WMO=33 element table

BUFR element table for WMO master table version 33

Edition details

Master table	Master table version	Centre	Subcentre	Local table version
0	33	0	0	0

Classification of elements

0	BUFR table entries
1	Identification
2	Instrumentation 2
3	Instrumentation
4	Location (time)
5	Location (horizontal - 1)
6	Location (horizontal - 2)
7	Location (vertical)
8	Significance qualifiers
10	Non-coordinate location (vertical)
11	Wind and turbulence
12	Temperature
13	Hydrographic and hydrological elements
14	Radiation and radiance
15	Physical/chemical constituents
19	Synoptic features
20	Observed phenomena
21	Radar data
22	Oceanographic elements
23	Dispersal and transport
24	Radiological elements
25	Processing information
26	Non-coordinate location (time)
27	Non-coordinate location (horizontal - 1)
28	Non-coordinate location (horizontal - 2)
29	Map data
30	Image
31	Data description operator qualifiers
33	Quality information
35	Data monitoring information
40	Satellite data
41	Marine bio-geochemical data
42	42

Class 0 - BUFR table entries

FXXYYY	Code (YYY)	Name	Key	Units	Width	CREX units	CREX width
000001	1	TABLE A: ENTRY	tableAEntry	CCITT IA5	24	Character	3
000002	2	TABLE A: DATA CATEGORY DESCRIPTION, LINE 1	tableALine1	CCITT IA5	256	Character	32
000003	3	TABLE A: DATA CATEGORY DESCRIPTION, LINE 2	tableALine2	CCITT IA5	256	Character	32
000004	4	BUFR/CREX MASTER TABLE	masterTable	CCITT IA5	16	Character	2
000005	5	BUFR/CREX EDITION NUMBER	editionNumber	CCITT IA5	24	Character	3
000006	6	BUFR MASTER TABLE VERSION NUMBER	bufrMasterTableVersionNumber	CCITT IA5	16	Character	2
000007	7	CREX MASTER TABLE VERSION NUMBER	crexMasterTableVersionNumber	CCITT IA5	16	Character	2
000008	8	BUFR LOCAL TABLE VERSION NUMBER	bufrLocalTableVersionNumber	CCITT IA5	16	Character	2
000010	10	F DESCRIPTOR TO BE ADDED OR DEFINED	fDescriptorToBeAddedOrDefined	CCITT IA5	8	Character	1
000011	11	X DESCRIPTOR TO BE ADDED OR DEFINED	xDescriptorToBeAddedOrDefined	CCITT IA5	16	Character	2
000012	12	Y DESCRIPTOR TO BE ADDED OR DEFINED	yDescriptorToBeAddedOrDefined	CCITT IA5	24	Character	3
000013	13	ELEMENT NAME, LINE 1	elementNameLine1	CCITT IA5	256	Character	32
000014	14	ELEMENT NAME, LINE 2	elementNameLine2	CCITT IA5	256	Character	32
000015	15	UNITS NAME	unitsName	CCITT IA5	192	Character	24
000016	16	UNITS SCALE SIGN	unitsScaleSign	CCITT IA5	8	Character	1
000017	17	UNITS SCALE	unitsScale	CCITT IA5	24	Character	3
000018	18	UNITS REFERENCE SIGN	unitsReferenceSign	CCITT IA5	8	Character	1
000019	19	UNITS REFERENCE VALUE	unitsReferenceValue	CCITT IA5	80	Character	10
000020	20	ELEMENT DATA WIDTH	elementDataWidth	CCITT IA5	24	Character	3
000024	24	CODE FIGURE	codeFigure	CCITT IA5	64	Character	8
000025	25	CODE FIGURE MEANING	codeFigureMeaning	CCITT IA5	496	Character	62
000026	26	BIT NUMBER	bitNumber	CCITT IA5	48	Character	6
000027	27	BIT NUMBER MEANING	bitNumberMeaning	CCITT IA5	496	Character	62
000030	30	DESCRIPTOR DEFINING SEQUENCE	descriptorDefiningSequence	CCITT IA5	48	Character	6

Class 1 - Identification

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
001001	1	1	WMO BLOCK NUMBER	blockNumber	Numeric	0	0	7	Numeric	0	2
001002	1	2	WMO STATION NUMBER	stationNumber	Numeric	0	0	10	Numeric	0	3
001003	1	3	WMO REGION NUMBER/GEOGRAPHICAL AREA	regionNumber	CODE TABLE	0	0	3	CODE TABLE	0	1
001004	1	4	WMO REGION SUB-AREA	wmoRegionSubArea	Numeric	0	0	3	Numeric	0	1
001005	1	5	BUOY/PLATFORM IDENTIFIER	buoyOrPlatformIdentifier	Numeric	0	0	17	Numeric	0	5
001006	1	6	AIRCRAFT FLIGHT NUMBER	aircraftFlightNumber	CCITT IA5	0	0	64	Character	0	8
001007	1	7	SATELLITE IDENTIFIER	satelliteIdentifier	CODE TABLE	0	0	10	CODE TABLE	0	4
001008	1	8	AIRCRAFT REGISTRATION NUMBER OR OTHER IDENTIFICATION	aircraftRegistrationNumberOrOtherIdentification	CCITT IA5	0	0	64	Character	0	8
001009	1	9	TYPE OF COMMERCIAL AIRCRAFT	commercialAircraftType	CCITT IA5	0	0	64	Character	0	8
001010	1	10	STATIONARY BUOY PLATFORM IDENTIFIER; E.G. C-MAN BUOYS	stationaryBuoyPlatformIdentifierEGCManBuoys	CCITT IA5	0	0	64	Character	0	8
001011	1	11	SHIP OR MOBILE LAND STATION IDENTIFIER	shipOrMobileLandStationIdentifier	CCITT IA5	0	0	72	Character	0	9
001012	1	12	DIRECTION OF MOTION OF MOVING OBSERVING PLATFORM	directionOfMotionOfMovingObservingPlatform	deg	0	0	9	deg	0	3
001013	1	13	SPEED OF MOTION OF MOVING OBSERVING PLATFORM	movingObservingPlatformSpeed	m/s	0	0	10	m/s	0	3
001014	1	14	PLATFORM DRIFT SPEED (HIGH PRECISION)	platformDriftSpeed	m/s	2	0	10	m/s	2	4
001015	1	15	STATION OR SITE NAME	stationOrSiteName	CCITT IA5	0	0	160	Character	0	20
001018	1	18	SHORT STATION OR SITE NAME	shortStationName	CCITT IA5	0	0	40	Character	0	5
001019	1	19	LONG STATION OR SITE NAME	longStationName	CCITT IA5	0	0	256	Character	0	32
001020	1	20	WMO REGION SUB-AREA	wmoRegionSubArea	Numeric	0	0	4	Numeric	0	2
001021	1	21	SYNOPTIC FEATURE IDENTIFIER	synopticFeatureIdentifier	Numeric	0	0	14	Numeric	0	4
001022	1	22	NAME OF FEATURE	featureName	CCITT IA5	0	0	224	Character	0	28
001023	1	23	OBSERVATION SEQUENCE NUMBER	observationSequenceNumber	Numeric	0	0	9	Numeric	0	3
001024	1	24	WIND SPEED SOURCE	windSpeedSource	CODE TABLE	0	0	5	CODE TABLE	0	2
001025	1	25	STORM IDENTIFIER	stormIdentifier	CCITT IA5	0	0	24	Character	0	3
001026	1	26	WMO STORM NAME	stormName	CCITT IA5	0	0	64	Character	0	8
001027	1	27	WMO LONG STORM NAME	longStormName	CCITT IA5	0	0	80	Character	0	10
001028	1	28	AEROSOL OPTICAL DEPTH (AOD) SOURCE	aerosolOpticalDepthSource	CODE TABLE	0	0	5	CODE TABLE	0	2
001029	1	29	SSI SOURCE	ssiSource	CODE TABLE	0	0	5	CODE TABLE	0	2
001030	1	30	NUMERICAL MODEL IDENTIFIER	numericalModelIdentifier	CCITT IA5	0	0	128	Character	0	16
001031	1	31	IDENTIFICATION OF ORIGINATING/GENERATING CENTRE	centre	CODE TABLE	0	0	16	CODE TABLE	0	5
001032	1	32	GENERATING APPLICATION	generatingApplication	CODE TABLE defined by originating/generating centre	0	0	8	CODE TABLE	0	3
001033	1	33	IDENTIFICATION OF ORIGINATING/GENERATING CENTRE	centre	Common CODE TABLE C-1	0	0	8	Common CODE TABLE C-1	0	3
001034	1	34	IDENTIFICATION OF ORIGINATING/GENERATING SUB-CENTRE	subCentre	Common CODE TABLE C-12	0	0	8	Common CODE TABLE C-12	0	3
001035	1	35	ORIGINATING CENTRE	centre	Common CODE TABLE C-11	0	0	16	Common CODE TABLE C-11	0	5
001036	1	36	AGENCY IN CHARGE OF OPERATING THE OBSERVING PLATFORM	agencyInChargeOfOperatingObservingPlatform	CODE TABLE	0	0	20	CODE TABLE	0	7
001037	1	37	SIGMET SEQUENCE IDENTIFIER	sigmetSequenceIdentifier	CCITT IA5	0	0	24	Character	0	3
001038	1	38	SOURCE OF SEA ICE FRACTION	sourceOfSeaIceFraction	CODE TABLE	0	0	5	CODE TABLE	0	2
001039	1	39	GRAPHICAL AREA FORECAST (GFA) SEQUENCE IDENTIFIER	graphicalAreaForecastSequenceIdentifier	CCITT IA5	0	0	40	Character	0	5
001040	1	40	PROCESSING CENTRE ID CODE	processingCentreIdCode	CCITT IA5	0	0	48	Character	0	6
001041	1	41	ABSOLUTE PLATFORM VELOCITY - FIRST COMPONENT	absolutePlatformVelocityFirstComponent	m/s	5	-1073741824	31	m/s	5	10
001042	1	42	ABSOLUTE PLATFORM VELOCITY - SECOND COMPONENT	absolutePlatformVelocitySecondComponent	m/s	5	-1073741824	31	m/s	5	10
001043	1	43	ABSOLUTE PLATFORM VELOCITY - THIRD COMPONENT	absolutePlatformVelocityThirdComponent	m/s	5	-1073741824	31	m/s	5	10
001044	1	44	STANDARD GENERATING APPLICATION	standardGeneratingApplication	CODE TABLE	0	0	8	CODE TABLE	0	3
001050	1	50	PLATFORM TRANSMITTER ID NUMBER	platformTransmitterIdNumber	Numeric	0	0	17	Numeric	0	6
001051	1	51	PLATFORM TRANSMITTER ID NUMBER	platformTransmitterIdNumber	CCITT IA5	0	0	96	Character	0	12
001052	1	52	PLATFORM TRANSMITTER ID	platformTransmitterId	CODE TABLE	0	0	3	CODE TABLE	0	1
001053	1	53	TSUNAMETER REPORT SEQUENCE NUMBER TRIGGERED BY A TSUNAMI EVENT	tsunameterReportSequenceNumber	Numeric	0	0	7	Numeric	0	2
001060	1	60	AIRCRAFT REPORTING POINT (BEACON IDENTIFIER)	aircraftReportingPointBeaconIdentifier	CCITT IA5	0	0	64	Character	0	8
001062	1	62	SHORT ICAO LOCATION INDICATOR	shortIcaoLocationIndicator	CCITT IA5	0	0	32	Character	0	4
001063	1	63	ICAO LOCATION INDICATOR	icaoLocationIndicator	CCITT IA5	0	0	64	Character	0	8
001064	1	64	RUNWAY DESIGNATOR	runwayDesignator	CCITT IA5	0	0	32	Character	0	4
001065	1	65	ICAO REGION IDENTIFIER	icaoRegionIdentifier	CCITT IA5	0	0	256	Character	0	32
001075	1	75	TIDE STATION IDENTIFICATION	tideStationIdentification	CCITT IA5	0	0	40	Character	0	5
001079	1	79	UNIQUE IDENTIFIER FOR THE PROFILE	uniqueIdentifierForProfile	CCITT IA5	0	0	64	Character	0	8
001080	1	80	SHIP LINE NUMBER ACCORDING TO SOOP	shipLineNumberAccordingToSoop	CCITT IA5	0	0	32	Character	0	4
001081	1	81	RADIOSONDE SERIAL NUMBER	radiosondeSerialNumber	CCITT IA5	0	0	160	Character	0	20
001082	1	82	RADIOSONDE ASCENSION NUMBER	radiosondeAscensionNumber	Numeric	0	0	14	Numeric	0	4
001083	1	83	RADIOSONDE RELEASE NUMBER	radiosondeReleaseNumber	Numeric	0	0	3	Numeric	0	1
001085	1	85	OBSERVING PLATFORM MANUFACTURER'S MODEL	observingPlatformManufacturerModel	CCITT IA5	0	0	160	Character	0	20
001086	1	86	OBSERVING PLATFORM MANUFACTURER'S SERIAL NUMBER	observingPlatformManufacturerSerialNumber	CCITT IA5	0	0	256	Character	0	32
001087	1	87	WMO MARINE OBSERVING PLATFORM EXTENDED IDENTIFIER	marineObservingPlatformIdentifier	Numeric	0	0	23	Numeric	0	7
001090	1	90	TECHNIQUE FOR MAKING UP INITIAL PERTURBATIONS	techniqueForMakingUpInitialPerturbations	CODE TABLE	0	0	8	CODE TABLE	0	3
001091	1	91	ENSEMBLE MEMBER NUMBER	ensembleMemberNumber	Numeric	0	0	10	Numeric	0	4
001092	1	92	TYPE OF ENSEMBLE FORECAST	ensembleForecastType	CODE TABLE	0	0	8	CODE TABLE	0	3
001093	1	93	BALLOON LOT NUMBER	balloonLotNumber	CCITT IA5	0	0	96	Character	0	12
001094	1	94	WBAN NUMBER	wbanNumber	Numeric	0	0	17	Numeric	0	5
001095	1	95	OBSERVER IDENTIFICATION	observerIdentification	CCITT IA5	0	0	32	Character	0	4
001096	1	96	STATION ACQUISITION	stationAcquisition	CCITT IA5	0	0	160	Character	0	20
001099	1	99	UNIQUE PRODUCT DEFINITION	uniqueProductDefinition	CCITT IA5	0	0	248	Character	0	31
001101	1	101	STATE IDENTIFIER	stateIdentifier	CODE TABLE	0	0	10	CODE TABLE	0	3
001102	1	102	NATIONAL STATION NUMBER	nationalStationNumber	Numeric	0	0	30	Numeric	0	9
001103	1	103	IMO NUMBER. UNIQUE LLOYD'S REGISTER	imoNumber	Numeric	0	0	24	Numeric	0	7
001104	1	104	STATE/FEDERAL STATE IDENTIFIER	stateOrFederalStateIdentifier	CCITT IA5	0	0	32	Character	0	4
001105	1	105	HIGHWAY DESIGNATOR	highwayDesignator	CCITT IA5	0	0	40	Character	0	5
001106	1	106	LOCATION ALONG HIGHWAY AS INDICATED BY POSITION MARKERS	locationAlongHighwayAsIndicatedByPositionMarkers	m	-2	0	14	m	-2	5
001110	1	110	AIRCRAFT TAIL NUMBER	aircraftTailNumber	CCITT IA5	0	0	48	Character	0	6
001111	1	111	ORIGINATION AIRPORT	originationAirport	CCITT IA5	0	0	24	Character	0	3
001112	1	112	DESTINATION AIRPORT	destinationAirport	CCITT IA5	0	0	24	Character	0	3
001113	1	113	TEMPLATE VERSION NUMBER DEFINED BY ORIGINATING CENTRE	templateVersionNumberDefinedByOriginatingCentre	Numeric	1	0	9	Numeric	1	3
001114	1	114	ENCRYPTED SHIP OR MOBILE LAND STATION IDENTIFIER (BASE64 ENCODING)	encryptedStationIdentifierBase64Encoding	CCITT IA5	0	0	352	Character	0	44
001115	1	115	IDENTIFIER OF THE CRUISE OR MISSION UNDER WHICH THE DATA WERE COLLECTED	identifierOfTheCruiseOrMission	CCITT IA5	0	0	160	Character	0	20
001124	1	124	GRID POINT IDENTIFIER	gridPointIdentifier	Numeric	0	0	24	Numeric	0	8
001125	1	125	WIGOS IDENTIFIER SERIES	wigosIdentifierSeries	Numeric	0	0	4	Numeric	0	2
001126	1	126	WIGOS ISSUER OF IDENTIFIER	wigosIssuerOfIdentifier	Numeric	0	0	16	Numeric	0	5
001127	1	127	WIGOS ISSUE NUMBER	wigosIssueNumber	Numeric	0	0	16	Numeric	0	5
001128	1	128	WIGOS LOCAL IDENTIFIER (CHARACTER)	wigosLocalIdentifierCharacter	CCITT IA5	0	0	128	Character	0	16
001144	1	144	SNAPSHOT IDENTIFIER	snapshotIdentifier	Numeric	0	0	31	Numeric	0	10
001150	1	150	COORDINATE REFERENCE SYSTEM	coordinateReferenceSystem	CODE TABLE	0	0	16	CODE TABLE	0	5
001151	1	151	FIXED MEAN SEA-LEVEL REFERENCE DATUM	fixedMeanSeaLevelReferenceDatum	CODE TABLE	0	0	12	CODE TABLE	0	4
001152	1	152	SEMI-MAJOR AXIS OF ROTATION ELLIPSOID	semiMajorAxisOfRotationEllipsoid	m	2	0	31	m	2	11
001153	1	153	SEMI-MINOR AXIS OF ROTATION ELLIPSOID	semiMinorAxisOfRotationEllipsoid	m	2	0	31	m	2	11

Class 2 - Instrumentation 2

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
002001	2	1	TYPE OF STATION	stationType	CODE TABLE	0	0	2	CODE TABLE	0	1
002002	2	2	TYPE OF INSTRUMENTATION FOR WIND MEASUREMENT	instrumentationForWindMeasurement	FLAG TABLE	0	0	4	FLAG TABLE	0	2
002003	2	3	TYPE OF MEASURING EQUIPMENT USED	measuringEquipmentType	CODE TABLE	0	0	4	CODE TABLE	0	2
002004	2	4	TYPE OF INSTRUMENTATION FOR EVAPORATION MEASUREMENT OR TYPE OF CROP FOR WHICH EVAPOTRANSPIRATION IS REPORTED	typeOfInstrumentationForEvaporationMeasurement	CODE TABLE	0	0	4	CODE TABLE	0	2
002005	2	5	PRECISION OF TEMPERATURE OBSERVATION	temperatureObservationPrecision	K	2	0	7	K	2	3
002007	2	7	TYPE OF SENSOR FOR WATER LEVEL MEASURING INSTRUMENT	sensorForWaterLevelMeasuringInstrumentType	CODE TABLE	0	0	6	CODE TABLE	0	2
002008	2	8	TYPE OF OFFSHORE PLATFORM	typeOfOffshorePlatform	CODE TABLE	0	0	4	CODE TABLE	0	2
002011	2	11	RADIOSONDE TYPE	radiosondeType	CODE TABLE	0	0	8	CODE TABLE	0	3
002012	2	12	RADIOSONDE COMPUTATIONAL METHOD	radiosondeComputationalMethod	CODE TABLE	0	0	4	CODE TABLE	0	2
002013	2	13	SOLAR AND INFRARED RADIATION CORRECTION	solarAndInfraredRadiationCorrection	CODE TABLE	0	0	4	CODE TABLE	0	2
002014	2	14	TRACKING TECHNIQUE/STATUS OF SYSTEM USED	trackingTechniqueOrStatusOfSystem	CODE TABLE	0	0	7	CODE TABLE	0	3
002015	2	15	RADIOSONDE COMPLETENESS	radiosondeCompleteness	CODE TABLE	0	0	4	CODE TABLE	0	2
002016	2	16	RADIOSONDE CONFIGURATION	radiosondeConfiguration	FLAG TABLE	0	0	5	FLAG TABLE	0	2
002017	2	17	CORRECTION ALGORITHMS FOR HUMIDITY MEASUREMENTS	correctionAlgorithmsForHumidityMeasurements	CODE TABLE	0	0	5	CODE TABLE	0	2
002019	2	19	SATELLITE INSTRUMENTS	satelliteInstruments	CODE TABLE	0	0	11	CODE TABLE	0	4
002020	2	20	SATELLITE CLASSIFICATION	satelliteClassification	CODE TABLE	0	0	9	CODE TABLE	0	3
002021	2	21	SATELLITE INSTRUMENT DATA USED IN PROCESSING	satelliteInstrumentDataUsedInProcessing	FLAG TABLE	0	0	9	FLAG TABLE	0	3
002022	2	22	SATELLITE DATA-PROCESSING TECHNIQUE USED	satelliteDataProcessingTechnique	FLAG TABLE	0	0	8	FLAG TABLE	0	3
002023	2	23	SATELLITE-DERIVED WIND COMPUTATION METHOD	satelliteDerivedWindComputationMethod	CODE TABLE	0	0	4	CODE TABLE	0	2
002024	2	24	INTEGRATED MEAN HUMIDITY COMPUTATIONAL METHOD	meanHumidityComputationalMethod	CODE TABLE	0	0	4	CODE TABLE	0	2
002025	2	25	SATELLITE CHANNEL(S) USED IN COMPUTATION	satelliteChannelsUsedInComputation	FLAG TABLE	0	0	25	FLAG TABLE	0	9
002026	2	26	CROSS-TRACK RESOLUTION	crossTrackResolution	m	2	0	12	m	2	4
002027	2	27	ALONG-TRACK RESOLUTION	alongTrackResolution	m	2	0	12	m	2	4
002028	2	28	SEGMENT SIZE AT NADIR IN X-DIRECTION	segmentSizeAtNadirInXDirection	m	0	0	18	m	0	6
002029	2	29	SEGMENT SIZE AT NADIR IN Y-DIRECTION	segmentSizeAtNadirInYDirection	m	0	0	18	m	0	6
002030	2	30	METHOD OF CURRENT MEASUREMENT	methodOfCurrentMeasurement	CODE TABLE	0	0	3	CODE TABLE	0	1
002031	2	31	DURATION AND TIME OF CURRENT MEASUREMENT	durationAndTimeOfCurrentMeasurement	CODE TABLE	0	0	5	CODE TABLE	0	2
002032	2	32	INDICATOR FOR DIGITIZATION	indicatorForDigitization	CODE TABLE	0	0	2	CODE TABLE	0	1
002033	2	33	METHOD OF SALINITY/DEPTH MEASUREMENT	methodOfSalinityOrDepthMeasurement	CODE TABLE	0	0	3	CODE TABLE	0	1
002034	2	34	DROGUE TYPE	drogueType	CODE TABLE	0	0	5	CODE TABLE	0	2
002035	2	35	CABLE LENGTH	cableLength	m	0	0	9	m	0	3
002036	2	36	BUOY TYPE	buoyType	CODE TABLE	0	0	2	CODE TABLE	0	1
002037	2	37	METHOD OF TIDAL OBSERVATION	methodOfTidalObservation	CODE TABLE	0	0	3	CODE TABLE	0	1
002038	2	38	METHOD OF WATER TEMPERATURE AND/OR SALINITY MEASUREMENT	methodOfWaterTemperatureAndOrOrSalinityMeasurement	CODE TABLE	0	0	4	CODE TABLE	0	2
002039	2	39	METHOD OF WET-BULB TEMPERATURE MEASUREMENT	methodOfWetBulbTemperatureMeasurement	CODE TABLE	0	0	3	CODE TABLE	0	1
002040	2	40	METHOD OF REMOVING VELOCITY AND MOTION OF PLATFORM FROM CURRENT	methodOfRemovingVelocityAndMotionOfPlatformFromCurrent	CODE TABLE	0	0	4	CODE TABLE	0	2
002041	2	41	METHOD FOR ESTIMATING REPORTS RELATED TO SYNOPTIC FEATURES	methodForEstimatingReportsRelatedToSynopticFeatures	CODE TABLE	0	0	6	CODE TABLE	0	2
002042	2	42	INDICATOR FOR SEA-SURFACE CURRENT SPEED	indicatorForSeaSurfaceCurrentSpeed	CODE TABLE	0	0	2	CODE TABLE	0	1
002044	2	44	INDICATOR FOR METHOD OF CALCULATING SPECTRAL WAVE DATA	indicatorForMethodOfCalculatingSpectralWaveData	CODE TABLE	0	0	4	CODE TABLE	0	2
002045	2	45	INDICATOR FOR TYPE OF PLATFORM	platformType	CODE TABLE	0	0	4	CODE TABLE	0	2
002046	2	46	WAVE MEASUREMENT INSTRUMENTATION	waveMeasurementInstrumentation	CODE TABLE	0	0	4	CODE TABLE	0	2
002047	2	47	DEEP-OCEAN TSUNAMETER TYPE	deepOceanTsunameterType	CODE TABLE	0	0	7	CODE TABLE	0	2
002048	2	48	SATELLITE SENSOR INDICATOR	satelliteSensorIndicator	CODE TABLE	0	0	4	CODE TABLE	0	2
002049	2	49	GEOSTATIONARY SATELLITE DATA-PROCESSING TECHNIQUE USED	geostationarySatelliteDataProcessingTechnique	FLAG TABLE	0	0	8	FLAG TABLE	0	3
002050	2	50	GEOSTATIONARY SOUNDER SATELLITE CHANNELS USED	geostationarySounderSatelliteChannels	FLAG TABLE	0	0	20	FLAG TABLE	0	7
002051	2	51	INDICATOR TO SPECIFY OBSERVING METHOD FOR EXTREME TEMPERATURES	indicatorToSpecifyObservingMethodForExtremeTemperatures	CODE TABLE	0	0	4	CODE TABLE	0	2
002052	2	52	GEOSTATIONARY IMAGER SATELLITE CHANNELS USED	geostationaryImagerSatelliteChannels	FLAG TABLE	0	0	6	FLAG TABLE	0	2
002053	2	53	GOES-I/M BRIGHTNESS TEMPERATURE CHARACTERISTICS	goesBrightnessTemperatureCharacteristics	CODE TABLE	0	0	4	CODE TABLE	0	2
002054	2	54	GOES-I/M SOUNDINGS PARAMETER CHARACTERISTICS	goesSoundingsParameter	CODE TABLE	0	0	4	CODE TABLE	0	2
002055	2	55	GEOSTATIONARY SOUNDINGS STATISTICAL PARAMETERS	geostationarySoundingsStatisticalParameters	CODE TABLE	0	0	4	CODE TABLE	0	2
002056	2	56	GEOSTATIONARY SOUNDINGS ACCURACY STATISTICS	geostationarySoundingsAccuracyStatistics	CODE TABLE	0	0	4	CODE TABLE	0	2
002057	2	57	ORIGIN OF FIRST-GUESS INFORMATION FOR GOES-I/M SOUNDINGS	originOfFirstGuessInformationForGoesIOrMSoundings	CODE TABLE	0	0	4	CODE TABLE	0	2
002058	2	58	VALID TIMES OF FIRST-GUESS INFORMATION FOR GOES-I/M SOUNDINGS	validTimesOfFirstGuessInformationForGoesIOrMSoundings	CODE TABLE	0	0	4	CODE TABLE	0	2
002059	2	59	ORIGIN OF ANALYSIS INFORMATION FOR GOES-I/M SOUNDINGS	originOfAnalysisInformationForGoesIOrMSoundings	CODE TABLE	0	0	4	CODE TABLE	0	2
002060	2	60	ORIGIN OF SURFACE INFORMATION FOR GOES-I/M SOUNDINGS	originOfSurfaceInformationForGoesIOrMSoundings	CODE TABLE	0	0	4	CODE TABLE	0	2
002061	2	61	AIRCRAFT NAVIGATIONAL SYSTEM	aircraftNavigationalSystem	CODE TABLE	0	0	3	CODE TABLE	0	1
002062	2	62	TYPE OF AIRCRAFT DATA RELAY SYSTEM	aircraftDataRelaySystemType	CODE TABLE	0	0	4	CODE TABLE	0	2
002063	2	63	AIRCRAFT ROLL ANGLE	aircraftRollAngle	deg	2	-18000	16	deg	2	5
002064	2	64	AIRCRAFT ROLL ANGLE QUALITY	aircraftRollAngleQuality	CODE TABLE	0	0	2	CODE TABLE	0	1
002065	2	65	ACARS GROUND-RECEIVING STATION	acarsGroundReceivingStation	CCITT IA5	0	0	40	Character	0	5
002066	2	66	RADIOSONDE GROUND RECEIVING SYSTEM	radiosondeGroundReceivingSystem	CODE TABLE	0	0	6	CODE TABLE	0	2
002067	2	67	RADIOSONDE OPERATING FREQUENCY	radiosondeOperatingFrequency	Hz	-5	0	15	Hz	-5	5
002070	2	70	ORIGINAL SPECIFICATION OF LATITUDE/LONGITUDE	originalSpecificationOfLatitudeOrLongitude	CODE TABLE	0	0	4	CODE TABLE	0	2
002071	2	71	SPECTROGRAPHIC WAVELENGTH	spectrographicWavelength	m	13	0	30	m	13	10
002072	2	72	SPECTROGRAPHIC WIDTH	spectrographicWidth	m	13	0	30	m	13	10
002080	2	80	BALLOON MANUFACTURER	balloonManufacturer	CODE TABLE	0	0	6	CODE TABLE	0	2
002081	2	81	TYPE OF BALLOON	balloonType	CODE TABLE	0	0	5	CODE TABLE	0	2
002082	2	82	WEIGHT OF BALLOON	weightOfBalloon	kg	3	0	12	kg	3	4
002083	2	83	TYPE OF BALLOON SHELTER	balloonShelterType	CODE TABLE	0	0	4	CODE TABLE	0	2
002084	2	84	TYPE OF GAS USED IN BALLOON	typeOfGasUsedInBalloon	CODE TABLE	0	0	4	CODE TABLE	0	2
002085	2	85	AMOUNT OF GAS USED IN BALLOON	amountOfGasUsedInBalloon	kg	3	0	13	kg	3	4
002086	2	86	BALLOON FLIGHT TRAIN LENGTH	balloonFlightTrainLength	m	1	0	10	m	1	4
002087	2	87	PARACHUTE SURFACE AREA	parachuteSurfaceArea	m2	4	0	15	m2	4	5
002088	2	88	VOLUME OF GAS USED IN BALLOON	volumeOfGasUsedInBalloon	m3	3	0	13	m3	3	4
002091	2	91	ENTRY SENSOR 4/20 MA	entrySensor4Or20Ma	A	4	0	10	A	4	3
002092	2	92	OZONE PROFILE COMPUTATION METHOD	ozoneProfileComputationMethod	CODE TABLE	0	0	3	CODE TABLE	0	1
002095	2	95	TYPE OF PRESSURE SENSOR	pressureSensorType	CODE TABLE	0	0	5	CODE TABLE	0	2
002096	2	96	TYPE OF TEMPERATURE SENSOR	temperatureSensorType	CODE TABLE	0	0	5	CODE TABLE	0	2
002097	2	97	TYPE OF HUMIDITY SENSOR	humiditySensorType	CODE TABLE	0	0	5	CODE TABLE	0	2
002099	2	99	POLARIZATION	polarization	CODE TABLE	0	0	3	CODE TABLE	0	1
002100	2	100	RADAR CONSTANT	radarConstant	dB	1	0	12	dB	1	4
002101	2	101	TYPE OF ANTENNA	antennaType	CODE TABLE	0	0	4	CODE TABLE	0	2
002102	2	102	ANTENNA HEIGHT ABOVE TOWER BASE	antennaHeightAboveTowerBase	m	0	0	8	m	0	3
002103	2	103	RADOME	radome	FLAG TABLE	0	0	2	FLAG TABLE	0	1
002104	2	104	ANTENNA POLARIZATION	antennaPolarization	CODE TABLE	0	0	4	CODE TABLE	0	2
002105	2	105	MAXIMUM ANTENNA GAIN	maximumAntennaGain	dB	0	0	6	dB	0	2
002106	2	106	3-DB BEAMWIDTH	3DbBeamwidth	deg	1	0	6	deg	1	2
002107	2	107	SIDELOBE SUPPRESSION	sidelobeSuppression	dB	0	0	6	dB	0	2
002108	2	108	CROSSPOL DISCRIMINATION (ON AXIS)	crosspolDiscriminationOnAxis	dB	0	0	6	dB	0	2
002109	2	109	ANTENNA SPEED (AZIMUTH)	antennaSpeedAzimuth	deg/s	2	0	12	deg/s	2	4
002110	2	110	ANTENNA SPEED (ELEVATION)	antennaSpeedElevation	deg/s	2	0	12	deg/s	2	4
002111	2	111	RADAR INCIDENCE ANGLE	radarIncidenceAngle	deg	1	0	10	deg	1	4
002112	2	112	RADAR LOOK ANGLE	radarLookAngle	deg	1	0	12	deg	1	4
002113	2	113	NUMBER OF AZIMUTH LOOKS	numberOfAzimuthLooks	Numeric	0	0	4	Numeric	0	2
002114	2	114	ANTENNA EFFECTIVE SURFACE AREA	antennaEffectiveSurfaceArea	m2	0	0	15	m2	0	5
002115	2	115	TYPE OF SURFACE OBSERVING EQUIPMENT	surfaceObservingEquipmentType	CODE TABLE	0	0	5	CODE TABLE	0	2
002116	2	116	PERCENTAGE OF 320 MHZ BAND PROCESSED	percentageOf320MhzBandProcessed	%	0	0	7	%	0	3
002117	2	117	PERCENTAGE OF 80 MHZ BAND PROCESSED	percentageOf80MhzBandProcessed	%	0	0	7	%	0	3
002118	2	118	PERCENTAGE OF 20 MHZ BAND PROCESSED	percentageOf20MhzBandProcessed	%	0	0	7	%	0	3
002119	2	119	RA-2 INSTRUMENT OPERATIONS	ra2InstrumentOperations	CODE TABLE	0	0	3	CODE TABLE	0	1
002120	2	120	OCEAN WAVE FREQUENCY	oceanWaveFrequency	Hz	3	0	10	Hz	3	4
002121	2	121	MEAN FREQUENCY	meanFrequency	Hz	-8	0	7	Hz	-8	3
002122	2	122	FREQUENCY AGILITY RANGE	frequencyAgilityRange	Hz	-6	-128	8	Hz	-6	3
002123	2	123	PEAK POWER	peakPower	W	-4	0	7	W	-4	3
002124	2	124	AVERAGE POWER	averagePower	W	-1	0	7	W	-1	3
002125	2	125	PULSE REPETITION FREQUENCY	pulseRepetitionFrequency	Hz	-1	0	8	Hz	-1	3
002126	2	126	PULSE WIDTH	pulseWidth	s	7	0	6	s	7	2
002127	2	127	RECEIVER INTERMEDIATE FREQUENCY	receiverIntermediateFrequency	Hz	-6	0	7	Hz	-6	3
002128	2	128	INTERMEDIATE FREQUENCY BANDWIDTH	intermediateFrequencyBandwidth	Hz	-5	0	6	Hz	-5	2
002129	2	129	MINIMUM DETECTABLE SIGNAL	minimumDetectableSignal	dB	0	-150	5	dB	0	3
002130	2	130	DYNAMIC RANGE	dynamicRange	dB	0	0	7	dB	0	3
002131	2	131	SENSITIVITY TIME CONTROL (STC)	sensitivityTimeControl	FLAG TABLE	0	0	2	FLAG TABLE	0	1
002132	2	132	AZIMUTH POINTING ACCURACY	azimuthPointingAccuracy	deg	2	0	6	deg	2	2
002133	2	133	ELEVATION POINTING ACCURACY	elevationPointingAccuracy	deg	2	0	6	deg	2	2
002134	2	134	ANTENNA BEAM AZIMUTH	antennaBeamAzimuth	deg	2	0	16	deg	2	5
002135	2	135	ANTENNA ELEVATION	antennaElevation	deg	2	-9000	15	deg	2	5
002136	2	136	RANGE PROCESSED BY RANGE ATTENUATION CORRECTION	rangeProcessedByRangeAttenuationCorrection	m	-3	0	16	m	-3	5
002137	2	137	RADAR DUAL PRF RATIO	radarDualPrfRatio	CODE TABLE	0	0	4	CODE TABLE	0	2
002138	2	138	ANTENNA ROTATION DIRECTION	antennaRotationDirection	CODE TABLE	0	0	2	CODE TABLE	0	1
002139	2	139	SIRAL INSTRUMENT CONFIGURATION	siralInstrumentConfiguration	CODE TABLE	0	0	2	CODE TABLE	0	1
002140	2	140	SATELLITE RADAR BEAM AZIMUTH ANGLE	satelliteRadarBeamAzimuthAngle	deg	0	0	9	deg	0	3
002141	2	141	MEASUREMENT TYPE	measurementType	CCITT IA5	0	0	24	Character	0	3
002142	2	142	OZONE INSTRUMENT SERIAL NUMBER/IDENTIFICATION	ozoneInstrument	CCITT IA5	0	0	32	Character	0	4
002143	2	143	OZONE INSTRUMENT TYPE	ozoneInstrumentType	CODE TABLE	0	0	7	CODE TABLE	0	3
002144	2	144	LIGHT SOURCE TYPE FOR BREWER SPECTROPHOTOMETER	lightSourceTypeForBrewerSpectrophotometer	CODE TABLE	0	0	4	CODE TABLE	0	2
002145	2	145	WAVELENGTH SETTING FOR DOBSON INSTRUMENTS	wavelengthSettingForDobsonInstruments	CODE TABLE	0	0	4	CODE TABLE	0	2
002146	2	146	SOURCE CONDITIONS FOR DOBSON INSTRUMENTS	sourceConditionsForDobsonInstruments	CODE TABLE	0	0	4	CODE TABLE	0	2
002147	2	147	METHOD OF TRANSMISSION TO COLLECTION CENTRE	methodOfTransmissionToCollectionCentre	CODE TABLE	0	0	6	CODE TABLE	0	2
002148	2	148	DATA COLLECTION AND/OR LOCATION SYSTEM	dataCollectionLocationSystem	CODE TABLE	0	0	5	CODE TABLE	0	2
002149	2	149	TYPE OF DATA BUOY	dataBuoyType	CODE TABLE	0	0	6	CODE TABLE	0	2
002150	2	150	TOVS/ATOVS/AVHRR INSTRUMENTATION CHANNEL NUMBER	tovsOrAtovsOrAvhrrInstrumentationChannelNumber	CODE TABLE	0	0	6	CODE TABLE	0	2
002151	2	151	RADIOMETER IDENTIFIER	radiometerIdentifier	CODE TABLE	0	0	11	CODE TABLE	0	4
002152	2	152	SATELLITE INSTRUMENT USED IN DATA PROCESSING	satelliteInstrumentUsedInDataProcessing	FLAG TABLE	0	0	31	FLAG TABLE	0	10
002153	2	153	SATELLITE CHANNEL CENTRE FREQUENCY	satelliteChannelCentreFrequency	Hz	-8	0	26	Hz	-8	8
002154	2	154	SATELLITE CHANNEL BAND WIDTH	satelliteChannelBandWidth	Hz	-8	0	26	Hz	-8	8
002155	2	155	SATELLITE CHANNEL WAVELENGTH	satelliteChannelWavelength	m	9	0	16	m	9	5
002156	2	156	PERCENTAGE OF VALID KU OCEAN RETRACKER MEASUREMENTS	percentageOfValidKuOceanRetrackerMeasurements	%	0	0	7	%	0	3
002157	2	157	PERCENTAGE OF VALID S OCEAN RETRACKER MEASUREMENTS	percentageOfValidSOceanRetrackerMeasurements	%	0	0	7	%	0	3
002158	2	158	RA-2 INSTRUMENT	ra2Instrument	FLAG TABLE	0	0	9	FLAG TABLE	0	3
002159	2	159	MWR INSTRUMENT	mwrInstrument	FLAG TABLE	0	0	8	FLAG TABLE	0	3
002160	2	160	WAVELENGTH OF THE RADAR	radarWaveLength	CODE TABLE	0	0	4	CODE TABLE	0	2
002161	2	161	WIND PROCESSING METHOD	windProcessingMethod	FLAG TABLE	0	0	16	FLAG TABLE	0	6
002162	2	162	EXTENDED HEIGHT ASSIGNMENT METHOD	extendedHeightAssignmentMethod	CODE TABLE	0	0	6	CODE TABLE	0	2
002163	2	163	HEIGHT ASSIGNMENT METHOD	heightAssignmentMethod	CODE TABLE	0	0	4	CODE TABLE	0	2
002164	2	164	TRACER CORRELATION METHOD	tracerCorrelationMethod	CODE TABLE	0	0	3	CODE TABLE	0	1
002165	2	165	RADIANCE TYPE FLAGS	radianceTypeFlags	FLAG TABLE	0	0	15	FLAG TABLE	0	5
002166	2	166	RADIANCE TYPE	radianceType	CODE TABLE	0	0	4	CODE TABLE	0	2
002167	2	167	RADIANCE COMPUTATIONAL METHOD	radianceComputationalMethod	CODE TABLE	0	0	4	CODE TABLE	0	2
002168	2	168	HYDROSTATIC PRESSURE OF LOWER END OF CABLE (THERMISTOR STRING)	hydrostaticPressureOfLowerEndOfCableThermistorString	Pa	-3	0	16	kPa	0	5
002169	2	169	ANEMOMETER TYPE	anemometerType	CODE TABLE	0	0	4	CODE TABLE	0	2
002170	2	170	AIRCRAFT HUMIDITY SENSORS	aircraftHumiditySensors	CODE TABLE	0	0	6	CODE TABLE	0	2
002171	2	171	INSTRUMENT SERIAL NUMBER FOR WATER TEMPERATURE PROFILE MEASUREMENT	instrumentSerialNumberForWaterTemperatureProfile	CCITT IA5	0	0	64	Character	0	8
002172	2	172	PRODUCT TYPE FOR RETRIEVED ATMOSPHERIC GASES	productTypeForRetrievedAtmosphericGases	CODE TABLE	0	0	8	CODE TABLE	0	3
002173	2	173	SQUARE OF THE OFF-NADIR ANGLE	squareOfOffNadirAngle	deg2	4	0	10	deg2	4	4
002174	2	174	MEAN ACROSS TRACK PIXEL NUMBER	meanAcrossTrackPixelNumber	Numeric	0	0	9	Numeric	0	3
002175	2	175	METHOD OF PRECIPITATION MEASUREMENT	methodOfPrecipitationMeasurement	CODE TABLE	0	0	4	CODE TABLE	0	2
002176	2	176	METHOD OF STATE OF GROUND MEASUREMENT	methodOfStateOfGroundMeasurement	CODE TABLE	0	0	4	CODE TABLE	0	2
002177	2	177	METHOD OF SNOW DEPTH MEASUREMENT	methodOfSnowDepthMeasurement	CODE TABLE	0	0	4	CODE TABLE	0	2
002178	2	178	METHOD OF LIQUID CONTENT MEASUREMENT OF PRECIPITATION	methodOfLiquidContentMeasurementOfPrecipitation	CODE TABLE	0	0	4	CODE TABLE	0	2
002179	2	179	TYPE OF SKY CONDITION ALGORITHM	skyConditionAlgorithmType	CODE TABLE	0	0	4	CODE TABLE	0	2
002180	2	180	MAIN PRESENT WEATHER DETECTING SYSTEM	mainPresentWeatherDetectingSystem	CODE TABLE	0	0	4	CODE TABLE	0	2
002181	2	181	SUPPLEMENTARY PRESENT WEATHER SENSOR	supplementaryPresentWeatherSensor	FLAG TABLE	0	0	21	FLAG TABLE	0	7
002182	2	182	VISIBILITY MEASUREMENT SYSTEM	visibilityMeasurementSystem	CODE TABLE	0	0	4	CODE TABLE	0	2
002183	2	183	CLOUD DETECTION SYSTEM	cloudDetectionSystem	CODE TABLE	0	0	4	CODE TABLE	0	2
002184	2	184	TYPE OF LIGHTNING DETECTION SENSOR	lightningDetectionSensorType	CODE TABLE	0	0	4	CODE TABLE	0	2
002185	2	185	METHOD OF EVAPORATION MEASUREMENT	methodOfEvaporationMeasurement	CODE TABLE	0	0	4	CODE TABLE	0	2
002186	2	186	CAPABILITY TO DETECT PRECIPITATION PHENOMENA	capabilityToDetectPrecipitationPhenomena	FLAG TABLE	0	0	30	FLAG TABLE	0	10
002187	2	187	CAPABILITY TO DETECT OTHER WEATHER PHENOMENA	capabilityToDetectOtherWeatherPhenomena	FLAG TABLE	0	0	18	FLAG TABLE	0	6
002188	2	188	CAPABILITY TO DETECT OBSCURATION	capabilityToDetectObscuration	FLAG TABLE	0	0	21	FLAG TABLE	0	7
002189	2	189	CAPABILITY TO DISCRIMINATE LIGHTNING STRIKES	capabilityToDiscriminateLightningStrikes	FLAG TABLE	0	0	12	FLAG TABLE	0	4
002190	2	190	LAGRANGIAN DRIFTER SUBMERGENCE (% TIME SUBMERGED)	lagrangianDrifterSubmergenceTimeSubmerged	%	0	0	7	%	0	3
002191	2	191	GEOPOTENTIAL HEIGHT CALCULATION	geopotentialHeightCalculation	CODE TABLE	0	0	4	CODE TABLE	0	2

Class 3 - Instrumentation

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
003001	3	1	SURFACE STATION TYPE	surfaceStationType	CODE TABLE	0	0	5	CODE TABLE	0	2
003003	3	3	THERMOMETER/HYGROMETER HOUSING	thermometerOrHygrometerHousing	CODE TABLE	0	0	4	CODE TABLE	0	2
003004	3	4	TYPE OF SCREEN/SHELTER/RADIATION SHIELD	typeOfScreenOrShelterOrRadiationShield	CODE TABLE	0	0	4	CODE TABLE	0	2
003005	3	5	HORIZONTAL WIDTH OF SCREEN OR SHIELD (X)	horizontalWidthOfScreenOrShieldX	m	3	0	16	m	3	5
003006	3	6	HORIZONTAL DEPTH OF SCREEN OR SHIELD (Y)	horizontalDepthOfScreenOrShieldY	m	3	0	16	m	3	5
003007	3	7	VERTICAL HEIGHT OF SCREEN OR SHIELD (Z)	verticalHeightOfScreenOrShieldZ	m	3	0	16	m	3	5
003008	3	8	ARTIFICIALLY VENTILATED SCREEN OR SHIELD	artificiallyVentilatedScreenOrShield	CODE TABLE	0	0	3	CODE TABLE	0	1
003009	3	9	AMOUNT OF FORCED VENTILATION AT TIME OF READING	amountOfForcedVentilationAtTimeOfReading	m/s	1	0	9	m/s	1	3
003010	3	10	METHOD OF SEA/WATER CURRENT MEASUREMENT	methodOfSeaOrWaterCurrentMeasurement	CODE TABLE	0	0	4	CODE TABLE	0	2
003011	3	11	METHOD OF DEPTH CALCULATION	methodOfDepthCalculation	CODE TABLE	0	0	2	CODE TABLE	0	1
003012	3	12	INSTRUMENT TYPE/SENSOR FOR DISSOLVED OXYGEN MEASUREMENT	instrumentTypeOrSensorForDissolvedOxygenMeasurement	CODE TABLE	0	0	4	CODE TABLE	0	2
003016	3	16	POSITION OF ROAD SENSORS	positionOfRoadSensors	CODE TABLE	0	0	4	CODE TABLE	0	2
003017	3	17	EXTENDED TYPE OF STATION	extendedTypeOfStation	FLAG TABLE	0	0	6	FLAG TABLE	0	2
003018	3	18	TYPE OF ROAD	typeOfRoad	CODE TABLE	0	0	5	CODE TABLE	0	2
003019	3	19	TYPE OF CONSTRUCTION	typeOfConstruction	CODE TABLE	0	0	4	CODE TABLE	0	2
003020	3	20	MATERIAL FOR THERMOMETER/HYGROMETER HOUSING	materialForThermometerOrHygrometerHousing	CODE TABLE	0	0	3	CODE TABLE	0	1
003021	3	21	HYGROMETER HEATING	hygrometerHeating	CODE TABLE	0	0	2	CODE TABLE	0	1
003022	3	22	INSTRUMENT OWNER	instrumentOwner	CODE TABLE	0	0	3	CODE TABLE	0	1
003023	3	23	CONFIGURATION OF LOUVERS FOR THERMOMETER/HYGROMETER SCREEN	configurationOfLouversForThermometerOrHygrometerScreen	CODE TABLE	0	0	3	CODE TABLE	0	1
003024	3	24	PSYCHROMETRIC COEFFICIENT	psychrometricCoefficient	K-1	6	0	10	K-1	6	3
003025	3	25	CROSS-TRACK ESTIMATION AREA SIZE	crossTrackEstimationAreaSize	m	0	5000	16	m	0	5
003026	3	26	ALONG-TRACK ESTIMATION AREA SIZE	alongTrackEstimationAreaSize	m	0	5000	16	m	0	5
003027	3	27	TYPE OF FLIGHT RIG	typeOfFlightRig	CODE TABLE	0	0	4	CODE TABLE	0	2
003028	3	28	METHOD OF SNOW WATER EQUIVALENT MEASUREMENT	methodOfSnowWaterEquivalentMeasurement	CODE TABLE	0	0	6	CODE TABLE	0	2

Class 4 - Location (time)

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
004001	4	1	YEAR	year	a	0	0	12	a	0	4
004002	4	2	MONTH	month	mon	0	0	4	mon	0	2
004003	4	3	DAY	day	d	0	0	6	d	0	2
004004	4	4	HOUR	hour	h	0	0	5	h	0	2
004005	4	5	MINUTE	minute	min	0	0	6	min	0	2
004006	4	6	SECOND	second	s	0	0	6	s	0	2
004007	4	7	SECONDS WITHIN A MINUTE (MICROSECOND ACCURACY)	secondsWithinAMinuteMicrosecond	s	6	0	26	s	6	8
004011	4	11	TIME INCREMENT	timeIncrement	a	0	-1024	11	a	0	4
004012	4	12	TIME INCREMENT	timeIncrement	mon	0	-1024	11	mon	0	4
004013	4	13	TIME INCREMENT	timeIncrement	d	0	-1024	11	d	0	4
004014	4	14	TIME INCREMENT	timeIncrement	h	0	-1024	11	h	0	4
004015	4	15	TIME INCREMENT	timeIncrement	min	0	-2048	12	min	0	4
004016	4	16	TIME INCREMENT	timeIncrement	s	0	-4096	13	s	0	4
004017	4	17	REFERENCE TIME PERIOD FOR ACCUMULATED OR EXTREME DATA	referenceTimePeriodForAccumulatedOrExtremeData	min	0	-1440	12	min	0	4
004021	4	21	TIME PERIOD OR DISPLACEMENT	timePeriod	a	0	-1024	11	a	0	4
004022	4	22	TIME PERIOD OR DISPLACEMENT	timePeriod	mon	0	-1024	11	mon	0	4
004023	4	23	TIME PERIOD OR DISPLACEMENT	timePeriod	d	0	-1024	11	d	0	4
004024	4	24	TIME PERIOD OR DISPLACEMENT	timePeriod	h	0	-2048	12	h	0	4
004025	4	25	TIME PERIOD OR DISPLACEMENT	timePeriod	min	0	-2048	12	min	0	4
004026	4	26	TIME PERIOD OR DISPLACEMENT	timePeriod	s	0	-4096	13	s	0	4
004031	4	31	DURATION OF TIME RELATING TO FOLLOWING VALUE	durationOfTimeRelatingToFollowingValue	h	0	0	8	h	0	3
004032	4	32	DURATION OF TIME RELATING TO FOLLOWING VALUE	durationOfTimeRelatingToFollowingValue	min	0	0	6	min	0	2
004041	4	41	TIME DIFFERENCE, UTC - LMT	timeDifferenceUtcLmt	min	0	-1440	12	min	0	4
004043	4	43	DAY OF THE YEAR	dayOfYear	d	0	0	9	d	0	3
004051	4	51	PRINCIPAL TIME OF DAILY READING OF MAXIMUM TEMPERATURE	principalTimeOfDailyReadingOfMaximumTemperature	h	0	0	5	h	0	2
004052	4	52	PRINCIPAL TIME OF DAILY READING OF MINIMUM TEMPERATURE	principalTimeOfDailyReadingOfMinimumTemperature	h	0	0	5	h	0	2
004053	4	53	NUMBER OF DAYS WITH PRECIPITATION EQUAL TO OR MORE THAN 1 MM	numberOfDaysWithPrecipitationEqualToOrMoreThan1Mm	Numeric	0	0	6	Numeric	0	2
004059	4	59	TIMES OF OBSERVATION USED TO COMPUTE THE REPORTED MEAN VALUES	timesOfObservationUsedToComputeReportedMeanValues	FLAG TABLE	0	0	6	FLAG TABLE	0	2
004065	4	65	SHORT TIME INCREMENT	timeIncrement	min	0	-128	8	min	0	2
004066	4	66	SHORT TIME INCREMENT	timeIncrement	s	0	-128	8	s	0	2
004073	4	73	SHORT TIME PERIOD OR DISPLACEMENT	timePeriod	d	0	-128	8	d	0	2
004074	4	74	SHORT TIME PERIOD OR DISPLACEMENT	timePeriod	h	0	-128	8	h	0	2
004075	4	75	SHORT TIME PERIOD OR DISPLACEMENT	timePeriod	min	0	-128	8	min	0	2
004080	4	80	AVERAGING PERIOD FOR FOLLOWING VALUE	averagingPeriodForFollowingValue	CODE TABLE	0	0	4	CODE TABLE	0	2
004086	4	86	LONG TIME PERIOD OR DISPLACEMENT	timePeriod	s	0	-8192	15	s	0	5

Class 5 - Location (horizontal - 1)

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
005001	5	1	LATITUDE (HIGH ACCURACY)	latitude	deg	5	-9000000	25	deg	5	7
005002	5	2	LATITUDE (COARSE ACCURACY)	latitude	deg	2	-9000	15	deg	2	4
005011	5	11	LATITUDE INCREMENT (HIGH ACCURACY)	latitudeIncrement	deg	5	-9000000	25	deg	5	7
005012	5	12	LATITUDE INCREMENT (COARSE ACCURACY)	latitudeIncrement	deg	2	-9000	15	deg	2	4
005015	5	15	LATITUDE DISPLACEMENT (HIGH ACCURACY)	latitudeDisplacement	deg	5	-9000000	25	deg	5	7
005016	5	16	LATITUDE DISPLACEMENT (COARSE ACCURACY)	latitudeDisplacement	deg	2	-9000	15	deg	2	4
005021	5	21	BEARING OR AZIMUTH	bearingOrAzimuth	deg	2	0	16	deg	2	5
005022	5	22	SOLAR AZIMUTH	solarAzimuth	deg	2	0	16	deg	2	5
005023	5	23	SUN TO SATELLITE AZIMUTH DIFFERENCE	sunToSatelliteAzimuthDifference	deg	1	-1800	12	deg	1	4
005030	5	30	DIRECTION (SPECTRAL)	directionSpectral	deg	0	0	12	deg	0	4
005031	5	31	ROW NUMBER	rowNumber	Numeric	0	0	12	Numeric	0	4
005032	5	32	Y OFFSET	yOffset	m	2	-1073741824	31	m	2	11
005033	5	33	PIXEL SIZE ON HORIZONTAL - 1	pixelSizeOnHorizontal1	m	-1	0	16	m	-1	5
005034	5	34	ALONG TRACK ROW NUMBER	alongTrackRowNumber	Numeric	0	0	11	Numeric	0	4
005035	5	35	MAXIMUM SIZE OF X-DIMENSION	xDimensionMaximumSize	Numeric	0	0	12	Numeric	0	4
005036	5	36	SHIP TRANSECT NUMBER ACCORDING TO SOOP	shipTransectNumberAccordingToSoop	Numeric	0	0	7	Numeric	0	2
005040	5	40	ORBIT NUMBER	orbitNumber	Numeric	0	0	24	Numeric	0	8
005041	5	41	SCAN LINE NUMBER	scanLineNumber	Numeric	0	0	8	Numeric	0	3
005042	5	42	CHANNEL NUMBER	channelNumber	Numeric	0	0	6	Numeric	0	2
005043	5	43	FIELD OF VIEW NUMBER	fieldOfViewNumber	Numeric	0	0	8	Numeric	0	3
005044	5	44	SATELLITE CYCLE NUMBER	satelliteCycleNumber	Numeric	0	0	11	Numeric	0	4
005045	5	45	FIELD OF REGARD NUMBER	fieldOfRegardNumber	Numeric	0	0	8	Numeric	0	3
005052	5	52	CHANNEL NUMBER INCREMENT	channelNumberIncrement	Numeric	0	0	5	Numeric	0	2
005053	5	53	FIELD OF VIEW NUMBER INCREMENT	fieldOfViewNumberIncrement	Numeric	0	0	5	Numeric	0	2
005060	5	60	Y ANGULAR POSITION FROM CENTRE OF GRAVITY	yAngularPositionFromCentreOfGravity	deg	6	-8000000	24	deg	6	8
005061	5	61	Z ANGULAR POSITION FROM CENTRE OF GRAVITY	zAngularPositionFromCentreOfGravity	deg	6	-8000000	24	deg	6	8
005063	5	63	SPACECRAFT ROLL	spacecraftRoll	deg	2	0	16	deg	2	5
005064	5	64	SPACECRAFT PITCH	spacecraftPitch	deg	2	0	16	deg	2	5
005066	5	66	SPACECRAFT YAW	spacecraftYaw	deg	2	0	16	deg	2	5
005067	5	67	NUMBER OF SCAN LINES	numberOfScanLines	Numeric	0	0	8	Numeric	0	3
005068	5	68	PROFILE NUMBER	profileNumber	Numeric	0	0	16	Numeric	0	5
005069	5	69	RECEIVER CHANNEL	receiverChannel	CODE TABLE	0	0	2	CODE TABLE	0	1
005070	5	70	OBSERVATION IDENTIFIER	observationIdentifier	Numeric	0	0	30	Numeric	0	10
005071	5	71	STRIPMAP IDENTIFIER	stripmapIdentifier	Numeric	0	0	16	Numeric	0	5
005072	5	72	NUMBER OF SPECTRA IN RANGE DIRECTION	numberOfSpectraInRangeDirection	Numeric	0	0	8	Numeric	0	3
005073	5	73	NUMBER OF SPECTRA IN AZIMUTHAL DIRECTION	numberOfSpectraInAzimuthalDirection	Numeric	0	0	8	Numeric	0	3
005074	5	74	INDEX IN RANGE DIRECTION	indexInRangeDirection	Numeric	0	0	8	Numeric	0	3
005075	5	75	INDEX IN AZIMUTHAL DIRECTION	indexInAzimuthalDirection	Numeric	0	0	8	Numeric	0	3

Class 6 - Location (horizontal - 2)

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
006001	6	1	LONGITUDE (HIGH ACCURACY)	longitude	deg	5	-18000000	26	deg	5	8
006002	6	2	LONGITUDE (COARSE ACCURACY)	longitude	deg	2	-18000	16	deg	2	5
006011	6	11	LONGITUDE INCREMENT (HIGH ACCURACY)	longitudeIncrement	deg	5	-18000000	26	deg	5	8
006012	6	12	LONGITUDE INCREMENT (COARSE ACCURACY)	longitudeIncrement	deg	2	-18000	16	deg	2	5
006015	6	15	LONGITUDE DISPLACEMENT (HIGH ACCURACY)	longitudeDisplacement	deg	5	-18000000	26	deg	5	8
006016	6	16	LONGITUDE DISPLACEMENT (COARSE ACCURACY)	longitudeDisplacement	deg	2	-18000	16	deg	2	5
006021	6	21	DISTANCE	distance	m	-1	0	13	m	-1	4
006029	6	29	WAVE NUMBER	waveNumber	/m	1	0	22	/m	1	7
006030	6	30	WAVE NUMBER (SPECTRAL)	waveNumberSpectral	rad/m	5	0	13	rad/m	5	4
006031	6	31	COLUMN NUMBER	columnNumber	Numeric	0	0	12	Numeric	0	4
006032	6	32	X OFFSET	xOffset	m	2	-1073741824	31	m	2	11
006033	6	33	PIXEL SIZE ON HORIZONTAL - 2	pixelSizeOnHorizontal2	m	-1	0	16	m	-1	5
006034	6	34	CROSS-TRACK CELL NUMBER	crossTrackCellNumber	Numeric	0	0	7	Numeric	0	3
006035	6	35	MAXIMUM SIZE OF Y-DIMENSION	yDimensionMaximumSize	Numeric	0	0	12	Numeric	0	4
006040	6	40	RADIUS OF CONFIDENCE	radiusOfConfidence	m	0	0	13	m	0	4

Class 7 - Location (vertical)

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
007001	7	1	HEIGHT OF STATION	heightOfStation	m	0	-400	15	m	0	5
007002	7	2	HEIGHT OR ALTITUDE	height	m	-1	-40	16	m	-1	5
007003	7	3	GEOPOTENTIAL	geopotential	m2 s-2	-1	-400	17	m2 s-2	-1	6
007004	7	4	PRESSURE	pressure	Pa	-1	0	14	Pa	-1	5
007005	7	5	HEIGHT INCREMENT	heightIncrement	m	0	-400	12	m	0	4
007006	7	6	HEIGHT ABOVE STATION	heightAboveStation	m	0	0	15	m	0	5
007007	7	7	HEIGHT	height	m	0	-1000	17	m	0	6
007008	7	8	GEOPOTENTIAL	geopotential	m2 s-2	0	-10000	20	m2 s-2	0	7
007009	7	9	GEOPOTENTIAL HEIGHT	geopotentialHeight	gpm	0	-1000	17	gpm	0	5
007010	7	10	FLIGHT LEVEL	flightLevel	m	0	-1024	16	ft	-1	5
007012	7	12	GRID POINT ALTITUDE	gridPointAltitude	m	2	-50000	20	m	2	7
007021	7	21	ELEVATION	elevation	deg	2	-9000	15	deg	2	5
007022	7	22	SOLAR ELEVATION	solarElevation	deg	2	-9000	15	deg	2	5
007024	7	24	SATELLITE ZENITH ANGLE	satelliteZenithAngle	deg	2	-9000	15	deg	2	5
007025	7	25	SOLAR ZENITH ANGLE	solarZenithAngle	deg	2	-9000	15	deg	2	5
007026	7	26	SATELLITE ZENITH ANGLE	satelliteZenithAngle	deg	4	-900000	21	deg	4	7
007030	7	30	HEIGHT OF STATION GROUND ABOVE MEAN SEA LEVEL	heightOfStationGroundAboveMeanSeaLevel	m	1	-4000	17	m	1	5
007031	7	31	HEIGHT OF BAROMETER ABOVE MEAN SEA LEVEL	heightOfBarometerAboveMeanSeaLevel	m	1	-4000	17	m	1	5
007032	7	32	HEIGHT OF SENSOR ABOVE LOCAL GROUND (OR DECK OF MARINE PLATFORM)	heightOfSensorAboveLocalGroundOrDeckOfMarinePlatform	m	2	0	16	m	2	5
007033	7	33	HEIGHT OF SENSOR ABOVE WATER SURFACE	heightOfSensorAboveWaterSurface	m	1	0	12	m	1	4
007035	7	35	MAXIMUM SIZE OF Z-DIMENSION	zDimensionMaximumSize	Numeric	0	0	12	Numeric	0	4
007036	7	36	LEVEL INDEX OF Z	levelIndexOfZ	Numeric	0	0	12	Numeric	0	4
007040	7	40	IMPACT PARAMETER	impactParameter	m	1	62000000	22	m	1	8
007061	7	61	DEPTH BELOW LAND SURFACE	depthBelowLandSurface	m	2	0	14	m	2	5
007062	7	62	DEPTH BELOW SEA/WATER SURFACE	depthBelowWaterSurface	m	1	0	17	m	1	6
007063	7	63	DEPTH BELOW SEA/WATER SURFACE (CM)	depthBelowWaterSurface	m	2	0	20	m	2	7
007064	7	64	REPRESENTATIVE HEIGHT OF SENSOR ABOVE STATION	representativeHeightOfSensorAboveStation	m	0	0	4	m	0	2
007065	7	65	WATER PRESSURE	waterPressure	Pa	-3	0	17	Pa	-3	6
007070	7	70	DROGUE DEPTH	drogueDepth	m	0	0	10	m	0	4
007071	7	71	HEIGHT (HIGH RESOLUTION)	height	m	3	-10000000	26	m	3	8

Class 8 - Significance qualifiers

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Reference	Width	CREX units	CREX width
008001	8	1	VERTICAL SOUNDING SIGNIFICANCE	verticalSoundingSignificance	FLAG TABLE	0	7	FLAG TABLE	3
008002	8	2	VERTICAL SIGNIFICANCE (SURFACE OBSERVATIONS)	verticalSignificanceSurfaceObservations	CODE TABLE	0	6	CODE TABLE	2
008003	8	3	VERTICAL SIGNIFICANCE (SATELLITE OBSERVATIONS)	verticalSignificanceSatelliteObservations	CODE TABLE	0	6	CODE TABLE	2
008004	8	4	PHASE OF AIRCRAFT FLIGHT	phaseOfAircraftFlight	CODE TABLE	0	3	CODE TABLE	1
008005	8	5	METEOROLOGICAL ATTRIBUTE SIGNIFICANCE	meteorologicalAttributeSignificance	CODE TABLE	0	4	CODE TABLE	2
008006	8	6	OZONE VERTICAL SOUNDING SIGNIFICANCE	ozoneVerticalSoundingSignificance	FLAG TABLE	0	9	FLAG TABLE	3
008007	8	7	DIMENSIONAL SIGNIFICANCE	dimensionalSignificance	CODE TABLE	0	4	CODE TABLE	2
008008	8	8	RADIATION VERTICAL SOUNDING SIGNIFICANCE	radiationVerticalSoundingSignificance	FLAG TABLE	0	9	FLAG TABLE	3
008009	8	9	DETAILED PHASE OF FLIGHT	detailedPhaseOfFlight	CODE TABLE	0	4	CODE TABLE	2
008010	8	10	SURFACE QUALIFIER (TEMPERATURE DATA)	surfaceQualifierForTemperatureData	CODE TABLE	0	5	CODE TABLE	2
008011	8	11	METEOROLOGICAL FEATURE	meteorologicalFeature	CODE TABLE	0	6	CODE TABLE	2
008012	8	12	LAND/SEA QUALIFIER	landOrSeaQualifier	CODE TABLE	0	2	CODE TABLE	1
008013	8	13	DAY/NIGHT QUALIFIER	dayOrNightQualifier	CODE TABLE	0	2	CODE TABLE	1
008014	8	14	QUALIFIER FOR RUNWAY VISUAL RANGE	qualifierForRunwayVisualRange	CODE TABLE	0	4	CODE TABLE	2
008015	8	15	SIGNIFICANT QUALIFIER FOR SENSOR	significantQualifierForSensor	CODE TABLE	0	3	CODE TABLE	1
008016	8	16	CHANGE QUALIFIER OF A TREND-TYPE FORECAST OR AN AERODROME FORECAST	changeQualifierOfATrendTypeForecastOrAnAerodromeForecast	CODE TABLE	0	3	CODE TABLE	1
008017	8	17	QUALIFIER OF THE TIME WHEN THE FORECAST CHANGE IS EXPECTED	qualifierOfTimeWhenForecastChangeExpected	CODE TABLE	0	2	CODE TABLE	1
008018	8	18	SEAWINDS LAND/ICE SURFACE TYPE	seawindsLandOrIceSurfaceType	FLAG TABLE	0	17	FLAG TABLE	6
008019	8	19	QUALIFIER FOR FOLLOWING CENTRE IDENTIFIER	qualifierForFollowingCentreIdentifier	CODE TABLE	0	4	CODE TABLE	2
008020	8	20	TOTAL NUMBER OF MISSING ENTITIES (WITH RESPECT TO ACCUMULATION OR AVERAGE)	totalNumberOfMissingEntitiesWithRespectToAccumulationOrAverage	Numeric	0	16	Numeric	5
008021	8	21	TIME SIGNIFICANCE	timeSignificance	CODE TABLE	0	5	CODE TABLE	2
008022	8	22	TOTAL NUMBER (WITH RESPECT TO ACCUMULATION OR AVERAGE)	totalNumberWithRespectToAccumulationOrAverage	Numeric	0	16	Numeric	5
008023	8	23	FIRST-ORDER STATISTICS	firstOrderStatistics	CODE TABLE	0	6	CODE TABLE	2
008024	8	24	DIFFERENCE STATISTICS	differenceStatistics	CODE TABLE	0	6	CODE TABLE	2
008025	8	25	TIME DIFFERENCE QUALIFIER	timeDifferenceQualifier	CODE TABLE	0	4	CODE TABLE	2
008026	8	26	MATRIX SIGNIFICANCE	matrixSignificance	CODE TABLE	0	6	CODE TABLE	2
008029	8	29	SURFACE TYPE	surfaceType	CODE TABLE	0	8	CODE TABLE	3
008030	8	30	MANUAL ON CODES (VOLUME I.1, SECTION C) CODE TABLE FROM WHICH DATA ARE DERIVED	manualOnCodesVolumeI1SectionCCodeTableFromWhichDataAreDerived	Numeric	0	13	Numeric	4
008031	8	31	DATA CATEGORY - CREX TABLE A	dataCategoryCrexTableA	Numeric	0	8	Numeric	3
008032	8	32	STATUS OF OPERATION	statusOfOperation	CODE TABLE	0	4	CODE TABLE	2
008033	8	33	METHOD OF DERIVATION OF PERCENTAGE CONFIDENCE	methodOfDerivationOfPercentageConfidence	CODE TABLE	0	7	CODE TABLE	3
008034	8	34	TEMPERATURE/SALINITY MEASUREMENT QUALIFIER	temperatureOrSalinityMeasurementQualifier	CODE TABLE	0	4	CODE TABLE	2
008035	8	35	TYPE OF MONITORING EXERCISE	monitoringExerciseType	CODE TABLE	0	3	CODE TABLE	1
008036	8	36	TYPE OF CENTRE OR STATION PERFORMING MONITORING	typeOfCentreOrStationPerformingMonitoring	CODE TABLE	0	3	CODE TABLE	1
008037	8	37	BASELINE CHECK SIGNIFICANCE	baselineCheckSignificance	CODE TABLE	0	5	CODE TABLE	2
008038	8	38	INSTRUMENT DATA SIGNIFICANCE	instrumentDataSignificance	CODE TABLE	0	8	CODE TABLE	3
008039	8	39	TIME SIGNIFICANCE (AVIATION FORECAST)	timeSignificanceAviationForecast	CODE TABLE	0	6	CODE TABLE	2
008040	8	40	FLIGHT LEVEL SIGNIFICANCE	flightLevelSignificance	CODE TABLE	0	6	CODE TABLE	2
008041	8	41	DATA SIGNIFICANCE	dataSignificance	CODE TABLE	0	5	CODE TABLE	2
008042	8	42	EXTENDED VERTICAL SOUNDING SIGNIFICANCE	extendedVerticalSoundingSignificance	FLAG TABLE	0	18	FLAG TABLE	6
008043	8	43	ATMOSPHERIC CHEMICAL OR PHYSICAL CONSTITUENT TYPE	atmosphericChemical	CODE TABLE	0	8	CODE TABLE	3
008044	8	44	CAS REGISTRY NUMBER	casRegistryNumber	CCITT IA5	0	88	Character	11
008046	8	46	ATMOSPHERIC CHEMICAL OR PHYSICAL CONSTITUENT TYPE	atmosphericChemical	Common CODE TABLE C-14	0	16	Common CODE TABLE C-14	5
008049	8	49	NUMBER OF OBSERVATIONS	numberOfObservations	Numeric	0	8	Numeric	3
008050	8	50	QUALIFIER FOR NUMBER OF MISSING VALUES IN CALCULATION OF STATISTIC	qualifierForNumberOfMissingValuesInCalculationOfStatistic	CODE TABLE	0	4	CODE TABLE	2
008051	8	51	QUALIFIER FOR NUMBER OF MISSING VALUES IN CALCULATION OF STATISTIC	qualifierForNumberOfMissingValuesInCalculationOfStatistic	CODE TABLE	0	3	CODE TABLE	1
008052	8	52	CONDITION FOR WHICH NUMBER OF DAYS OF OCCURRENCE FOLLOWS	conditionForWhichNumberOfDaysOfOccurrenceFollows	CODE TABLE	0	5	CODE TABLE	2
008053	8	53	DAY OF OCCURRENCE QUALIFIER	dayOfOccurrenceQualifier	CODE TABLE	0	2	CODE TABLE	1
008054	8	54	QUALIFIER FOR WIND SPEED OR WIND GUSTS	qualifierForWindSpeedOrWindGusts	CODE TABLE	0	3	CODE TABLE	1
008060	8	60	SAMPLE SCANNING MODE SIGNIFICANCE	sampleScanningModeSignificance	CODE TABLE	0	4	CODE TABLE	2
008065	8	65	SUN-GLINT INDICATOR	sunGlintIndicator	CODE TABLE	0	2	CODE TABLE	1
008066	8	66	SEMI-TRANSPARENCY INDICATOR	semiTransparencyIndicator	CODE TABLE	0	2	CODE TABLE	1
008070	8	70	VERTICAL SOUNDING PRODUCT QUALIFIER	verticalSoundingProductQualifier	CODE TABLE	0	4	CODE TABLE	2
008072	8	72	PIXEL(S) TYPE	pixelType	CODE TABLE	0	3	CODE TABLE	1
008074	8	74	ALTIMETER ECHO TYPE	altimeterEchoType	CODE TABLE	0	2	CODE TABLE	1
008075	8	75	ASCENDING/DESCENDING ORBIT QUALIFIER	orbitQualifier	CODE TABLE	0	2	CODE TABLE	1
008076	8	76	TYPE OF BAND	band	CODE TABLE	0	6	CODE TABLE	2
008077	8	77	RADIOMETER SENSED SURFACE TYPE	radiometerSensedSurfaceType	CODE TABLE	0	7	CODE TABLE	3
008079	8	79	PRODUCT STATUS	productStatus	CODE TABLE	0	4	CODE TABLE	2
008080	8	80	QUALIFIER FOR GTSPP QUALITY FLAG	qualifierForGtsppQualityFlag	CODE TABLE	0	6	CODE TABLE	2
008081	8	81	TYPE OF EQUIPMENT	equipmentType	CODE TABLE	0	6	CODE TABLE	2
008082	8	82	MODIFICATION OF SENSOR HEIGHT TO ANOTHER VALUE	modificationOfSensorHeightToAnotherValue	CODE TABLE	0	3	CODE TABLE	1
008083	8	83	NOMINAL VALUE INDICATOR	nominalValueIndicator	FLAG TABLE	0	15	FLAG TABLE	5
008085	8	85	BEAM IDENTIFIER	beamIdentifier	CODE TABLE	0	3	CODE TABLE	1
008086	8	86	VERTICAL SIGNIFICANCE FOR NWP	verticalSignificanceForNwp	FLAG TABLE	0	12	FLAG TABLE	4
008087	8	87	CORNER POSITION OF OBSERVATION	cornerPositionOfObservation	CODE TABLE	0	3	CODE TABLE	1
008088	8	88	MAP SIGNIFICANCE	mapSignificance	CODE TABLE	0	6	CODE TABLE	2
008090	8	90	DECIMAL SCALE OF FOLLOWING SIGNIFICANDS	decimalScaleOfFollowingSignificands	Numeric	-127	8	Numeric	3
008091	8	91	COORDINATES SIGNIFICANCE	coordinatesSignificance	CODE TABLE	0	8	CODE TABLE	3
008092	8	92	MEASUREMENT UNCERTAINTY EXPRESSION	measurementUncertaintyExpression	CODE TABLE	0	5	CODE TABLE	2
008093	8	93	MEASUREMENT UNCERTAINTY SIGNIFICANCE	measurementUncertaintySignificance	CODE TABLE	0	5	CODE TABLE	2

Class 10 - Non-coordinate location (vertical)

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
010001	10	1	HEIGHT OF LAND SURFACE	heightOfLandSurface	m	0	-400	15	m	0	5
010002	10	2	HEIGHT	nonCoordinateHeight	m	-1	-40	16	m	-1	5
010003	10	3	GEOPOTENTIAL	nonCoordinateGeopotential	m2 s-2	-1	-400	17	m2 s-2	-1	6
010004	10	4	PRESSURE	nonCoordinatePressure	Pa	-1	0	14	Pa	-1	5
010007	10	7	HEIGHT	nonCoordinateHeight	m	0	-1000	17	m	0	6
010008	10	8	GEOPOTENTIAL	nonCoordinateGeopotential	m2 s-2	0	-10000	20	m2 s-2	0	7
010009	10	9	GEOPOTENTIAL HEIGHT	nonCoordinateGeopotentialHeight	gpm	0	-1000	17	gpm	0	5
010010	10	10	MINIMUM PRESSURE REDUCED TO MEAN SEA LEVEL	minimumPressureReducedToMeanSeaLevel	Pa	-1	0	14	Pa	-1	5
010011	10	11	MAXIMUM PRESSURE REDUCED TO MEAN SEA LEVEL	maximumPressureReducedToMeanSeaLevel	Pa	-1	0	14	Pa	-1	5
010031	10	31	IN DIRECTION OF THE NORTH POLE, DISTANCE FROM THE EARTH'S CENTRE	DistanceFromEarthCentreInDirectionOfNorthPole	m	2	-1073741824	31	m	2	10
010032	10	32	SATELLITE DISTANCE TO EARTH'S CENTRE	satelliteDistanceToEarthCentre	m	1	0	27	m	2	9
010033	10	33	ALTITUDE (PLATFORM TO ELLIPSOID)	altitudePlatformToEllipsoid	m	1	0	27	m	2	9
010034	10	34	EARTH'S RADIUS	earthRadius	m	1	0	27	m	2	9
010035	10	35	EARTH'S LOCAL RADIUS OF CURVATURE	earthLocalRadiusOfCurvature	m	1	62000000	22	m	1	8
010036	10	36	GEOID UNDULATION	geoidUndulation	m	2	-15000	15	m	2	6
010038	10	38	MAXIMUM HEIGHT OF DECK CARGO ABOVE SUMMER LOAD LINE	maximumHeightOfDeckCargoAboveSummerLoadLine	m	0	0	6	m	0	2
010039	10	39	DEPARTURE OF REFERENCE LEVEL (SUMMER MAXIMUM LOAD LINE) FROM ACTUAL SEA LEVEL	departureOfReferenceLevelSummerMaximumLoadLineFromActualSeaLevel	m	0	-32	6	m	0	3
010040	10	40	NUMBER OF RETRIEVED LAYERS	numberOfRetrievedLayers	Numeric	0	0	10	Numeric	0	4
010050	10	50	STANDARD DEVIATION ALTITUDE	standardDeviationAltitude	m	2	0	16	m	2	5
010051	10	51	PRESSURE REDUCED TO MEAN SEA LEVEL	pressureReducedToMeanSeaLevel	Pa	-1	0	14	Pa	-1	5
010052	10	52	ALTIMETER SETTING (QNH)	altimeterSettingQnh	Pa	-1	0	14	Pa	-1	5
010053	10	53	GLOBAL NAVIGATION SATELLITE SYSTEM ALTITUDE	globalNavigationSatelliteSystemAltitude	m	0	-1000	17	m	0	5
010060	10	60	PRESSURE CHANGE	pressureChange	Pa	-1	-1024	11	Pa	-1	4
010061	10	61	3-HOUR PRESSURE CHANGE	3HourPressureChange	Pa	-1	-500	10	Pa	-1	4
010062	10	62	24-HOUR PRESSURE CHANGE	24HourPressureChange	Pa	-1	-1000	11	Pa	-1	4
010063	10	63	CHARACTERISTIC OF PRESSURE TENDENCY	characteristicOfPressureTendency	CODE TABLE	0	0	4	CODE TABLE	0	2
010064	10	64	SIGMET CRUISING LEVEL	sigmetCruisingLevel	CODE TABLE	0	0	3	CODE TABLE	0	1
010070	10	70	INDICATED AIRCRAFT ALTITUDE	indicatedAircraftAltitude	m	0	-400	16	m	0	5
010071	10	71	VERTICAL RESOLUTION	verticalResolution	m	0	0	14	m	0	5
010079	10	79	OFF-NADIR ANGLE OF THE SATELLITE FROM PLATFORM DATA	offNadirAngleOfTheSatelliteFromPlatformData	deg	4	0	16	deg	4	5
010080	10	80	VIEWING ZENITH ANGLE	viewingZenithAngle	deg	2	-9000	15	deg	2	5
010081	10	81	ALTITUDE OF COG ABOVE REFERENCE ELLIPSOID	cogAltitudeAboveReferenceEllipsoid	m	3	0	31	m	3	10
010082	10	82	INSTANTANEOUS ALTITUDE RATE	instantaneousAltitudeRate	m/s	3	-65536	17	m/s	3	6
010083	10	83	SQUARED OFF-NADIR ANGLE OF THE SATELLITE FROM PLATFORM DATA	squaredOffNadirAngleOfSatelliteFromPlatformData	deg2	2	0	16	deg2	2	5
010084	10	84	SQUARED OFF-NADIR ANGLE OF THE SATELLITE FROM WAVEFORM DATA	squaredOffNadirAngleOfSatelliteFromWaveformData	deg2	2	0	16	deg2	2	5
010085	10	85	MEAN SEA-SURFACE HEIGHT	meanSeaSurfaceHeight	m	3	-131072	18	m	3	6
010086	10	86	GEOID'S HEIGHT	geoidHeight	m	3	-131072	18	m	3	6
010087	10	87	OCEAN DEPTH/LAND ELEVATION	oceanDepthOrLandElevation	m	1	-131072	18	m	1	6
010088	10	88	TOTAL GEOCENTRIC OCEAN TIDE HEIGHT (SOLUTION 1)	totalGeocentricOceanTideHeightSolution1	m	3	-32768	16	m	3	5
010089	10	89	TOTAL GEOCENTRIC OCEAN TIDE HEIGHT (SOLUTION 2)	totalGeocentricOceanTideHeightSolution2	m	3	-32768	16	m	3	5
010090	10	90	LONG PERIOD TIDE HEIGHT	longPeriodTideHeight	m	3	-32768	16	m	3	5
010091	10	91	TIDAL LOADING HEIGHT	tidalLoadingHeight	m	3	-32768	16	m	3	5
010092	10	92	SOLID EARTH TIDE HEIGHT	solidEarthTideHeight	m	3	-32768	16	m	3	5
010093	10	93	GEOCENTRIC POLE TIDE HEIGHT	geocentricPoleTideHeight	m	3	-32768	16	m	3	5
010095	10	95	HEIGHT OF ATMOSPHERE USED	heightOfAtmosphere	m	0	0	16	m	0	5
010096	10	96	MEAN DYNAMIC TOPOGRAPHY	meanDynamicTopography	m	3	-131072	18	m	3	6
010097	10	97	MEAN SEA-SURFACE HEIGHT FROM ALTIMETER ONLY	meanSeaSurfaceHeightFromAltimeterOnly	m	3	-131072	18	m	3	6
010098	10	98	LOADING TIDE HEIGHT GEOCENTRIC OCEAN TIDE SOLUTION 1	loadingTideHeightGeocentricOceanTideSolution1	m	4	-2000	12	m	4	4
010099	10	99	LOADING TIDE HEIGHT GEOCENTRIC OCEAN TIDE SOLUTION 2	loadingTideHeightGeocentricOceanTideSolution2	m	4	-2000	12	m	4	4
010100	10	100	NON-EQUILIBRIUM LONG PERIOD TIDE HEIGHT	nonEquilibriumLongPeriodTideHeight	m	4	-2000	12	m	4	4
010101	10	101	SQUARED OFF-NADIR ANGLE OF THE SATELLITE FROM WAVEFORM DATA	squaredOffNadirAngleOfSatelliteFromWaveformData	deg2	2	-32768	16	deg2	2	5
010102	10	102	SEA-SURFACE HEIGHT ANOMALY	seaSurfaceHeightAnomaly	m	3	-32768	16	m	3	5
010103	10	103	MEAN DYNAMIC TOPOGRAPHY ACCURACY	meanDynamicTopographyAccuracy	m	3	-131072	18	m	3	6

Class 11 - Wind and turbulence

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
011001	11	1	WIND DIRECTION	windDirection	deg	0	0	9	deg	0	3
011002	11	2	WIND SPEED	windSpeed	m/s	1	0	12	m/s	1	4
011003	11	3	U-COMPONENT	u	m/s	1	-4096	13	m/s	1	4
011004	11	4	V-COMPONENT	v	m/s	1	-4096	13	m/s	1	4
011005	11	5	W-COMPONENT	w	Pa/s	1	-512	10	Pa/s	1	4
011006	11	6	W-COMPONENT	w	m/s	2	-4096	13	m/s	2	4
011007	11	7	RELATIVE WIND DIRECTION (IN DEGREES OFF BOW)	relativeWindDirectionInDegreesOffBow	deg	0	0	9	deg	0	3
011008	11	8	RELATIVE WIND SPEED	relativeWindSpeed	m/s	1	0	12	m/s	1	4
011010	11	10	WIND DIRECTION ASSOCIATED WITH WIND SPEED WHICH FOLLOWS	windDirectionAssociatedWithWindSpeedWhichFollows	deg	0	0	9	deg	0	3
011011	11	11	WIND DIRECTION AT 10 M	windDirectionAt10M	deg	0	0	9	deg	0	3
011012	11	12	WIND SPEED AT 10 M	windSpeedAt10M	m/s	1	0	12	m/s	1	4
011013	11	13	WIND DIRECTION AT 5 M	windDirectionAt5M	deg	0	0	9	deg	0	3
011014	11	14	WIND SPEED AT 5 M	windSpeedAt5M	m/s	1	0	12	m/s	1	4
011016	11	16	EXTREME COUNTERCLOCKWISE WIND DIRECTION OF A VARIABLE WIND	extremeCounterclockwiseWindDirectionOfAVariableWind	deg	0	0	9	deg	0	3
011017	11	17	EXTREME CLOCKWISE WIND DIRECTION OF A VARIABLE WIND	extremeClockwiseWindDirectionOfAVariableWind	deg	0	0	9	deg	0	3
011019	11	19	STEADINESS OF WIND	steadinessOfWind	%	0	0	7	%	0	3
011021	11	21	RELATIVE VORTICITY	relativeVorticity	/s	9	-65536	17	/s	9	6
011022	11	22	DIVERGENCE	divergence	/s	9	-65536	17	/s	9	6
011023	11	23	VELOCITY POTENTIAL	velocityPotential	m2/s	-2	-65536	17	m2/s	-2	6
011030	11	30	EXTENDED DEGREE OF TURBULENCE	extendedDegreeOfTurbulence	CODE TABLE	0	0	6	CODE TABLE	0	2
011031	11	31	DEGREE OF TURBULENCE	degreeOfTurbulence	CODE TABLE	0	0	4	CODE TABLE	0	2
011032	11	32	HEIGHT OF BASE OF TURBULENCE	heightOfBaseOfTurbulence	m	-1	-40	16	m	-1	5
011033	11	33	HEIGHT OF TOP OF TURBULENCE	heightOfTopOfTurbulence	m	-1	-40	16	m	-1	5
011034	11	34	VERTICAL GUST VELOCITY	verticalGustVelocity	m/s	1	-1024	11	m/s	1	4
011035	11	35	VERTICAL GUST ACCELERATION	verticalGustAcceleration	m s-2	2	-8192	14	m s-2	2	5
011036	11	36	MAXIMUM DERIVED EQUIVALENT VERTICAL GUST SPEED	maximumDerivedEquivalentVerticalGustSpeed	m/s	1	0	10	m/s	1	4
011037	11	37	TURBULENCE INDEX	turbulenceIndex	CODE TABLE	0	0	6	CODE TABLE	0	2
011038	11	38	TIME OF OCCURRENCE OF PEAK EDDY DISSIPATION RATE	timeOfOccurrenceOfPeakEddyDissipationRate	CODE TABLE	0	0	5	CODE TABLE	0	2
011039	11	39	EXTENDED TIME OF OCCURRENCE OF PEAK EDDY DISSIPATION RATE	extendedTimeOfOccurrenceOfPeakEddyDissipationRate	CODE TABLE	0	0	6	CODE TABLE	0	2
011040	11	40	MAXIMUM WIND SPEED (MEAN WIND)	maximumWindSpeedMeanWind	m/s	1	0	12	m/s	1	4
011041	11	41	MAXIMUM WIND GUST SPEED	maximumWindGustSpeed	m/s	1	0	12	m/s	1	4
011042	11	42	MAXIMUM WIND SPEED (10-MINUTE MEAN WIND)	maximumWindSpeed10MinuteMeanWind	m/s	1	0	12	m/s	1	4
011043	11	43	MAXIMUM WIND GUST DIRECTION	maximumWindGustDirection	deg	0	0	9	deg	0	3
011044	11	44	MEAN WIND DIRECTION FOR SURFACE - 1 500 M (5 000 FEET)	meanWindDirectionForSurfaceTo1500M	deg	0	0	9	deg	0	3
011045	11	45	MEAN WIND SPEED FOR SURFACE - 1 500 M (5 000 FEET)	meanWindSpeedForSurfaceTo1500M	m/s	1	0	12	m/s	1	4
011046	11	46	MAXIMUM INSTANTANEOUS WIND SPEED	maximumInstantaneousWindSpeed	m/s	1	0	12	m/s	1	4
011047	11	47	MAXIMUM INSTANTANEOUS WIND SPEED OVER 10 MINUTES	maximumInstantaneousWindSpeedOver10Minutes	m/s	1	0	12	m/s	1	4
011049	11	49	STANDARD DEVIATION OF WIND DIRECTION	windDirectionStandardDeviation	deg	0	0	9	deg	0	3
011050	11	50	STANDARD DEVIATION OF HORIZONTAL WIND SPEED	standardDeviationOfHorizontalWindSpeed	m/s	1	0	12	m/s	1	4
011051	11	51	STANDARD DEVIATION OF VERTICAL WIND SPEED	standardDeviationOfVerticalWindSpeed	m/s	1	0	8	m/s	1	3
011052	11	52	FORMAL UNCERTAINTY IN WIND SPEED	formalUncertaintyInWindSpeed	m/s	2	0	13	m/s	2	5
011053	11	53	FORMAL UNCERTAINTY IN WIND DIRECTION	formalUncertaintyInWindDirection	deg	2	0	15	deg	2	5
011054	11	54	MEAN WIND DIRECTION FOR 1 500 - 3 000 M	meanWindDirectionFor1500To3000M	deg	0	0	9	deg	0	3
011055	11	55	MEAN WIND SPEED FOR 1 500 - 3 000 M	meanWindSpeedFor1500To3000M	m/s	1	0	12	m/s	1	4
011061	11	61	ABSOLUTE WIND SHEAR IN 1 KM LAYER BELOW	absoluteWindShearIn1KmLayerBelow	m/s	1	0	12	m/s	1	4
011062	11	62	ABSOLUTE WIND SHEAR IN 1 KM LAYER ABOVE	absoluteWindShearIn1KmLayerAbove	m/s	1	0	12	m/s	1	4
011070	11	70	DESIGNATOR OF THE RUNWAY AFFECTED BY WIND SHEAR (INCLUDING ALL)	designatorOfRunwayAffectedByWindShearIncludingAll	CCITT IA5	0	0	32	Character	0	4
011071	11	71	TURBULENT VERTICAL MOMENTUM FLUX	turbulentVerticalMomentumFlux	m2 s-2	3	-128	14	m2 s-2	3	5
011072	11	72	TURBULENT VERTICAL BUOYANCY FLUX	turbulentVerticalBuoyancyFlux	K m s-1	3	-128	11	K m s-1	3	4
011073	11	73	TURBULENT KINETIC ENERGY	turbulentKineticEnergy	m2 s-2	2	-1024	13	m2 s-2	2	4
011074	11	74	DISSIPATION ENERGY	dissipationEnergy	m2 s-2	2	-1024	10	m2 s-2	2	4
011075	11	75	MEAN TURBULENCE INTENSITY (EDDY DISSIPATION RATE)	meanTurbulenceIntensityEddyDissipationRate	m2/3 s-1	2	0	8	m2/3 s-1	2	3
011076	11	76	PEAK TURBULENCE INTENSITY (EDDY DISSIPATION RATE)	peakTurbulenceIntensityEddyDissipationRate	m2/3 s-1	2	0	8	m2/3 s-1	2	3
011077	11	77	REPORTING INTERVAL OR AVERAGING TIME FOR EDDY DISSIPATION RATE	reportingIntervalOrAveragingTimeForEddyDissipationRate	s	0	0	12	s	0	4
011081	11	81	MODEL WIND DIRECTION AT 10 M	modelWindDirectionAt10M	deg	2	0	16	deg	2	5
011082	11	82	MODEL WIND SPEED AT 10 M	modelWindSpeedAt10M	m/s	2	0	14	m/s	2	4
011083	11	83	WIND SPEED	windSpeed	km/h	0	0	9	km/h	0	3
011084	11	84	WIND SPEED	windSpeed	kt	0	0	8	kt	0	3
011085	11	85	MAXIMUM WIND GUST SPEED	maximumWindGustSpeed	km/h	0	0	9	km/h	0	3
011086	11	86	MAXIMUM WIND GUST SPEED	maximumWindGustSpeed	kt	0	0	8	kt	0	3
011095	11	95	U-COMPONENT OF THE MODEL WIND VECTOR	u	m/s	1	-4096	13	m/s	1	4
011096	11	96	V-COMPONENT OF THE MODEL WIND VECTOR	v	m/s	1	-4096	13	m/s	1	4
011097	11	97	WIND SPEED FROM ALTIMETER	windSpeedFromAltimeter	m/s	2	0	12	m/s	2	4
011098	11	98	WIND SPEED FROM RADIOMETER	windSpeedFromRadiometer	m/s	2	0	12	m/s	2	4
011100	11	100	AIRCRAFT TRUE AIRSPEED	aircraftTrueAirspeed	m/s	1	0	12	m/s	1	4
011101	11	101	AIRCRAFT GROUND SPEED U-COMPONENT	aircraftGroundSpeedUComponent	m/s	1	-4096	13	m/s	1	4
011102	11	102	AIRCRAFT GROUND SPEED V-COMPONENT	aircraftGroundSpeedVComponent	m/s	1	-4096	13	m/s	1	4
011103	11	103	AIRCRAFT GROUND SPEED W-COMPONENT	aircraftGroundSpeedWComponent	m/s	1	-512	10	m/s	1	3
011104	11	104	TRUE HEADING OF AIRCRAFT, SHIP OR OTHER MOBILE PLATFORM	aircraftTrueHeading	deg	0	0	9	deg	0	3
011105	11	105	EDR ALGORITHM VERSION	edrAlgorithmVersion	Numeric	0	0	6	Numeric	0	2
011106	11	106	RUNNING MINIMUM CONFIDENCE	runningMinimumConfidence	Numeric	1	0	4	Numeric	1	2
011107	11	107	MAXIMUM NUMBER BAD INPUTS	maximumNumberBadInputs	Numeric	0	0	5	Numeric	0	2
011108	11	108	PEAK LOCATION	peakLocation	Numeric	1	0	4	Numeric	1	2
011109	11	109	NUMBER OF GOOD EDR	numberOfGoodEdr	Numeric	0	0	4	Numeric	0	2
011110	11	110	UNCERTAINTY IN U-COMPONENT	uncertaintyInUComponent	m/s	1	-4096	13	m/s	1	4
011111	11	111	UNCERTAINTY IN V-COMPONENT	uncertaintyInVComponent	m/s	1	-4096	13	m/s	1	4
011112	11	112	UNCERTAINTY IN W-COMPONENT	uncertaintyInWComponent	m/s	2	-4096	13	m/s	2	4
011113	11	113	TRACKING CORRELATION OF VECTOR	trackingCorrelationOfVector	Numeric	3	-1000	12	Numeric	3	4

Class 12 - Temperature

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
012001	12	1	TEMPERATURE/AIR TEMPERATURE	airTemperature	K	1	0	12	C	1	3
012002	12	2	WET-BULB TEMPERATURE	wetBulbTemperature	K	1	0	12	C	1	3
012003	12	3	DEWPOINT TEMPERATURE	dewpointTemperature	K	1	0	12	C	1	3
012004	12	4	AIR TEMPERATURE AT 2 M	airTemperatureAt2M	K	1	0	12	C	1	3
012005	12	5	WET-BULB TEMPERATURE AT 2 M	wetBulbTemperatureAt2M	K	1	0	12	C	1	3
012006	12	6	DEWPOINT TEMPERATURE AT 2 M	dewpointTemperatureAt2M	K	1	0	12	C	1	3
012007	12	7	VIRTUAL TEMPERATURE	virtualTemperature	K	1	0	12	C	1	3
012008	12	8	UNCERTAINTY IN VIRTUAL TEMPERATURE	uncertaintyInVirtualTemperature	K	1	0	12	C	1	4
012011	12	11	MAXIMUM TEMPERATURE, AT HEIGHT AND OVER PERIOD SPECIFIED	maximumTemperatureAtHeightAndOverPeriodSpecified	K	1	0	12	C	1	3
012012	12	12	MINIMUM TEMPERATURE, AT HEIGHT AND OVER PERIOD SPECIFIED	minimumTemperatureAtHeightAndOverPeriodSpecified	K	1	0	12	C	1	3
012013	12	13	GROUND MINIMUM TEMPERATURE, PAST 12 HOURS	groundMinimumTemperaturePast12Hours	K	1	0	12	C	1	3
012014	12	14	MAXIMUM TEMPERATURE AT 2 M, PAST 12 HOURS	maximumTemperatureAt2MPast12Hours	K	1	0	12	C	1	3
012015	12	15	MINIMUM TEMPERATURE AT 2 M, PAST 12 HOURS	minimumTemperatureAt2MPast12Hours	K	1	0	12	C	1	3
012016	12	16	MAXIMUM TEMPERATURE AT 2 M, PAST 24 HOURS	maximumTemperatureAt2MPast24Hours	K	1	0	12	C	1	3
012017	12	17	MINIMUM TEMPERATURE AT 2 M, PAST 24 HOURS	minimumTemperatureAt2MPast24Hours	K	1	0	12	C	1	3
012021	12	21	MAXIMUM TEMPERATURE AT 2 M	maximumTemperatureAt2M	K	2	0	16	C	2	4
012022	12	22	MINIMUM TEMPERATURE AT 2 M	minimumTemperatureAt2M	K	2	0	16	C	2	4
012023	12	23	TEMPERATURE	temperature	C	0	-99	8	C	0	2
012024	12	24	DEWPOINT TEMPERATURE	dewpointTemperature	C	0	-99	8	C	0	2
012030	12	30	SOIL TEMPERATURE	soilTemperature	K	1	0	12	C	1	3
012049	12	49	TEMPERATURE CHANGE OVER SPECIFIED PERIOD	temperatureChangeOverSpecifiedPeriod	K	0	-30	6	C	0	2
012051	12	51	STANDARD DEVIATION TEMPERATURE	standardDeviationTemperature	K	1	0	10	C	1	3
012052	12	52	HIGHEST DAILY MEAN TEMPERATURE	highestDailyMeanTemperature	K	1	0	12	C	1	3
012053	12	53	LOWEST DAILY MEAN TEMPERATURE	lowestDailyMeanTemperature	K	1	0	12	C	1	3
012060	12	60	AWS ENCLOSURE INTERNAL TEMPERATURE	awsEnclosureInternalTemperature	K	1	0	12	C	1	3
012061	12	61	SKIN TEMPERATURE	skinTemperature	K	1	0	12	C	1	3
012062	12	62	EQUIVALENT BLACK BODY TEMPERATURE	equivalentBlackBodyTemperature	K	1	0	12	C	1	3
012063	12	63	BRIGHTNESS TEMPERATURE	brightnessTemperature	K	1	0	12	C	1	3
012064	12	64	INSTRUMENT TEMPERATURE	instrumentTemperature	K	1	0	12	K	1	4
012065	12	65	STANDARD DEVIATION BRIGHTNESS TEMPERATURE	standardDeviationBrightnessTemperature	K	1	0	12	K	1	4
012066	12	66	ANTENNA TEMPERATURE	antennaTemperature	K	2	0	16	C	2	5
012070	12	70	WARM LOAD TEMPERATURE	warmLoadTemperature	K	2	0	16	K	2	5
012071	12	71	COLDEST CLUSTER TEMPERATURE	coldestClusterTemperature	K	1	0	12	K	1	4
012072	12	72	RADIANCE	radiance	W m-2 sr-1	6	0	31	W m-2 sr-1	6	9
012075	12	75	SPECTRAL RADIANCE	spectralRadiance	W m-3 sr-1	-3	0	16	W m-3 sr-1	-3	5
012076	12	76	RADIANCE	radiance	W m-2 sr-1	3	0	16	W m-2 sr-1	3	5
012080	12	80	BRIGHTNESS TEMPERATURE REAL PART	brightnessTemperatureRealPart	K	2	-10000	16	K	2	5
012081	12	81	BRIGHTNESS TEMPERATURE IMAGINARY PART	brightnessTemperatureImaginaryPart	K	2	-10000	16	K	2	5
012082	12	82	PIXEL RADIOMETRIC ACCURACY	pixelRadiometricAccuracy	K	2	0	12	K	2	4
012101	12	101	TEMPERATURE/AIR TEMPERATURE	airTemperature	K	2	0	16	C	2	4
012102	12	102	WET-BULB TEMPERATURE	wetBulbTemperature	K	2	0	16	C	2	4
012103	12	103	DEWPOINT TEMPERATURE	dewpointTemperature	K	2	0	16	C	2	4
012104	12	104	AIR TEMPERATURE AT 2 M	airTemperatureAt2M	K	2	0	16	C	2	4
012105	12	105	WEB-BULB TEMPERATURE AT 2 M	webBulbTemperatureAt2M	K	2	0	16	C	2	4
012106	12	106	DEWPOINT TEMPERATURE AT 2 M	dewpointTemperatureAt2M	K	2	0	16	C	2	4
012107	12	107	VIRTUAL TEMPERATURE	virtualTemperature	K	2	0	16	C	2	4
012111	12	111	MAXIMUM TEMPERATURE, AT HEIGHT AND OVER PERIOD SPECIFIED	maximumTemperatureAtHeightAndOverPeriodSpecified	K	2	0	16	C	2	4
012112	12	112	MINIMUM TEMPERATURE, AT HEIGHT AND OVER PERIOD SPECIFIED	minimumTemperatureAtHeightAndOverPeriodSpecified	K	2	0	16	C	2	4
012113	12	113	GROUND MINIMUM TEMPERATURE, PAST 12 HOURS	groundMinimumTemperaturePast12Hours	K	2	0	16	C	2	4
012114	12	114	MAXIMUM TEMPERATURE AT 2 M, PAST 12 HOURS	maximumTemperatureAt2MPast12Hours	K	2	0	16	C	2	4
012115	12	115	MINIMUM TEMPERATURE AT 2 M, PAST 12 HOURS	minimumTemperatureAt2MPast12Hours	K	2	0	16	C	2	4
012116	12	116	MAXIMUM TEMPERATURE AT 2 M, PAST 24 HOURS	maximumTemperatureAt2MPast24Hours	K	2	0	16	C	2	4
012117	12	117	MINIMUM TEMPERATURE AT 2 M, PAST 24 HOURS	minimumTemperatureAt2MPast24Hours	K	2	0	16	C	2	4
012118	12	118	MAXIMUM TEMPERATURE AT HEIGHT SPECIFIED, PAST 24 HOURS	maximumTemperatureAtHeightSpecifiedPast24Hours	K	2	0	16	C	2	4
012119	12	119	MINIMUM TEMPERATURE AT HEIGHT SPECIFIED, PAST 24 HOURS	minimumTemperatureAtHeightSpecifiedPast24Hours	K	2	0	16	C	2	4
012120	12	120	GROUND TEMPERATURE	groundTemperature	K	2	0	16	C	2	4
012121	12	121	GROUND MINIMUM TEMPERATURE	groundMinimumTemperature	K	2	0	16	C	2	4
012122	12	122	GROUND MINIMUM TEMPERATURE OF THE PRECEDING NIGHT	groundMinimumTemperatureOfPrecedingNight	K	2	0	16	C	2	4
012128	12	128	ROAD SURFACE TEMPERATURE	roadSurfaceTemperature	K	2	0	16	C	2	5
012129	12	129	ROAD SUBSURFACE TEMPERATURE	roadSubSurfaceTemperature	K	2	0	16	C	2	5
012130	12	130	SOIL TEMPERATURE	soilTemperature	K	2	0	16	C	2	4
012131	12	131	SNOW TEMPERATURE	snowTemperature	K	2	0	16	C	2	4
012132	12	132	ICE SURFACE TEMPERATURE	iceSurfaceTemperature	K	2	0	16	C	2	4
012151	12	151	STANDARD DEVIATION OF DAILY MEAN TEMPERATURE	dailyMeanTemperatureStandardDeviation	K	2	0	12	C	2	4
012152	12	152	HIGHEST DAILY MEAN TEMPERATURE	highestDailyMeanTemperature	K	2	0	16	C	2	4
012153	12	153	LOWEST DAILY MEAN TEMPERATURE	lowestDailyMeanTemperature	K	2	0	16	C	2	4
012158	12	158	NOISE-EQUIVALENT DELTA TEMPERATURE WHILE VIEWING COLD TARGET	noiseEquivalentDeltaTemperatureWhileViewingColdTarget	K	2	0	12	C	2	4
012159	12	159	NOISE-EQUIVALENT DELTA TEMPERATURE WHILE VIEWING WARM TARGET	noiseEquivalentDeltaTemperatureWhileViewingWarmTarget	K	2	0	12	C	2	4
012161	12	161	SKIN TEMPERATURE	skinTemperature	K	2	0	16	C	2	4
012162	12	162	EQUIVALENT BLACK BODY TEMPERATURE	equivalentBlackBodyTemperature	K	2	0	16	C	2	4
012163	12	163	BRIGHTNESS TEMPERATURE	brightnessTemperature	K	2	0	16	C	2	4
012164	12	164	INSTRUMENT TEMPERATURE	instrumentTemperature	K	2	0	16	K	2	5
012165	12	165	DIRECT SUN BRIGHTNESS TEMPERATURE	directSunBrightnessTemperature	K	0	0	23	K	0	7
012166	12	166	SNAPSHOT ACCURACY	snapshotAccuracy	K	1	-4000	13	K	1	4
012167	12	167	RADIOMETRIC ACCURACY (PURE POLARIZATION)	radiometricAccuracyPurePolarization	K	1	0	9	K	1	3
012168	12	168	RADIOMETRIC ACCURACY (CROSS POLARIZATION)	radiometricAccuracyCrossPolarization	K	1	0	9	K	1	3
012171	12	171	COLDEST CLUSTER TEMPERATURE	coldestClusterTemperature	K	2	0	16	K	2	5
012180	12	180	AVERAGED 12 MICRON BT FOR ALL CLEAR PIXELS AT NADIR	averaged12MicronBtForAllClearPixelsAtNadir	K	2	0	16	K	2	5
012181	12	181	AVERAGED 11 MICRON BT FOR ALL CLEAR PIXELS AT NADIR	averaged11MicronBtForAllClearPixelsAtNadir	K	2	0	16	K	2	5
012182	12	182	AVERAGED 3.7 MICRON BT FOR ALL CLEAR PIXELS AT NADIR	averaged37MicronBtForAllClearPixelsAtNadir	K	2	0	16	K	2	5
012183	12	183	AVERAGED 12 MICRON BT FOR ALL CLEAR PIXELS, FORWARD VIEW	averaged12MicronBtForAllClearPixelsForwardView	K	2	0	16	K	2	5
012184	12	184	AVERAGED 11 MICRON BT FOR ALL CLEAR PIXELS, FORWARD VIEW	averaged11MicronBtForAllClearPixelsForwardView	K	2	0	16	K	2	5
012185	12	185	AVERAGED 3.7 MICRON BT FOR ALL CLEAR PIXELS, FORWARD VIEW	averaged37MicronBtForAllClearPixelsForwardView	K	2	0	16	K	2	5
012186	12	186	MEAN NADIR SEA-SURFACE TEMPERATURE	meanNadirSeaSurfaceTemperature	K	2	0	16	K	2	5
012187	12	187	MEAN DUAL VIEW SEA-SURFACE TEMPERATURE	meanDualViewSeaSurfaceTemperature	K	2	0	16	K	2	5
012188	12	188	INTERPOLATED 23.8 GHZ BRIGHTNESS T FROM MWR	interpolated238GhzBrightnessTFromMwr	K	2	0	16	K	2	5
012189	12	189	INTERPOLATED 36.5 GHZ BRIGHTNESS T FROM MWR	interpolated365GhzBrightnessTFromMwr	K	2	0	16	K	2	5

Class 13 - Hydrographic and hydrological elements

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
013001	13	1	SPECIFIC HUMIDITY	specificHumidity	kg/kg	5	0	14	kg/kg	5	5
013002	13	2	MIXING RATIO	mixingRatio	kg/kg	5	0	14	kg/kg	5	5
013003	13	3	RELATIVE HUMIDITY	relativeHumidity	%	0	0	7	%	0	3
013004	13	4	VAPOUR PRESSURE	vapourPressure	Pa	-1	0	10	Pa	-1	4
013005	13	5	VAPOUR DENSITY	vapourDensity	kg m-3	3	0	7	kg m-3	3	3
013006	13	6	MIXING HEIGHTS	mixingHeights	m	-1	-40	16	m	-1	5
013007	13	7	MINIMUM RELATIVE HUMIDITY	minimumRelativeHumidity	%	0	0	7	%	0	3
013008	13	8	MAXIMUM RELATIVE HUMIDITY	maximumRelativeHumidity	%	0	0	7	%	0	3
013009	13	9	RELATIVE HUMIDITY	relativeHumidity	%	1	-1000	12	%	1	4
013011	13	11	TOTAL PRECIPITATION/TOTAL WATER EQUIVALENT	totalPrecipitationOrTotalWaterEquivalent	kg m-2	1	-1	14	kg m-2	1	5
013012	13	12	DEPTH OF FRESH SNOW	depthOfFreshSnow	m	2	-2	12	m	2	4
013013	13	13	TOTAL SNOW DEPTH	totalSnowDepth	m	2	-2	16	m	2	5
013014	13	14	RAINFALL/WATER EQUIVALENT OF SNOW (AVERAGED RATE)	rainfallOrWaterEquivalentOfSnowAveragedRate	kg m-2 s-1	4	0	12	kg m-2 s-1	4	4
013015	13	15	SNOWFALL (AVERAGED RATE)	snowfallAveragedRate	m/s	7	0	12	m/s	7	4
013016	13	16	PRECIPITABLE WATER	precipitableWater	kg m-2	0	0	7	kg m-2	0	3
013019	13	19	TOTAL PRECIPITATION PAST 1 HOUR	totalPrecipitationPast1Hour	kg m-2	1	-1	14	kg m-2	1	4
013020	13	20	TOTAL PRECIPITATION PAST 3 HOURS	totalPrecipitationPast3Hours	kg m-2	1	-1	14	kg m-2	1	5
013021	13	21	TOTAL PRECIPITATION PAST 6 HOURS	totalPrecipitationPast6Hours	kg m-2	1	-1	14	kg m-2	1	5
013022	13	22	TOTAL PRECIPITATION PAST 12 HOURS	totalPrecipitationPast12Hours	kg m-2	1	-1	14	kg m-2	1	5
013023	13	23	TOTAL PRECIPITATION PAST 24 HOURS	totalPrecipitationPast24Hours	kg m-2	1	-1	14	kg m-2	1	5
013031	13	31	EVAPOTRANSPIRATION	evapotranspiration	kg m-2	0	0	7	kg m-2	0	3
013032	13	32	EVAPORATION/EVAPOTRANSPIRATION	evaporation	kg m-2	1	0	8	kg m-2	1	3
013033	13	33	EVAPORATION/EVAPOTRANSPIRATION	evaporation	kg m-2	1	0	10	kg m-2	1	4
013038	13	38	SUPERADIABATIC INDICATOR	superadiabaticIndicator	CODE TABLE	0	0	2	CODE TABLE	0	1
013039	13	39	TERRAIN TYPE (ICE/SNOW)	terrainTypeIceOrSnow	CODE TABLE	0	0	3	CODE TABLE	0	1
013040	13	40	SURFACE FLAG	surfaceFlag	CODE TABLE	0	0	4	CODE TABLE	0	2
013041	13	41	PASQUILL-GIFFORD STABILITY CATEGORY	pasquillGiffordStabilityCategory	CODE TABLE	0	0	4	CODE TABLE	0	2
013042	13	42	PARCEL LIFTED INDEX (TO 500 HPA)	parcelLiftedIndexTo500Hpa	K	0	-20	6	K	0	2
013043	13	43	BEST LIFTED INDEX (TO 500 HPA)	bestLiftedIndexTo500Hpa	K	0	-20	6	K	0	2
013044	13	44	K INDEX	kIndex	K	0	-30	8	K	0	3
013045	13	45	KO INDEX	koIndex	K	0	-30	8	K	0	3
013046	13	46	MAXIMUM BUOYANCY	maximumBuoyancy	K	0	-30	8	K	0	3
013047	13	47	MODIFIED SHOWALTER STABILITY INDEX	modifiedShowalterStabilityIndex	K	0	-60	6	C	0	2
013048	13	48	WATER FRACTION	waterFraction	%	1	0	10	%	1	4
013051	13	51	FREQUENCY GROUP, PRECIPITATION	frequencyGroupPrecipitation	CODE TABLE	0	0	4	CODE TABLE	0	2
013052	13	52	HIGHEST DAILY AMOUNT OF PRECIPITATION	highestDailyAmountOfPrecipitation	kg m-2	1	-1	14	kg m-2	1	5
013055	13	55	INTENSITY OF PRECIPITATION	intensityOfPrecipitation	kg m-2 s-1	4	0	8	mm/h	1	4
013056	13	56	CHARACTER AND INTENSITY OF PRECIPITATION	characterAndIntensityOfPrecipitation	CODE TABLE	0	0	4	CODE TABLE	0	2
013057	13	57	TIME OF BEGINNING OR END OF PRECIPITATION	timeOfBeginningOrEndOfPrecipitation	CODE TABLE	0	0	4	CODE TABLE	0	2
013058	13	58	SIZE OF PRECIPITATING ELEMENT	sizeOfPrecipitatingElement	m	4	0	7	mm	1	3
013059	13	59	NUMBER OF FLASHES (THUNDERSTORM)	numberOfFlashesThunderstorm	Numeric	0	0	7	Numeric	0	3
013060	13	60	TOTAL ACCUMULATED PRECIPITATION	totalAccumulatedPrecipitation	kg m-2	1	-1	17	kg m-2	1	5
013071	13	71	UPSTREAM WATER LEVEL	upstreamWaterLevel	m	2	0	14	m	2	4
013072	13	72	DOWNSTREAM WATER LEVEL	downstreamWaterLevel	m	2	0	14	m	2	4
013073	13	73	MAXIMUM WATER LEVEL	maximumWaterLevel	m	2	0	14	m	2	4
013074	13	74	GROUND WATER LEVEL	groundWaterLevel	m	2	0	18	m	2	6
013080	13	80	WATER PH	waterPh	pH unit	1	0	10	pH unit	1	3
013081	13	81	WATER CONDUCTIVITY	waterConductivity	S/m	3	0	14	S/m	3	4
013082	13	82	WATER TEMPERATURE	waterTemperature	K	1	0	12	K	1	4
013083	13	83	DISSOLVED OXYGEN	dissolvedOxygen	kg m-3	6	0	15	kg m-3	6	5
013084	13	84	TURBIDITY	turbidity	lm	0	0	14	lm	0	4
013085	13	85	OXIDATION REDUCTION POTENTIAL (ORP)	oxidationReductionPotential	V	3	0	14	V	3	4
013090	13	90	RADIOMETER WATER VAPOUR CONTENT	radiometerWaterVapourContent	kg m-2	1	0	10	kg m-2	1	4
013091	13	91	RADIOMETER LIQUID CONTENT	radiometerLiquidContent	kg m-2	2	0	8	kg m-2	2	3
013093	13	93	CLOUD OPTICAL THICKNESS	cloudOpticalThickness	Numeric	0	0	8	Numeric	0	3
013095	13	95	TOTAL COLUMN WATER VAPOUR	totalColumnWaterVapour	kg m-2	4	0	19	kg m-2	4	6
013096	13	96	MWR WATER VAPOUR CONTENT	mwrWaterVapourContent	kg m-2	2	0	14	kg m-2	2	5
013097	13	97	MWR LIQUID WATER CONTENT	mwrLiquidWaterContent	kg m-2	2	0	14	kg m-2	2	5
013098	13	98	INTEGRATED WATER VAPOUR DENSITY	integratedWaterVapourDensity	kg m-2	8	0	30	kg m-2	8	10
013099	13	99	LOG10 OF INTEGRATED CLOUD PARTICLE DENSITY	log10OfIntegratedCloudParticleDensity	log (m-2)	1	0	7	log (m-2)	1	3
013100	13	100	LOG10 OF INTEGRATED CLOUD PARTICLE AREA	log10OfIntegratedCloudParticleArea	log (m2 m-2)	1	-70	7	log (m2 m-2)	1	2
013101	13	101	LOG10 OF INTEGRATED CLOUD PARTICLE VOLUME	log10OfIntegratedCloudParticleVolume	log (m3 m-2)	1	-140	7	log (m3 m-2)	1	3
013109	13	109	ICE/LIQUID WATER PATH	iceOrLiquidWaterPath	kg m-2	3	0	10	kg m-2	3	4
013110	13	110	MASS MIXING RATIO	massMixingRatio	%	0	0	7	%	0	3
013111	13	111	SOIL MOISTURE	soilMoisture	g/kg	0	0	10	g/kg	0	4
013112	13	112	OBJECT WETNESS DURATION	objectWetnessDuration	s	0	0	17	s	0	5
013114	13	114	RATE OF ICE ACCRETION	rateOfIceAccretion	kg m-2 h-1	1	0	11	kg m-2 h-1	1	4
013115	13	115	ICE THICKNESS	iceThickness	m	2	0	19	m	2	6
013116	13	116	WATER FILM THICKNESS	waterFilmThickness	m	4	0	10	m	3	2
013117	13	117	SNOW DENSITY (LIQUID WATER CONTENT)	snowDensityLiquidWaterContent	kg m-3	0	0	10	kg m-3	0	3
013118	13	118	DEPTH OF FRESH SNOW (HIGH ACCURACY)	freshSnowDepth	m	3	-2	14	m	3	5
013155	13	155	INTENSITY OF PRECIPITATION (HIGH ACCURACY)	precipitationIntensityHighAccuracy	kg m-2 s-1	5	-1	16	mm/h	2	5
013160	13	160	RADIOMETER LIQUID CONTENT	radiometerLiquidContent	kg m-2	2	-350	10	kg m-2	2	3
013162	13	162	CLOUD LIQUID WATER	cloudLiquidWater	kg m-2	2	0	8	kg m-2	2	3
013163	13	163	SNOW WATER EQUIVALENT	snowWaterEquivalent	kg m-2	0	0	16	kg m-2	0	5
013164	13	164	SEA ICE FREEBOARD	seaIceFreeboard	m	3	-131072	18	m	3	6

Class 14 - Radiation and radiance

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
014001	14	1	LONG-WAVE RADIATION, INTEGRATED OVER 24 HOURS	longWaveRadiationIntegratedOver24Hours	J m-2	-3	-65536	17	J m-2	-3	5
014002	14	2	LONG-WAVE RADIATION, INTEGRATED OVER PERIOD SPECIFIED	longWaveRadiationIntegratedOverPeriodSpecified	J m-2	-3	-65536	17	J m-2	-3	5
014003	14	3	SHORT-WAVE RADIATION, INTEGRATED OVER 24 HOURS	shortWaveRadiationIntegratedOver24Hours	J m-2	-3	-65536	17	J m-2	-3	5
014004	14	4	SHORT-WAVE RADIATION, INTEGRATED OVER PERIOD SPECIFIED	shortWaveRadiationIntegratedOverPeriodSpecified	J m-2	-3	-65536	17	J m-2	-3	5
014011	14	11	NET LONG-WAVE RADIATION, INTEGRATED OVER 24 HOURS	netLongWaveRadiationIntegratedOver24Hours	J m-2	-3	-65536	17	J m-2	-3	5
014012	14	12	NET LONG-WAVE RADIATION, INTEGRATED OVER PERIOD SPECIFIED	netLongWaveRadiationIntegratedOverPeriodSpecified	J m-2	-3	-65536	17	J m-2	-3	5
014013	14	13	NET SHORT-WAVE RADIATION, INTEGRATED OVER 24 HOURS	netShortWaveRadiation24Hours	J m-2	-3	-65536	17	J m-2	-3	5
014014	14	14	NET SHORT-WAVE RADIATION, INTEGRATED OVER PERIOD SPECIFIED	netShortWaveRadiationIntegratedOverPeriodSpecified	J m-2	-3	-65536	17	J m-2	-3	5
014015	14	15	NET RADIATION, INTEGRATED OVER 24 HOURS	netRadiationIntegratedOver24Hours	J m-2	-4	-16384	15	J m-2	-4	5
014016	14	16	NET RADIATION, INTEGRATED OVER PERIOD SPECIFIED	netRadiationIntegratedOverPeriodSpecified	J m-2	-4	-16384	15	J m-2	-4	5
014017	14	17	INSTANTANEOUS LONG-WAVE RADIATION	instantaneousLongWaveRadiation	W m-2	0	-512	10	W m-2	0	4
014018	14	18	INSTANTANEOUS SHORT-WAVE RADIATION	instantaneousShortWaveRadiation	W m-2	0	-2048	12	W m-2	0	4
014019	14	19	SURFACE ALBEDO	surfaceAlbedo	%	0	0	7	%	0	3
014020	14	20	GLOBAL SOLAR RADIATION, INTEGRATED OVER 24 HOURS	globalSolarRadiation24Hours	J m-2	-4	0	15	J m-2	-4	5
014021	14	21	GLOBAL SOLAR RADIATION, INTEGRATED OVER PERIOD SPECIFIED	globalSolarRadiationIntegratedOverPeriodSpecified	J m-2	-4	0	15	J m-2	-4	5
014022	14	22	DIFFUSE SOLAR RADIATION, INTEGRATED OVER 24 HOURS	diffuseSolarRadiationIntegratedOver24Hours	J m-2	-4	0	15	J m-2	-4	5
014023	14	23	DIFFUSE SOLAR RADIATION, INTEGRATED OVER PERIOD SPECIFIED	diffuseSolarRadiationIntegratedOverPeriodSpecified	J m-2	-4	0	15	J m-2	-4	5
014024	14	24	DIRECT SOLAR RADIATION, INTEGRATED OVER 24 HOURS	directSolarRadiationIntegratedOver24Hours	J m-2	-4	0	15	J m-2	-4	5
014025	14	25	DIRECT SOLAR RADIATION, INTEGRATED OVER PERIOD SPECIFIED	directSolarRadiationIntegratedOverPeriodSpecified	J m-2	-4	0	15	J m-2	-4	5
014026	14	26	ALBEDO AT THE TOP OF CLOUDS	cloudTopAlbedo	%	0	0	7	%	0	3
014027	14	27	ALBEDO	albedo	%	0	0	7	%	0	3
014028	14	28	GLOBAL SOLAR RADIATION (HIGH ACCURACY), INTEGRATED OVER PERIOD SPECIFIED	globalSolarRadiationIntegratedOverPeriodSpecified	J m-2	-2	0	20	J m-2	-2	6
014029	14	29	DIFFUSE SOLAR RADIATION (HIGH ACCURACY), INTEGRATED OVER PERIOD SPECIFIED	diffuseSolarRadiationIntegratedOverPeriodSpecified	J m-2	-2	0	20	J m-2	-2	6
014030	14	30	DIRECT SOLAR RADIATION (HIGH ACCURACY), INTEGRATED OVER PERIOD SPECIFIED	directSolarRadiationIntegratedOverPeriodSpecified	J m-2	-2	0	20	J m-2	-2	6
014031	14	31	TOTAL SUNSHINE	totalSunshine	min	0	0	11	min	0	4
014032	14	32	TOTAL SUNSHINE	totalSunshine	h	0	0	10	h	0	4
014033	14	33	TOTAL SUNSHINE	totalSunshine	%	0	0	9	%	0	3
014034	14	34	SUNSHINE OVER PERIOD SPECIFIED	sunshineOverPeriodSpecified	min	0	0	11	min	0	4
014035	14	35	SOLAR RADIATION FLUX	solarRadiationFlux	W m-2	1	0	14	W m-2	1	5
014042	14	42	BIDIRECTIONAL REFLECTANCE	bidirectionalReflectance	%	0	0	7	%	0	3
014043	14	43	CHANNEL RADIANCE	channelRadiance	W m-2 sr-1 um-1	4	0	23	W m-2 sr-1 um-1	4	7
014044	14	44	CHANNEL RADIANCE	channelRadiance	W m-2 sr-1 cm	7	-100000	22	W m-2 sr-1 cm	7	7
014045	14	45	CHANNEL RADIANCE	channelRadiance	W m-2 sr-1 cm	0	0	11	W m-2 sr-1 cm	0	4
014046	14	46	SCALED RADIANCE	scaledRadiance	W m-2 sr-1 m	0	-5000	16	W m-2 sr-1 m	0	5
014047	14	47	SCALED MEAN AVHRR RADIANCE	scaledMeanAvhrrRadiance	W m-2 sr-1 m	0	0	31	W m-2 sr-1 m	0	10
014048	14	48	SCALED STANDARD DEVIATION AVHRR RADIANCE	scaledStandardDeviationAvhrrRadiance	W m-2 sr-1 m	0	0	31	W m-2 sr-1 m	0	10
014050	14	50	EMISSIVITY	emissivity	%	1	0	10	%	1	4
014051	14	51	DIRECT SOLAR RADIATION INTEGRATED OVER LAST HOUR	directSolarRadiationIntegratedOverLastHour	J m-2	-3	0	14	J m-2	-3	4
014052	14	52	GLOBAL UPWARD SOLAR RADIATION, INTEGRATED OVER PERIOD SPECIFIED	globalUpwardSolarRadiationIntegratedOverPeriodSpecified	J m-2	-2	-1048574	20	J m-2	-2	7
014053	14	53	NET RADIATION (HIGH ACCURACY), INTEGRATED OVER PERIOD SPECIFIED	netRadiationIntegratedOverPeriodSpecified	J m-2	-2	-1048574	21	J m-2	-2	7
014054	14	54	PHOTOSYNTHETICALLY ACTIVE RADIATION, INTEGRATED OVER PERIOD SPECIFIED	photosyntheticallyActiveRadiationIntegratedOverPeriodSpecified	J m-2	-3	0	16	J m-2	-3	5
014055	14	55	SOLAR ACTIVITY INDEX	solarActivityIndex	Numeric	0	-32768	16	Numeric	0	5
014056	14	56	BACKGROUND LUMINANCE	backgroundLuminance	cd m-2	0	0	18	cd m-2	0	6
014057	14	57	SOIL HEAT FLUX	soilHeatFlux	J m-2	-2	-1048574	21	J m-2	-2	7
014072	14	72	GLOBAL UV IRRADIATION	globalUvIrradiation	J m-2	0	-4000000	23	J m-2	0	7

Class 15 - Physical/chemical constituents

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
015001	15	1	TOTAL OZONE	totalOzone	DU	0	0	10	DU	0	4
015002	15	2	AIR MASS (SLANT PATH AT 22 KM)	airMassSlantPathAt22Km	Numeric	2	0	10	Numeric	2	3
015003	15	3	MEASURED OZONE PARTIAL PRESSURE (SOUNDING)	measuredOzonePartialPressureSounding	Pa	4	0	9	nbar	0	3
015004	15	4	OZONE SOUNDING CORRECTION FACTOR (CF)	ozoneSoundingCorrectionFactor	Numeric	3	0	11	Numeric	3	4
015005	15	5	OZONE P	ozoneP	DU	0	0	10	DU	0	3
015006	15	6	LOG10 OF NUMBER DENSITY OF ATMOSPHERE	log10OfNumberDensityOfAtmosphere	log (m-3)	5	1800000	20	log (m-3)	5	7
015008	15	8	SIGNIFICAND OF VOLUMETRIC MIXING RATIO	significandOfVolumetricMixingRatio	Numeric	0	0	10	Numeric	0	4
015009	15	9	LOG10 OF NUMBER DENSITY OF OZONE	log10OfNumberDensityOfOzone	log (m-3)	5	1200000	20	log (m-3)	5	7
015011	15	11	LOG10 OF INTEGRATED ELECTRON DENSITY	log10IntegratedElectronDensity	log (m-2)	3	14000	13	log (m-2)	3	4
015012	15	12	TOTAL ELECTRON COUNT PER SQUARE METRE	totalElectronCountPerSquareMetre	m-2	-16	0	6	m-2	-16	2
015015	15	15	MAXIMUM IMAGE SPECTRAL COMPONENT BEFORE NORMALIZATION	maxImageSpectralComponentBeforeNormalization	Numeric	0	0	31	Numeric	0	10
015020	15	20	INTEGRATED OZONE DENSITY	integratedOzoneDensity	kg m-2	8	0	21	kg m-2	8	7
015021	15	21	INTEGRATED MASS DENSITY	integratedMassDensity	kg m-2	11	0	31	kg m-2	11	10
015024	15	24	OPTICAL DEPTH	opticalDepth	Numeric	4	0	24	Numeric	4	8
015025	15	25	TYPE OF POLLUTANT	pollutantType	CODE TABLE	0	0	4	CODE TABLE	0	2
015026	15	26	CONCENTRATION OF POLLUTANT (MOL MOL-1)	moleFractionOfPollutant	mol/mol	9	0	9	mol/mol	9	3
015027	15	27	CONCENTRATION OF POLLUTANT (KG M-3)	massConcentrationOfPollutant	kg m-3	9	0	10	kg m-3	9	4
015028	15	28	MOLE FRACTION OF ATMOSPHERIC CONSTITUENT/POLLUTANT IN DRY AIR	moleFractionOfAtmosphericConstituentOrPollutantInDryAir	0/00	5	0	16	0/00	5	5
015029	15	29	EXTINCTION COEFFICIENT	extinctionCoefficient	/m	9	0	30	/m	9	10
015030	15	30	AEROSOL CONTAMINATION INDEX	aerosolContaminationIndex	Numeric	2	-1000	12	Numeric	2	4
015031	15	31	ATMOSPHERIC PATH DELAY IN SATELLITE SIGNAL	atmosphericPathDelayInSatelliteSignal	m	4	10000	15	m	4	5
015032	15	32	ESTIMATED ERROR IN ATMOSPHERIC PATH DELAY	estimatedErrorInAtmosphericPathDelay	m	4	0	10	m	4	4
015033	15	33	DIFFERENCE IN PATH DELAYS FOR LIMB VIEWS AT EXTREMES OF SCAN	differenceInPathDelaysForLimbViewsAtExtremesOfScan	m	5	-10000	15	m	5	5
015034	15	34	ESTIMATED ERROR IN PATH DELAY DIFFERENCE	estimatedErrorInPathDelayDifference	m	5	0	14	m	5	5
015035	15	35	COMPONENT OF ZENITH PATH DELAY DUE TO WATER VAPOUR	componentOfZenithPathDelayDueToWaterVapour	m	4	0	14	m	4	5
015036	15	36	ATMOSPHERIC REFRACTIVITY	atmosphericRefractivity	N units	3	0	19	N units	3	6
015037	15	37	BENDING ANGLE	bendingAngle	rad	8	-100000	23	rad	8	7
015041	15	41	SULPHUR DIOXIDE INDEX	sulphurDioxideIndex	Numeric	2	-1200	14	Numeric	2	4
015042	15	42	REFLECTANCE	reflectance	%	2	0	14	%	2	5
015045	15	45	SULPHUR DIOXIDE	sulphurDioxide	DU	2	-2000	15	DU	2	5
015046	15	46	VOLCANO CONTAMINATION INDEX	volcanoContaminationIndex	Numeric	2	-1000	11	Numeric	2	4
015049	15	49	AEROSOL ANGSTROM WAVELENGTH EXPONENT	aerosolAngstromWavelengthExponent	Numeric	3	-2000	14	Numeric	3	5
015051	15	51	METEOROLOGICAL OPTICAL RANGE	meteorologicalOpticalRange	m	0	0	18	m	0	6
015052	15	52	LOG10 OF NUMBER DENSITY OF AEROSOL PARTICLES WITH DIAMETER GREATER THAN 5 NM	log10OfNumberDensityOfAerosolParticlesWithDiameterGreaterThan5Nm	log (m-3)	1	60	6	log (m-3)	1	3
015053	15	53	LOG10 OF NUMBER DENSITY OF AEROSOL PARTICLES WITH DIAMETER GREATER THAN 14 NM	log10OfNumberDensityOfAerosolParticlesWithDiameterGreaterThan14Nm	log (m-3)	2	600	9	log (m-3)	2	4
015054	15	54	LOG10 OF NUMBER DENSITY OF AEROSOL PARTICLES WITH DIAMETER BETWEEN 0.25 AND 2.5 uM	log10OfNumberDensityOfAerosolParticlesWithDiameterBetween0p25And2p5	log (m-3)	2	550	9	log (m-3)	2	4
015055	15	55	NON VOLATILE AEROSOL RATIO	nonVolatileAerosolRatio	Numeric	2	0	7	Numeric	2	3
015062	15	62	AEROSOL OPTICAL THICKNESS	aerosolOpticalThickness	Numeric	3	-1000	14	Numeric	3	5
015063	15	63	ATTENUATED BACKSCATTER	attenuatedBackscatter	m-1 sr-1	8	0	20	m-1 sr-1	8	7
015064	15	64	UNCERTAINTY IN ATTENUATED BACKSCATTER	uncertaintyInAttenuatedBackscatter	m-1 sr-1	8	0	20	m-1 sr-1	8	7
015065	15	65	PARTICLE BACKSCATTER COEFFICIENT	particleBackscatterCoefficient	m-1 sr-1	8	0	20	m-1 sr-1	8	7
015066	15	66	UNCERTAINTY IN PARTICLE BACKSCATTER COEFFICIENT	uncertaintyInParticleBackscatterCoefficient	m-1 sr-1	8	0	20	m-1 sr-1	8	7
015067	15	67	PARTICLE EXTINCTION COEFFICIENT	particleExtinctionCoefficient	/m	8	0	20	/m	8	7
015068	15	68	UNCERTAINTY IN PARTICLE EXTINCTION COEFFICIENT	uncertaintyInParticleExtinctionCoefficient	/m	8	0	20	/m	8	7
015069	15	69	PARTICLE LIDAR RATIO	particleLidarRatio	sr	2	0	14	sr	2	5
015070	15	70	UNCERTAINTY IN LIDAR RATIO	uncertaintyInLidarRatio	sr	2	0	14	sr	2	5
015071	15	71	PARTICLE DEPOLARIZATION RATIO	particleDepolarizationRatio	%	2	0	14	%	2	5
015072	15	72	UNCERTAINTY IN DEPOLARIZATION RATIO	uncertaintyInDepolarizationRatio	%	2	0	14	%	2	5

Class 19 - Synoptic features

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
019001	19	1	TYPE OF SYNOPTIC FEATURE	synopticFeatureType	CODE TABLE	0	0	6	CODE TABLE	0	2
019002	19	2	EFFECTIVE RADIUS OF FEATURE	effectiveRadiusOfFeature	m	-2	0	12	m	-2	4
019003	19	3	WIND SPEED THRESHOLD	windSpeedThreshold	m/s	0	0	8	m/s	0	3
019004	19	4	EFFECTIVE RADIUS WITH RESPECT TO WIND SPEEDS ABOVE THRESHOLD	effectiveRadiusWithRespectToWindSpeedsAboveThreshold	m	-2	0	12	m	-2	4
019005	19	5	DIRECTION OF MOTION OF FEATURE	featureDirectionOfMotion	deg	0	0	9	deg	0	3
019006	19	6	SPEED OF MOTION OF FEATURE	speedOfMotionOfFeature	m/s	2	0	14	m/s	2	5
019007	19	7	EFFECTIVE RADIUS OF FEATURE	effectiveRadiusOfFeature	m	-3	0	12	m	-3	4
019008	19	8	VERTICAL EXTENT OF CIRCULATION	verticalExtentOfCirculation	CODE TABLE	0	0	3	CODE TABLE	0	1
019009	19	9	EFFECTIVE RADIUS WITH RESPECT TO WIND SPEEDS ABOVE THRESHOLD (LARGE STORMS)	effectiveRadiusWithRespectToWindSpeedsAboveThresholdLargeStorms	m	-3	0	12	m	-3	4
019010	19	10	METHOD FOR TRACKING THE CENTRE OF SYNOPTIC FEATURE	methodForTrackingCentreOfSynopticFeature	CODE TABLE	0	0	4	CODE TABLE	0	2
019100	19	100	TIME INTERVAL TO CALCULATE THE MOVEMENT OF THE TROPICAL CYCLONE	timeIntervalToCalculateMovementOfTropicalCyclone	CODE TABLE	0	0	4	CODE TABLE	0	2
019101	19	101	ACCURACY OF THE POSITION OF THE CENTRE OF THE TROPICAL CYCLONE	accuracyOfPositionOfCentreOfTropicalCyclone	CODE TABLE	0	0	4	CODE TABLE	0	2
019102	19	102	SHAPE AND DEFINITION OF THE EYE OF THE TROPICAL CYCLONE	shapeAndDefinitionOfEyeOfTropicalCyclone	CODE TABLE	0	0	3	CODE TABLE	0	1
019103	19	103	DIAMETER OF MAJOR AXIS OF THE EYE OF THE TROPICAL CYCLONE	diameterOfMajorAxisOfEyeOfTropicalCyclone	CODE TABLE	0	0	4	CODE TABLE	0	2
019104	19	104	CHANGE IN CHARACTER OF THE EYE DURING THE 30 MINUTES	changeInCharacterOfEyeDuring30Minutes	CODE TABLE	0	0	4	CODE TABLE	0	2
019105	19	105	DISTANCE BETWEEN THE END OF SPIRAL BAND AND THE CENTRE	distanceBetweenEndOfSpiralBandAndCentre	CODE TABLE	0	0	4	CODE TABLE	0	2
019106	19	106	IDENTIFICATION NUMBER OF TROPICAL CYCLONE	identificationNumberOfTropicalCyclone	Numeric	0	0	7	Numeric	0	3
019107	19	107	TIME INTERVAL OVER WHICH THE MOVEMENT OF THE TROPICAL CYCLONE HAS BEEN CALCULATED	timeIntervalOverWhichMovementOfTropicalCycloneHasBeenCalculated	CODE TABLE	0	0	4	CODE TABLE	0	2
019108	19	108	ACCURACY OF GEOGRAPHICAL POSITION OF THE TROPICAL CYCLONE	accuracyOfGeographicalPositionOfTropicalCyclone	CODE TABLE	0	0	3	CODE TABLE	0	1
019109	19	109	MEAN DIAMETER OF THE OVERCAST CLOUD OF THE TROPICAL CYCLONE	meanDiameterOfOvercastCloudOfTropicalCyclone	CODE TABLE	0	0	4	CODE TABLE	0	2
019110	19	110	APPARENT 24-HOUR CHANGE IN INTENSITY OF THE TROPICAL CYCLONE	apparent24HourChangeInIntensityOfTropicalCyclone	CODE TABLE	0	0	4	CODE TABLE	0	2
019111	19	111	CURRENT INTENSITY (CI) NUMBER OF THE TROPICAL CYCLONE	currentIntensityNumberOfTropicalCyclone	Numeric	1	0	7	Numeric	1	3
019112	19	112	DATA TROPICAL (DT) NUMBER OF THE TROPICAL CYCLONE	dataTropicalNumberOfTropicalCyclone	Numeric	1	0	7	Numeric	1	3
019113	19	113	CLOUD PATTERN TYPE OF THE DT-NUMBER	cloudPatternTypeOfDtNumber	CODE TABLE	0	0	4	CODE TABLE	0	2
019114	19	114	MODEL EXPECTED TROPICAL (MET) NUMBER OF THE TROPICAL CYCLONE	modelExpectedTropicalNumberOfTropicalCyclone	Numeric	1	0	7	Numeric	1	3
019115	19	115	TREND OF THE PAST 24-HOUR CHANGE (+: DEVELOPED, -: WEAKENED)	trendOfPast24HourChangeDevelopedWeakened	Numeric	1	-30	6	Numeric	1	2
019116	19	116	PATTERN TROPICAL (PT) NUMBER OF THE TROPICAL CYCLONE	patternTropicalNumberOfTropicalCyclone	Numeric	1	0	7	Numeric	1	3
019117	19	117	CLOUD PICTURE TYPE OF THE PT-NUMBER	cloudPictureTypeOfPtNumber	CODE TABLE	0	0	3	CODE TABLE	0	1
019118	19	118	FINAL TROPICAL (T) NUMBER OF THE TROPICAL CYCLONE	finalTropicalNumberOfTropicalCyclone	Numeric	1	0	7	Numeric	1	3
019119	19	119	TYPE OF THE FINAL T-NUMBER	finalTNumberType	CODE TABLE	0	0	3	CODE TABLE	0	1
019150	19	150	TYPHOON INTERNATIONAL COMMON NUMBER (TYPHOON COMMITTEE)	typhoonInternationalCommonNumberTyphoonCommittee	CCITT IA5	0	0	32	Character	0	4

Class 20 - Observed phenomena

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
020001	20	1	HORIZONTAL VISIBILITY	horizontalVisibility	m	-1	0	13	m	-1	4
020002	20	2	VERTICAL VISIBILITY	verticalVisibility	m	-1	0	7	m	-1	3
020003	20	3	PRESENT WEATHER	presentWeather	CODE TABLE	0	0	9	CODE TABLE	0	3
020004	20	4	PAST WEATHER (1)	pastWeather1	CODE TABLE	0	0	5	CODE TABLE	0	2
020005	20	5	PAST WEATHER (2)	pastWeather2	CODE TABLE	0	0	5	CODE TABLE	0	2
020006	20	6	FLIGHT RULES	flightRules	CODE TABLE	0	0	3	CODE TABLE	0	1
020008	20	8	CLOUD DISTRIBUTION FOR AVIATION	cloudDistributionForAviation	CODE TABLE	0	0	5	CODE TABLE	0	2
020009	20	9	GENERAL WEATHER INDICATOR (TAF/METAR)	generalWeatherIndicatorTafOrMetar	CODE TABLE	0	0	4	CODE TABLE	0	2
020010	20	10	CLOUD COVER (TOTAL)	cloudCoverTotal	%	0	0	7	%	0	3
020011	20	11	CLOUD AMOUNT	cloudAmount	CODE TABLE	0	0	4	CODE TABLE	0	2
020012	20	12	CLOUD TYPE	cloudType	CODE TABLE	0	0	6	CODE TABLE	0	2
020013	20	13	HEIGHT OF BASE OF CLOUD	heightOfBaseOfCloud	m	-1	-40	11	m	-1	4
020014	20	14	HEIGHT OF TOP OF CLOUD	heightOfTopOfCloud	m	-1	-40	11	m	-1	4
020015	20	15	PRESSURE AT BASE OF CLOUD	pressureAtBaseOfCloud	Pa	-1	0	14	Pa	-1	5
020016	20	16	PRESSURE AT TOP OF CLOUD	pressureAtTopOfCloud	Pa	-1	0	14	Pa	-1	5
020017	20	17	CLOUD TOP DESCRIPTION	cloudTopDescription	CODE TABLE	0	0	4	CODE TABLE	0	2
020018	20	18	TENDENCY OF RUNWAY VISUAL RANGE	tendencyOfRunwayVisualRange	CODE TABLE	0	0	2	CODE TABLE	0	1
020019	20	19	SIGNIFICANT PRESENT OR FORECAST WEATHER	significantWeather	CCITT IA5	0	0	72	Character	0	9
020020	20	20	SIGNIFICANT RECENT WEATHER PHENOMENA	significantRecentWeatherPhenomena	CCITT IA5	0	0	32	Character	0	4
020021	20	21	TYPE OF PRECIPITATION	precipitationType	FLAG TABLE	0	0	30	FLAG TABLE	0	10
020022	20	22	CHARACTER OF PRECIPITATION	characterOfPrecipitation	CODE TABLE	0	0	4	CODE TABLE	0	2
020023	20	23	OTHER WEATHER PHENOMENA	otherWeatherPhenomena	FLAG TABLE	0	0	18	FLAG TABLE	0	6
020024	20	24	INTENSITY OF PHENOMENA	intensityOfPhenomena	CODE TABLE	0	0	3	CODE TABLE	0	1
020025	20	25	OBSCURATION	obscuration	FLAG TABLE	0	0	21	FLAG TABLE	0	7
020026	20	26	CHARACTER OF OBSCURATION	characterOfObscuration	CODE TABLE	0	0	4	CODE TABLE	0	2
020027	20	27	PHENOMENA OCCURRENCE	phenomenaOccurrence	FLAG TABLE	0	0	9	FLAG TABLE	0	3
020028	20	28	EXPECTED CHANGE IN INTENSITY	expectedChangeInIntensity	CODE TABLE	0	0	3	CODE TABLE	0	1
020029	20	29	RAIN FLAG	rainFlag	CODE TABLE	0	0	2	CODE TABLE	0	1
020031	20	31	ICE DEPOSIT (THICKNESS)	iceDepositThickness	m	2	0	7	m	2	3
020032	20	32	RATE OF ICE ACCRETION (ESTIMATED)	rateOfIceAccretionEstimated	CODE TABLE	0	0	3	CODE TABLE	0	1
020033	20	33	CAUSE OF ICE ACCRETION	causeOfIceAccretion	FLAG TABLE	0	0	4	FLAG TABLE	0	2
020034	20	34	SEA ICE CONCENTRATION	seaIceConcentration	CODE TABLE	0	0	5	CODE TABLE	0	2
020035	20	35	AMOUNT AND TYPE OF ICE	amountAndTypeOfIce	CODE TABLE	0	0	4	CODE TABLE	0	2
020036	20	36	ICE SITUATION	iceSituation	CODE TABLE	0	0	5	CODE TABLE	0	2
020037	20	37	ICE DEVELOPMENT	iceDevelopment	CODE TABLE	0	0	5	CODE TABLE	0	2
020038	20	38	BEARING OF ICE EDGE	iceEdgeBearing	deg	0	0	12	deg	0	3
020039	20	39	ICE DISTANCE	iceDistance	m	-1	0	13	m	-1	4
020040	20	40	EVOLUTION OF DRIFT SNOW	evolutionOfDriftSnow	CODE TABLE	0	0	4	CODE TABLE	0	2
020041	20	41	AIRFRAME ICING	airframeIcing	CODE TABLE	0	0	4	CODE TABLE	0	2
020042	20	42	AIRFRAME ICING PRESENT	airframeIcingPresent	CODE TABLE	0	0	2	CODE TABLE	0	1
020043	20	43	PEAK LIQUID WATER CONTENT	peakLiquidWaterContent	kg m-3	4	0	7	kg m-3	4	2
020044	20	44	AVERAGE LIQUID WATER CONTENT	averageLiquidWaterContent	kg m-3	4	0	7	kg m-3	4	2
020045	20	45	SUPERCOOLED LARGE DROPLET (SLD) CONDITIONS	supercooledLargeDropletConditions	CODE TABLE	0	0	2	CODE TABLE	0	1
020048	20	48	EVOLUTION OF FEATURE	evolutionOfFeature	CODE TABLE	0	0	4	CODE TABLE	0	2
020050	20	50	CLOUD INDEX	cloudIndex	CODE TABLE	0	0	8	CODE TABLE	0	3
020051	20	51	AMOUNT OF LOW CLOUDS	amountOfLowClouds	%	0	0	7	%	0	3
020052	20	52	AMOUNT OF MIDDLE CLOUDS	amountOfMiddleClouds	%	0	0	7	%	0	3
020053	20	53	AMOUNT OF HIGH CLOUDS	amountOfHighClouds	%	0	0	7	%	0	3
020054	20	54	TRUE DIRECTION FROM WHICH A PHENOMENON OR CLOUDS ARE MOVING OR IN WHICH THEY ARE OBSERVED	trueDirectionFromWhichAPhenomenonOrCloudsAreMovingOrInWhichTheyAreObserved	deg	0	0	9	deg	0	3
020055	20	55	STATE OF SKY IN THE TROPICS	stateOfSkyInTropics	CODE TABLE	0	0	4	CODE TABLE	0	2
020056	20	56	CLOUD PHASE	cloudPhase	CODE TABLE	0	0	3	CODE TABLE	0	1
020058	20	58	VISIBILITY SEAWARDS FROM A COASTAL STATION	visibilitySeawardsFromACoastalStation	m	-1	0	13	m	-1	4
020059	20	59	MINIMUM HORIZONTAL VISIBILITY	minimumHorizontalVisibility	m	-1	0	9	m	-1	3
020060	20	60	PREVAILING HORIZONTAL VISIBILITY	prevailingHorizontalVisibility	m	-1	0	10	m	-1	4
020061	20	61	RUNWAY VISUAL RANGE (RVR)	runwayVisualRangeRvr	m	0	0	12	m	0	4
020062	20	62	STATE OF THE GROUND (WITH OR WITHOUT SNOW)	stateOfGround	CODE TABLE	0	0	5	CODE TABLE	0	2
020063	20	63	SPECIAL PHENOMENA	specialPhenomena	CODE TABLE	0	0	10	CODE TABLE	0	4
020065	20	65	SNOW COVER	snowCover	%	0	0	7	%	0	3
020066	20	66	MAXIMUM DIAMETER OF HAILSTONES	maximumDiameterOfHailstones	m	3	0	8	m	3	3
020067	20	67	DIAMETER OF DEPOSIT	diameterOfDeposit	m	3	0	9	m	3	3
020070	20	70	MINIMUM NUMBER OF ATMOSPHERICS	minimumNumberOfAtmospherics	Numeric	0	0	7	Numeric	0	3
020071	20	71	ACCURACY OF FIX AND RATE OF ATMOSPHERICS	accuracyOfFixAndRateOfAtmospherics	CODE TABLE	0	0	4	CODE TABLE	0	2
020081	20	81	CLOUD AMOUNT IN SEGMENT	cloudAmountInSegment	%	0	0	7	%	0	3
020082	20	82	AMOUNT SEGMENT CLOUD FREE	amountSegmentCloudFree	%	0	0	7	%	0	3
020083	20	83	AMOUNT OF SEGMENT COVERED BY SCENE	amountOfSegmentCoveredByScene	%	0	0	7	%	0	3
020085	20	85	GENERAL CONDITION OF RUNWAY	generalConditionOfRunway	CODE TABLE	0	0	4	CODE TABLE	0	1
020086	20	86	RUNWAY DEPOSITS	runwayDeposits	CODE TABLE	0	0	4	CODE TABLE	0	1
020087	20	87	RUNWAY CONTAMINATION	runwayContamination	CODE TABLE	0	0	4	CODE TABLE	0	1
020088	20	88	DEPTH OF RUNWAY DEPOSITS	depthOfRunwayDeposits	m	3	0	12	m	0	4
020089	20	89	RUNWAY FRICTION COEFFICIENT	runwayFrictionCoefficient	CODE TABLE	0	0	7	CODE TABLE	0	2
020090	20	90	SPECIAL CLOUDS	specialClouds	CODE TABLE	0	0	4	CODE TABLE	0	2
020091	20	91	VERTICAL VISIBILITY	verticalVisibility	ft	-2	0	10	ft	-2	3
020092	20	92	HEIGHT OF BASE OF CLOUD	heightOfBaseOfCloud	ft	-2	0	10	ft	-2	3
020093	20	93	HEIGHT OF INVERSION	heightOfInversion	m	-1	0	8	m	-1	3
020095	20	95	ICE PROBABILITY	iceProbability	Numeric	3	0	10	Numeric	3	4
020096	20	96	ICE AGE (A PARAMETER)	iceAgeAParameter	dB	2	-4096	13	dB	2	4
020101	20	101	LOCUST (ACRIDIAN) NAME	locustAcridianName	CODE TABLE	0	0	4	CODE TABLE	0	2
020102	20	102	LOCUST (MATURITY) COLOUR	locustMaturityColour	CODE TABLE	0	0	4	CODE TABLE	0	2
020103	20	103	STAGE OF DEVELOPMENT OF LOCUSTS	stageOfDevelopmentOfLocusts	CODE TABLE	0	0	4	CODE TABLE	0	2
020104	20	104	ORGANIZATION STATE OF SWARM OR BAND OF LOCUSTS	organizationStateOfSwarm	CODE TABLE	0	0	4	CODE TABLE	0	2
020105	20	105	SIZE OF SWARM OR BAND OF LOCUSTS AND DURATION OF PASSAGE OF SWARM	sizeOfSwarmOrBandOfLocustsAndDurationOfPassageOfSwarm	CODE TABLE	0	0	4	CODE TABLE	0	2
020106	20	106	LOCUST POPULATION DENSITY	locustPopulationDensity	CODE TABLE	0	0	4	CODE TABLE	0	2
020107	20	107	DIRECTION OF MOVEMENTS OF LOCUST SWARM	directionOfMovementsOfLocustSwarm	CODE TABLE	0	0	4	CODE TABLE	0	2
020108	20	108	EXTENT OF VEGETATION	extentOfVegetation	CODE TABLE	0	0	4	CODE TABLE	0	2
020111	20	111	X-AXIS ERROR ELLIPSE MAJOR COMPONENT	xAxisErrorEllipseMajorComponent	m	-1	0	17	m	-1	6
020112	20	112	Y-AXIS ERROR ELLIPSE MINOR COMPONENT	yAxisErrorEllipseMinorComponent	m	-1	0	17	m	-1	6
020113	20	113	Z-AXIS ERROR ELLIPSE COMPONENT	zAxisErrorEllipseComponent	m	-1	0	17	m	-1	6
020114	20	114	ANGLE OF X-AXIS IN ERROR ELLIPSE	angleOfXAxisInErrorEllipse	deg	2	-18000	16	deg	2	5
020115	20	115	ANGLE OF Z-AXIS IN ERROR ELLIPSE	angleOfZAxisInErrorEllipse	deg	2	-18000	16	deg	2	5
020116	20	116	EMISSION HEIGHT OF CLOUD STROKE	emissionHeightOfCloudStroke	m	0	0	16	m	0	5
020117	20	117	AMPLITUDE OF LIGHTNING STRIKE	amplitudeOfLightningStrike	A	-1	-32000	16	A	-1	5
020118	20	118	LIGHTNING DETECTION ERROR	lightningDetectionError	m	0	0	19	m	0	6
020119	20	119	LIGHTNING DISCHARGE POLARITY	lightningDischargePolarity	CODE TABLE	0	0	2	CODE TABLE	0	1
020121	20	121	THRESHOLD VALUE FOR POLARITY DECISION	thresholdValueForPolarityDecision	V	3	0	16	V	3	5
020122	20	122	THRESHOLD VALUE FOR POLARITY DECISION	thresholdValueForPolarityDecision	A	0	0	16	A	0	5
020123	20	123	MINIMUM THRESHOLD FOR DETECTION	minimumDirectionThreshold	V/m	3	0	16	V/m	3	5
020124	20	124	LIGHTNING STROKE OR FLASH	lightningStrokeOrFlash	CODE TABLE	0	0	2	CODE TABLE	0	1
020126	20	126	LIGHTNING RATE OF DISCHARGE	lightningRateOfDischarge	/h	0	0	23	/h	0	7
020127	20	127	LIGHTNING - DISTANCE FROM STATION	lightningDistanceFromStation	m	-3	0	8	m	-3	3
020128	20	128	LIGHTNING - DIRECTION FROM STATION	lightningDirectionFromStation	deg	1	0	12	deg	1	4
020129	20	129	LIGHTNING DENSITY (STROKE, FLASH OR EVENT)	lightningDensityStrokeFlashOrEvent	m-2	6	0	10	m-2	6	4
020130	20	130	CLOUD HYDROMETEOR CONCENTRATION	cloudHydrometeorConcentration	Numeric	0	0	10	Numeric	0	3
020131	20	131	EFFECTIVE RADIUS OF CLOUD HYDROMETEORS	effectiveRadiusOfCloudHydrometeors	m	5	0	6	m	5	2
020132	20	132	CLOUD LIQUID WATER CONTENT	cloudLiquidWaterContent	kg m-3	5	0	11	kg m-3	5	4
020133	20	133	HYDROMETEOR RADIUS	hydrometeorRadius	m	5	0	6	m	5	2
020135	20	135	ICE MASS (ON A ROD)	iceMassOnARod	kg/m	1	0	10	kg/m	1	3
020136	20	136	SUPPLEMENTARY CLOUD TYPE	supplementaryCloudType	CODE TABLE	0	0	9	CODE TABLE	0	3
020137	20	137	EVOLUTION OF CLOUDS	evolutionOfClouds	CODE TABLE	0	0	4	CODE TABLE	0	2
020138	20	138	ROAD SURFACE CONDITION	roadSurfaceCondition	CODE TABLE	0	0	4	CODE TABLE	0	2

Class 21 - Radar data

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
021001	21	1	HORIZONTAL REFLECTIVITY	horizontalReflectivity	dB	0	-64	7	dB	0	3
021002	21	2	VERTICAL REFLECTIVITY	verticalReflectivity	dB	0	-64	7	dB	0	3
021003	21	3	DIFFERENTIAL REFLECTIVITY	differentialReflectivity	dB	1	-5	7	dB	1	3
021004	21	4	DIFFERENTIAL REFLECTIVITY	differentialReflectivity	dB	2	-800	11	dB	2	4
021005	21	5	LINEAR DEPOLARIZATION RATIO	linearDepolarizationRatio	dB	0	-65	6	dB	0	2
021006	21	6	CIRCULAR DEPOLARIZATION RATIO	circularDepolarizationRatio	dB	0	-65	6	dB	0	2
021011	21	11	DOPPLER MEAN VELOCITY IN X-DIRECTION	dopplerMeanVelocityXDirection	m/s	0	-128	8	m/s	0	3
021012	21	12	DOPPLER MEAN VELOCITY IN Y-DIRECTION	dopplerMeanVelocityYDirection	m/s	0	-128	8	m/s	0	3
021013	21	13	DOPPLER MEAN VELOCITY IN Z-DIRECTION	dopplerMeanVelocityZDirection	m/s	0	-128	8	m/s	0	3
021014	21	14	DOPPLER MEAN VELOCITY (RADIAL)	dopplerMeanVelocityRadial	m/s	1	-4096	13	m/s	1	4
021017	21	17	DOPPLER VELOCITY SPECTRAL WIDTH	dopplerVelocitySpectralWidth	m/s	1	0	8	m/s	1	3
021018	21	18	EXTENDED NYQUIST VELOCITY	extendedNyquistVelocity	m/s	1	0	10	m/s	1	4
021019	21	19	HIGH NYQUIST VELOCITY	highNyquistVelocity	m/s	1	0	10	m/s	1	3
021021	21	21	ECHO TOPS	echoTops	m	-3	0	4	m	-3	2
021022	21	22	RANGE BIN OFFSET	rangeBinOffset	m	1	0	14	m	1	5
021023	21	23	RANGE BIN SIZE	rangeBinSize	m	0	0	14	m	0	5
021024	21	24	AZIMUTH OFFSET	azimuthOffset	deg	1	0	12	deg	1	4
021025	21	25	AZIMUTHAL RESOLUTION	azimuthalResolution	deg	1	0	8	deg	1	3
021028	21	28	DIFFERENTIAL PHASE	differentialPhase	deg	1	0	12	deg	1	4
021029	21	29	CROSS-POLARIZATION CORRELATION COEFFICIENT	crossPolarizationCorrelationCoefficient	Numeric	2	-100	8	Numeric	2	3
021030	21	30	SIGNAL TO NOISE RATIO	signalToNoiseRatio	dB	0	-32	8	dB	0	3
021031	21	31	VERTICALLY INTEGRATED LIQUID-WATER CONTENT	verticallyIntegratedLiquidWaterContent	kg m-2	0	0	7	kg m-2	0	3
021036	21	36	RADAR RAINFALL INTENSITY	radarRainfallIntensity	m/s	7	0	12	m/s	7	4
021041	21	41	BRIGHT-BAND HEIGHT	brightBandHeight	m	-2	0	8	m	-2	3
021051	21	51	SIGNAL POWER ABOVE 1 MW	signalPowerAbove1Mw	dB	0	-256	8	dB	0	3
021062	21	62	BACKSCATTER	backscatter	dB	2	-5000	13	dB	2	4
021063	21	63	RADIOMETRIC RESOLUTION (NOISE VALUE)	radiometricResolutionNoiseValue	%	1	0	10	%	1	4
021064	21	64	CLUTTER NOISE ESTIMATE	clutterNoiseEstimate	Numeric	0	0	8	Numeric	0	3
021065	21	65	MISSING PACKET COUNTER	missingPacketCounter	Numeric	0	-127	8	Numeric	0	3
021066	21	66	WAVE SCATTEROMETER PRODUCT CONFIDENCE DATA	waveScatterometerProductConfidenceData	FLAG TABLE	0	0	12	FLAG TABLE	0	4
021067	21	67	WIND PRODUCT CONFIDENCE DATA	windProductConfidenceData	FLAG TABLE	0	0	13	FLAG TABLE	0	5
021068	21	68	RADAR ALTIMETER PRODUCT CONFIDENCE DATA	radarAltimeterProductConfidenceData	FLAG TABLE	0	0	8	FLAG TABLE	0	3
021069	21	69	SST PRODUCT CONFIDENCE DATA	sstProductConfidenceData	FLAG TABLE	0	0	10	FLAG TABLE	0	4
021070	21	70	SST PRODUCT CONFIDENCE DATA (SADIST-2)	sstProductConfidenceDataSadist2	FLAG TABLE	0	0	23	FLAG TABLE	0	6
021071	21	71	PEAKINESS	peakiness	Numeric	0	0	16	Numeric	0	5
021072	21	72	SATELLITE ALTIMETER CALIBRATION STATUS	satelliteAltimeterCalibrationStatus	FLAG TABLE	0	0	4	FLAG TABLE	0	2
021073	21	73	SATELLITE ALTIMETER INSTRUMENT MODE	satelliteAltimeterInstrumentMode	FLAG TABLE	0	0	9	FLAG TABLE	0	3
021075	21	75	IMAGE SPECTRUM INTENSITY	imageSpectrumIntensity	Numeric	0	0	8	Numeric	0	3
021076	21	76	REPRESENTATION OF INTENSITIES	representationOfIntensities	CODE TABLE	0	0	3	CODE TABLE	0	1
021077	21	77	ALTITUDE CORRECTION (IONOSPHERE)	altitudeCorrectionIonosphere	m	3	0	14	m	3	5
021078	21	78	ALTITUDE CORRECTION (DRY TROPOSPHERE)	altitudeCorrectionDryTroposphere	m	3	0	9	m	3	3
021079	21	79	ALTITUDE CORRECTION (WET TROPOSPHERE)	altitudeCorrectionWetTroposphere	m	3	2000	10	m	3	4
021080	21	80	ALTITUDE CORRECTION (CALIBRATION CONSTANT)	altitudeCorrectionCalibrationConstant	m	3	0	11	m	3	4
021081	21	81	OPEN LOOP CORRECTION (HEIGHT-TIME LOOP)	openLoopCorrectionHeightTimeLoop	m	3	0	10	m	3	4
021082	21	82	OPEN LOOP CORRECTION (AUTO GAIN CONTROL)	openLoopCorrectionAutoGainControl	dB	3	-3000	14	dB	3	5
021083	21	83	WARM TARGET CALIBRATION	warmTargetCalibration	Numeric	0	0	16	Numeric	0	5
021084	21	84	COLD TARGET CALIBRATION	coldTargetCalibration	Numeric	0	0	16	Numeric	0	5
021085	21	85	ATSR SEA-SURFACE TEMPERATURE ACROSS-TRACK BAND NUMBER	atsrSeaSurfaceTemperatureAcrossTrackBandNumber	Numeric	0	0	4	Numeric	0	2
021086	21	86	NUMBER OF PIXELS IN NADIR ONLY, AVERAGE	numberOfPixelsInNadirOnlyAverage	Numeric	0	0	9	Numeric	0	3
021087	21	87	NUMBER OF PIXELS IN DUAL VIEW, AVERAGE	numberOfPixelsInDualViewAverage	Numeric	0	0	9	Numeric	0	3
021088	21	88	WET BACKSCATTER	wetBackscatter	dB	2	-5000	13	dB	2	4
021091	21	91	RADAR SIGNAL DOPPLER SPECTRUM 0TH MOMENT	radarSignalDopplerSpectrum0thMoment	dB	0	-100	8	dB	0	3
021092	21	92	RASS SIGNAL DOPPLER SPECTRUM 0TH MOMENT, REFERRING TO RASS SIGNAL	rassSignalDopplerSpectrum0thMomentReferringToRassSignal	dB	0	-100	8	dB	0	3
021093	21	93	KU BAND PEAKINESS	kuBandPeakiness	Numeric	3	0	16	Numeric	3	5
021094	21	94	S BAND PEAKINESS	sBandPeakiness	Numeric	3	0	16	Numeric	3	5
021101	21	101	NUMBER OF VECTOR AMBIGUITIES	numberOfVectorAmbiguities	Numeric	0	0	3	Numeric	0	1
021102	21	102	INDEX OF SELECTED WIND VECTOR	indexOfSelectedWindVector	Numeric	0	0	3	Numeric	0	1
021103	21	103	TOTAL NUMBER OF SIGMA-0 MEASUREMENTS	totalNumberOfSigma0Measurements	Numeric	0	0	5	Numeric	0	2
021104	21	104	LIKELIHOOD COMPUTED FOR SOLUTION	likelihoodComputedForSolution	Numeric	3	-30000	15	Numeric	3	5
021105	21	105	NORMALIZED RADAR CROSS-SECTION	normalizedRadarCrossSection	dB	2	-10000	14	dB	2	5
021106	21	106	KP VARIANCE COEFFICIENT (ALPHA)	kpVarianceCoefficientAlpha	Numeric	3	0	14	Numeric	3	5
021107	21	107	KP VARIANCE COEFFICIENT (BETA)	kpVarianceCoefficientBeta	Numeric	8	0	16	Numeric	8	5
021109	21	109	SEAWINDS WIND VECTOR CELL QUALITY	seawindsWindVectorCellQuality	FLAG TABLE	0	0	17	FLAG TABLE	0	6
021110	21	110	NUMBER OF INNER-BEAM SIGMA-0 (FORWARD OF SATELLITE)	numberOfInnerBeamSigma0ForwardOfSatellite	Numeric	0	0	6	Numeric	0	2
021111	21	111	NUMBER OF OUTER-BEAM SIGMA-0 (FORWARD OF SATELLITE)	numberOfOuterBeamSigma0ForwardOfSatellite	Numeric	0	0	6	Numeric	0	2
021112	21	112	NUMBER OF INNER-BEAM SIGMA-0 (AFT OF SATELLITE)	numberOfInnerBeamSigma0AftOfSatellite	Numeric	0	0	6	Numeric	0	2
021113	21	113	NUMBER OF OUTER-BEAM SIGMA-0 (AFT OF SATELLITE)	numberOfOuterBeamSigma0AftOfSatellite	Numeric	0	0	6	Numeric	0	2
021114	21	114	KP VARIANCE COEFFICIENT (GAMMA)	kpVarianceCoefficientGamma	dB	3	-140000	18	dB	3	6
021115	21	115	SEAWINDS SIGMA-0 QUALITY	seawindsSigma0Quality	FLAG TABLE	0	0	17	FLAG TABLE	0	6
021116	21	116	SEAWINDS SIGMA-0 MODE	seawindsSigma0Mode	FLAG TABLE	0	0	17	FLAG TABLE	0	6
021117	21	117	SIGMA-0 VARIANCE QUALITY CONTROL	sigma0VarianceQualityControl	Numeric	2	0	16	Numeric	2	5
021118	21	118	ATTENUATION CORRECTION ON SIGMA-0	attenuationCorrectionOnSigma0	dB	2	-10000	14	dB	2	5
021119	21	119	WIND SCATTEROMETER GEOPHYSICAL MODEL FUNCTION	windScatterometerGeophysicalModelFunction	CODE TABLE	0	0	6	CODE TABLE	0	2
021120	21	120	PROBABILITY OF RAIN	probabilityOfRain	Numeric	3	0	10	Numeric	3	4
021121	21	121	SEAWINDS NOF* RAIN INDEX	seawindsNofRainIndex	Numeric	0	0	8	Numeric	0	3
021122	21	122	ATTENUATION CORRECTION ON SIGMA-0 (FROM TB)	attenuationCorrectionOnSigma0FromTb	dB	2	-10000	14	dB	2	5
021123	21	123	SEAWINDS NORMALIZED RADAR CROSS-SECTION	seawindsNormalizedRadarCrossSection	dB	2	-30000	15	dB	2	5
021128	21	128	NUMBER OF VALID POINTS PER SECOND USED TO DERIVE PREVIOUS PARAMETERS	numberOfValidPointsPerSecondUsedToDerivePreviousParameters	Numeric	0	0	8	Numeric	0	3
021130	21	130	SPECTRUM TOTAL ENERGY	spectrumTotalEnergy	Numeric	6	0	28	Numeric	6	9
021131	21	131	SPECTRUM MAX ENERGY	spectrumMaxEnergy	Numeric	6	0	28	Numeric	6	9
021132	21	132	DIRECTION OF SPECTRUM MAX ON HIGHER RESOLUTION GRID	directionOfSpectrumMaxOnHigherResolutionGrid	deg	3	0	19	deg	3	6
021133	21	133	WAVELENGTH OF SPECTRUM MAX ON HIGHER RESOLUTION GRID	wavelengthOfSpectrumMaxOnHigherResolutionGrid	m	3	0	29	m	3	9
021134	21	134	RANGE RESOLUTION OF CRESS COVARIANCE SPECTRUM	rangeResolutionOfCressCovarianceSpectrum	rad/m	3	0	19	rad/m	3	6
021135	21	135	REAL PART OF CROSS SPECTRA POLAR GRID NUMBER OF BINS	realPartOfCrossSpectraPolarGridNumberOfBins	Numeric	3	-524288	20	Numeric	3	7
021136	21	136	IMAGINARY PART OF CROSS SPECTRA POLAR GRID NUMBER OF BINS	imaginaryPartOfCrossSpectraPolarGridNumberOfBins	Numeric	3	-524288	20	Numeric	3	7
021137	21	137	KU BAND CORRECTED OCEAN BACKSCATTER COEFFICIENT	kuBandCorrectedOceanBackscatterCoefficient	dB	2	-32768	16	dB	2	5
021138	21	138	STD KU BAND CORRECTED OCEAN BACKSCATTER COEFFICIENT	stdKuBandCorrectedOceanBackscatterCoefficient	dB	2	-32768	16	dB	2	5
021139	21	139	KU BAND NET INSTRUMENTAL CORRECTION FOR AGC	kuBandNetInstrumentalCorrectionForAgc	dB	2	-2048	12	dB	2	4
021140	21	140	S BAND CORRECTED OCEAN BACKSCATTER COEFFICIENT	sBandCorrectedOceanBackscatterCoefficient	dB	2	-32768	16	dB	2	5
021141	21	141	STD S BAND CORRECTED OCEAN BACKSCATTER COEFFICIENT	stdSBandCorrectedOceanBackscatterCoefficient	dB	2	-32768	16	dB	2	5
021142	21	142	S BAND NET INSTRUMENTAL CORRECTION FOR AGC	sBandNetInstrumentalCorrectionForAgc	dB	2	-1024	11	dB	2	4
021143	21	143	KU BAND RAIN ATTENUATION	kuBandRainAttenuation	dB	2	-1073741824	31	dB	2	10
021144	21	144	ALTIMETER RAIN FLAG	altimeterRainFlag	FLAG TABLE	0	0	2	FLAG TABLE	0	1
021145	21	145	KU BAND AUTOMATIC GAIN CONTROL	kuBandAutomaticGainControl	dB	2	0	13	dB	2	4
021146	21	146	RMS KU BAND AUTOMATIC GAIN CONTROL	rmsKuBandAutomaticGainControl	dB	2	0	8	dB	2	3
021147	21	147	NUMBER OF VALID POINTS FOR KU BAND AUTOMATIC GAIN CONTROL	numberOfValidPointsForKuBandAutomaticGainControl	Numeric	0	0	5	Numeric	0	2
021148	21	148	TRAILING EDGE VARIATION FLAG	trailingEdgeVariationFlag	FLAG TABLE	0	0	9	FLAG TABLE	0	3
021150	21	150	BEAM CO-LOCATION	beamCollocation	CODE TABLE	0	0	2	CODE TABLE	0	1
021151	21	151	ESTIMATED ERROR IN SIGMA-0 AT 40 DEGREES INCIDENCE ANGLE	estimatedErrorInSigma0At40DegreesIncidenceAngle	dB	2	0	9	dB	2	3
021152	21	152	SLOPE AT 40 DEGREES INCIDENCE ANGLE	slopeAt40DegreesIncidenceAngle	dB/deg	2	-80	7	dB/deg	2	2
021153	21	153	ESTIMATED ERROR IN SLOPE AT 40 DEGREES INCIDENCE ANGLE	estimatedErrorInSlopeAt40DegreesIncidenceAngle	dB/deg	2	-40	6	dB/deg	2	2
021154	21	154	SOIL MOISTURE SENSITIVITY	soilMoistureSensitivity	dB	2	0	12	dB	2	4
021155	21	155	WIND VECTOR CELL QUALITY	windVectorCellQuality	FLAG TABLE	0	0	24	FLAG TABLE	0	8
021156	21	156	BACKSCATTER DISTANCE	backscatterDistance	Numeric	1	-4096	13	Numeric	1	4
021157	21	157	LOSS PER UNIT LENGTH OF ATMOSPHERE USED	lossPerUnitLengthOfAtmosphere	dB/m	10	0	22	dB/m	10	7
021158	21	158	ASCAT KP ESTIMATE QUALITY	ascatKpEstimateQuality	CODE TABLE	0	0	2	CODE TABLE	0	1
021159	21	159	ASCAT SIGMA-0 USABILITY	ascatSigma0Usability	CODE TABLE	0	0	2	CODE TABLE	0	1
021160	21	160	ASCAT USE OF SYNTHETIC DATA	ascatUseOfSyntheticData	Numeric	3	0	10	Numeric	3	4
021161	21	161	ASCAT SYNTHETIC DATA QUANTITY	ascatSyntheticDataQuantity	Numeric	3	0	10	Numeric	3	4
021162	21	162	ASCAT SATELLITE ORBIT AND ATTITUDE QUALITY	ascatSatelliteOrbitAndAttitudeQuality	Numeric	3	0	10	Numeric	3	4
021163	21	163	ASCAT SOLAR ARRAY REFLECTION CONTAMINATION	ascatSolarArrayReflectionContamination	Numeric	3	0	10	Numeric	3	4
021164	21	164	ASCAT TELEMETRY PRESENCE AND QUALITY	ascatTelemetryPresenceAndQuality	Numeric	3	0	10	Numeric	3	4
021165	21	165	ASCAT EXTRAPOLATED REFERENCE FUNCTION PRESENCE	ascatExtrapolatedReferenceFunctionPresence	Numeric	3	0	10	Numeric	3	4
021166	21	166	LAND FRACTION	landFraction	Numeric	3	0	10	Numeric	3	4
021169	21	169	ICE PRESENCE INDICATOR	icePresenceIndicator	CODE TABLE	0	0	2	CODE TABLE	0	1
021170	21	170	C BAND CORRECTED OCEAN BACKSCATTER COEFFICIENT	cBandCorrectedOceanBackscatterCoefficient	dB	2	-32768	16	dB	2	5
021171	21	171	RMS C BAND CORRECTED OCEAN BACKSCATTER COEFFICIENT	rmsCBandCorrectedOceanBackscatterCoefficient	dB	2	-32768	16	dB	2	5
021172	21	172	C BAND NET INSTRUMENTAL CORRECTION FOR AGC	cBandNetInstrumentalCorrectionForAgc	dB	2	-2048	12	dB	2	4
021173	21	173	C BAND AUTOMATIC GAIN CONTROL	cBandAutomaticGainControl	dB	2	0	13	dB	2	4
021174	21	174	RMS C BAND AUTOMATIC GAIN CONTROL	rmsCBandAutomaticGainControl	dB	2	0	9	dB	2	3
021175	21	175	NUMBER OF VALID POINTS FOR C BAND AUTOMATIC GAIN CONTROL	numberOfValidPointsForCBandAutomaticGainControl	Numeric	0	0	10	Numeric	0	4
021176	21	176	HIGH FREQUENCY VARIABILITY CORRECTION	highFrequencyVariabilityCorrection	m	3	0	16	m	3	5
021177	21	177	CORRECTED OCOG* BACKSCATTER COEFFICIENT	correctedOcogBackscatterCoefficient	dB	2	0	16	dB	2	5
021178	21	178	STD OF 20 HZ OCOG BACKSCATTER COEFFICIENT	stdOf20HzOcogBackscatterCoefficient	dB	2	0	16	dB	2	5
021179	21	179	NUMBER OF 20 HZ VALID POINTS FOR OCOG BACKSCATTER COEFFICIENT	numberOf20HzValidPointsForOcogBackscatterCoefficient	Numeric	0	0	16	Numeric	0	5
021180	21	180	NUMBER OF 20 HZ VALID POINTS FOR OCEAN BACKSCATTER COEFFICIENT	numberOf20HzValidPointsForOceanBackscatterCoefficient	Numeric	0	0	8	Numeric	0	3
021181	21	181	20 HZ OCEAN BACKSCATTER COEFFICIENT	20HzOceanBackscatterCoefficient	dB	2	0	16	dB	2	5
021182	21	182	20 HZ KU BAND PEAKINESS	20HzKuBandPeakiness	Numeric	3	0	16	Numeric	3	5
021183	21	183	SPECIFIC BAND CORRECTED OCEAN BACKSCATTER COEFFICIENT	specificBandCorrectedOceanBackscatterCoefficient	dB	2	-32768	16	dB	2	5
021184	21	184	STD SPECIFIC BAND CORRECTED OCEAN BACKSCATTER COEFFICIENT	stdSpecificBandCorrectedOceanBackscatterCoefficient	dB	2	-32768	16	dB	2	5
021185	21	185	SPECIFIC BAND NET INSTRUMENTAL CORRECTION FOR AGC	specificBandNetInstrumentalCorrectionForAgc	dB	2	-2048	12	dB	2	4
021186	21	186	SPECIFIC BAND AUTOMATIC GAIN CONTROL	specificBandAutomaticGainControl	dB	2	0	13	dB	2	4
021187	21	187	RMS SPECIFIC BAND AUTOMATIC GAIN CONTROL	rmsSpecificBandAutomaticGainControl	dB	2	0	8	dB	2	3
021188	21	188	NUMBER OF VALID POINTS FOR SPECIFIC BAND AUTOMATIC GAIN CONTROL	numberOfValidPointsForSpecificBandAutomaticGainControl	Numeric	0	0	7	Numeric	0	3

Class 22 - Oceanographic elements

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
022001	22	1	DIRECTION OF WAVES	wavesDirection	deg	0	0	9	deg	0	3
022002	22	2	DIRECTION OF WIND WAVES	windWavesDirection	deg	0	0	9	deg	0	3
022003	22	3	DIRECTION OF SWELL WAVES	swellWavesDirection	deg	0	0	9	deg	0	3
022004	22	4	DIRECTION OF CURRENT	currentDirection	deg	0	0	9	deg	0	3
022005	22	5	DIRECTION OF SEA-SURFACE CURRENT	seaSurfaceCurrentDirection	deg	0	0	9	deg	0	3
022011	22	11	PERIOD OF WAVES	periodOfWaves	s	0	0	6	s	0	2
022012	22	12	PERIOD OF WIND WAVES	periodOfWindWaves	s	0	0	6	s	0	2
022013	22	13	PERIOD OF SWELL WAVES	periodOfSwellWaves	s	0	0	6	s	0	2
022021	22	21	HEIGHT OF WAVES	heightOfWaves	m	1	0	10	m	1	4
022022	22	22	HEIGHT OF WIND WAVES	heightOfWindWaves	m	1	0	10	m	1	4
022023	22	23	HEIGHT OF SWELL WAVES	heightOfSwellWaves	m	1	0	10	m	1	4
022025	22	25	STANDARD DEVIATION WAVE HEIGHT	standardDeviationWaveHeight	m	2	0	10	m	2	4
022026	22	26	STANDARD DEVIATION OF SIGNIFICANT WAVE HEIGHT	standardDeviationOfSignificantWaveHeight	m	2	0	10	m	2	4
022031	22	31	SPEED OF CURRENT	speedOfCurrent	m/s	2	0	13	m/s	2	4
022032	22	32	SPEED OF SEA-SURFACE CURRENT	speedOfSeaSurfaceCurrent	m/s	2	0	13	m/s	2	4
022035	22	35	TIDAL ELEVATION WITH RESPECT TO LOCAL CHART DATUM	tidalElevationWithRespectToLocalChartDatum	m	2	0	14	m	2	4
022036	22	36	METEOROLOGICAL RESIDUAL TIDAL ELEVATION (SURGE OR OFFSET)	meteorologicalResidualTidalElevationSurgeOrOffset	m	2	0	14	m	2	4
022037	22	37	TIDAL ELEVATION WITH RESPECT TO NATIONAL LAND DATUM	tidalElevationWithRespectToNationalLandDatum	m	3	-10000	15	m	3	5
022038	22	38	TIDAL ELEVATION WITH RESPECT TO LOCAL CHART DATUM	tidalElevationWithRespectToLocalChartDatum	m	3	-10000	15	m	3	5
022039	22	39	METEOROLOGICAL RESIDUAL TIDAL ELEVATION (SURGE OR OFFSET)	meteorologicalResidualTidalElevationSurgeOrOffset	m	3	-5000	13	m	3	4
022040	22	40	METEOROLOGICAL RESIDUAL TIDAL ELEVATION (SURGE OR OFFSET)	meteorologicalResidualTidalElevationSurgeOrOffset	m	3	-5000	14	m	3	5
022041	22	41	SEA-SURFACE TEMPERATURE (15-DAY RUNNING MEAN)	seaSurfaceTemperature15DayRunningMean	K	1	0	12	K	1	4
022042	22	42	SEA/WATER TEMPERATURE	oceanographicWaterTemperature	K	1	0	12	K	1	4
022043	22	43	SEA/WATER TEMPERATURE	oceanographicWaterTemperature	K	2	0	15	K	2	5
022044	22	44	SOUND VELOCITY	soundVelocity	m/s	1	0	14	m/s	1	5
022045	22	45	SEA/WATER TEMPERATURE	oceanographicWaterTemperature	K	3	0	19	K	3	6
022046	22	46	SEA ICE FRACTION	seaIceFraction	Numeric	2	0	7	Numeric	2	3
022049	22	49	SEA-SURFACE TEMPERATURE	seaSurfaceTemperature	K	2	0	15	K	2	5
022050	22	50	STANDARD DEVIATION SEA-SURFACE TEMPERATURE	standardDeviationSeaSurfaceTemperature	K	2	0	8	K	2	3
022055	22	55	FLOAT CYCLE NUMBER	floatCycleNumber	Numeric	0	0	10	Numeric	0	3
022056	22	56	DIRECTION OF PROFILE	directionOfProfile	CODE TABLE	0	0	2	CODE TABLE	0	1
022059	22	59	SEA-SURFACE SALINITY	seaSurfaceSalinity	0/00	2	0	14	0/00	2	5
022060	22	60	LAGRANGIAN DRIFTER DROGUE STATUS	lagrangianDrifterDrogueStatus	CODE TABLE	0	0	3	CODE TABLE	0	1
022061	22	61	STATE OF THE SEA	seaState	CODE TABLE	0	0	4	CODE TABLE	0	2
022062	22	62	SALINITY	salinity	0/00	2	0	14	0/00	2	5
022063	22	63	TOTAL WATER DEPTH	totalWaterDepth	m	0	0	14	m	0	5
022064	22	64	SALINITY	salinity	0/00	3	0	17	0/00	3	6
022065	22	65	WATER PRESSURE	oceanographicWaterPressure	Pa	-3	0	17	Pa	-3	6
022066	22	66	WATER CONDUCTIVITY	oceanographicWaterConductivity	S/m	6	0	26	S/m	6	8
022067	22	67	INSTRUMENT TYPE FOR WATER TEMPERATURE/SALINITY PROFILE MEASUREMENT	instrumentTypeForWaterTemperatureOrSalinityProfileMeasurement	CODE TABLE	0	0	10	CODE TABLE	0	4
022068	22	68	WATER TEMPERATURE PROFILE RECORDER TYPES	waterTemperatureProfileRecorderTypes	CODE TABLE	0	0	7	CODE TABLE	0	3
022069	22	69	SPECTRAL WAVE DENSITY	spectralWaveDensity	m2/Hz	3	0	22	m2/Hz	3	7
022070	22	70	SIGNIFICANT WAVE HEIGHT	significantWaveHeight	m	2	0	13	m	2	4
022071	22	71	SPECTRAL PEAK WAVE PERIOD	spectralPeakWavePeriod	s	1	0	9	s	1	3
022072	22	72	SPECTRAL PEAK WAVELENGTH	spectralPeakWaveLength	m	0	0	13	m	0	4
022073	22	73	MAXIMUM WAVE HEIGHT	maximumWaveHeight	m	2	0	13	m	2	4
022074	22	74	AVERAGE WAVE PERIOD	averageWavePeriod	s	1	0	9	s	1	3
022075	22	75	AVERAGE WAVELENGTH	averageWaveLength	m	0	0	13	m	0	4
022076	22	76	DIRECTION FROM WHICH DOMINANT WAVES ARE COMING	directionFromWhichDominantWavesAreComing	deg	0	0	9	deg	0	3
022077	22	77	DIRECTIONAL SPREAD OF DOMINANT WAVE	directionalSpreadOfDominantWave	deg	0	0	9	deg	0	3
022078	22	78	DURATION OF WAVE RECORD	durationOfWaveRecord	s	0	0	12	s	0	4
022079	22	79	LENGTH OF WAVE RECORD	lengthOfWaveRecord	m	0	0	16	m	0	5
022080	22	80	WAVEBAND CENTRAL FREQUENCY	wavebandCentralFrequency	Hz	3	0	10	Hz	3	4
022081	22	81	WAVEBAND CENTRAL WAVE NUMBER	wavebandCentralWaveNumber	/m	5	0	13	/m	5	4
022082	22	82	MAXIMUM NON-DIRECTIONAL SPECTRAL WAVE DENSITY	maximumNonDirectionalSpectralWaveDensity	m2 s	2	0	20	m2 s	2	7
022083	22	83	MAXIMUM NON-DIRECTIONAL SPECTRAL WAVE NUMBER	maximumNonDirectionalSpectralWaveNumber	m3	2	0	20	m3	2	7
022084	22	84	BAND CONTAINING MAXIMUM NON-DIRECTIONAL SPECTRAL WAVE DENSITY	bandContainingMaximumNonDirectionalSpectralWaveDensity	Numeric	0	0	7	Numeric	0	3
022085	22	85	SPECTRAL WAVE DENSITY RATIO	spectralWaveDensityRatio	Numeric	0	0	7	Numeric	0	3
022086	22	86	MEAN DIRECTION FROM WHICH WAVES ARE COMING	meanDirectionFromWhichWavesAreComing	deg	0	0	9	deg	0	3
022087	22	87	PRINCIPAL DIRECTION FROM WHICH WAVES ARE COMING	principalDirectionFromWhichWavesAreComing	deg	0	0	9	deg	0	3
022088	22	88	FIRST NORMALIZED POLAR COORDINATE FROM FOURIER COEFFICIENTS	firstNormalizedPolarCoordinateFromFourierCoefficients	Numeric	2	0	7	Numeric	2	3
022089	22	89	SECOND NORMALIZED POLAR COORDINATE FROM FOURIER COEFFICIENTS	secondNormalizedPolarCoordinateFromFourierCoefficients	Numeric	2	0	7	Numeric	2	3
022090	22	90	NON-DIRECTIONAL SPECTRAL ESTIMATE BY WAVE FREQUENCY	nonDirectionalSpectralEstimateByWaveFrequency	m2 s	2	0	20	m2 s	2	7
022091	22	91	NON-DIRECTIONAL SPECTRAL ESTIMATE BY WAVE NUMBER	nonDirectionalSpectralEstimateByWaveNumber	m3	2	0	20	m3	2	7
022092	22	92	DIRECTIONAL SPECTRAL ESTIMATE BY WAVE FREQUENCY	directionalSpectralEstimateByWaveFrequency	m2 rad-1 s	2	0	20	m2 rad-1 s	2	7
022093	22	93	DIRECTIONAL SPECTRAL ESTIMATE BY WAVE NUMBER	directionalSpectralEstimateByWaveNumber	m4	2	0	20	m4	2	7
022094	22	94	TOTAL NUMBER OF WAVE BANDS	totalNumberOfWaveBands	Numeric	0	0	7	Numeric	0	3
022095	22	95	DIRECTIONAL SPREAD OF INDIVIDUAL WAVES	directionalSpreadOfIndividualWaves	deg	0	0	8	deg	0	3
022096	22	96	SPECTRAL BAND WIDTH	spectralBandWidth	/s	3	0	4	/s	3	2
022097	22	97	MEAN WAVELENGTH > 731 M OF IMAGE SPECTRUM AT LOW WAVE NUMBERS	meanWavelength731MOfImageSpectrumAtLowWaveNumbers	m	0	0	14	m	0	5
022098	22	98	WAVELENGTH SPREAD (WAVELENGTH > 731 M) AT LOW WAVE NUMBERS	wavelengthSpreadWavelength731MAtLowWaveNumbers	m	0	0	14	m	0	5
022099	22	99	MEAN DIRECTION AT LOW WAVE NUMBERS (WAVELENGTH > 731 M)	meanDirectionAtLowWaveNumbersWavelength731M	deg	0	0	9	deg	0	3
022100	22	100	DIRECTION SPREAD AT LOW WAVE NUMBERS (WAVELENGTH > 731 M)	directionSpreadAtLowWaveNumbersWavelength731M	deg	0	0	9	deg	0	3
022101	22	101	TOTAL ENERGY (WAVELENGTH > 731M) AT LOW WAVE NUMBERS	totalEnergyWavelength731mAtLowWaveNumbers	Numeric	0	0	31	Numeric	0	10
022102	22	102	SCALED MAXIMUM NON-DIRECTIONAL SPECTRAL WAVE DENSITY BY FREQUENCY	scaledMaximumNonDirectionalSpectralWaveDensityByFrequency	m2 s	0	0	14	m2 s	0	5
022103	22	103	SCALED MAXIMUM NON-DIRECTIONAL SPECTRAL WAVE DENSITY BY WAVE NUMBER	scaledMaximumNonDirectionalSpectralWaveDensityByWavenumber	m3	0	0	14	m3	0	5
022104	22	104	SCALED NON-DIRECTIONAL SPECTRAL WAVE DENSITY BY FREQUENCY	scaledNonDirectionalSpectralWaveDensityByFrequency	m2 s	0	0	14	m2 s	0	5
022105	22	105	SCALED NON-DIRECTIONAL SPECTRAL WAVE DENSITY BY WAVE NUMBER	scaledNonDirectionalSpectralWaveDensityByWavenumber	m3	0	0	14	m3	0	5
022106	22	106	SCALED DIRECTIONAL SPECTRAL WAVE DENSITY BY FREQUENCY	scaledDirectionalSpectralWaveDensityByFrequency	m2 rad-1 s	0	0	14	m2 rad-1 s	0	5
022107	22	107	SCALED DIRECTIONAL SPECTRAL WAVE DENSITY BY WAVE NUMBER	scaledDirectionalSpectralWaveDensityByWavenumber	m4	0	0	14	m4	0	5
022108	22	108	SPECTRAL WAVE DENSITY RATIO	spectralWaveDensityRatio	%	0	0	7	%	0	3
022120	22	120	TIDE STATION AUTOMATED WATER LEVEL CHECK	tideStationAutomatedWaterLevelCheck	CODE TABLE	0	0	5	CODE TABLE	0	2
022121	22	121	TIDE STATION MANUAL WATER LEVEL CHECK	tideStationManualWaterLevelCheck	CODE TABLE	0	0	5	CODE TABLE	0	2
022122	22	122	TIDE STATION AUTOMATED METEOROLOGICAL DATA CHECK	automatedMeteorologicalDataCheck	CODE TABLE	0	0	5	CODE TABLE	0	2
022123	22	123	TIDE STATION MANUAL METEOROLOGICAL DATA CHECK	tideStationManualMeteorologicalDataCheck	CODE TABLE	0	0	5	CODE TABLE	0	2
022130	22	130	NUMBER OF VALID POINTS FOR SPECIFIC BAND	numberOfValidPointsForSpecificBand	Numeric	0	0	10	Numeric	0	4
022131	22	131	RMS SPECIFIC BAND SIGNIFICANT WAVE HEIGHT	rmsSpecificBandSignificantWaveHeight	m	3	0	16	m	3	5
022132	22	132	NUMBER OF VALID POINTS FOR SPECIFIC BAND SIGNIFICANT WAVE HEIGHT	numberOfValidPointsForSpecificBandSignificantWaveHeight	Numeric	0	0	10	Numeric	0	4
022133	22	133	SPECIFIC BAND NET INSTRUMENT CORRECTION FOR SIGNIFICANT WAVE HEIGHT	specificBandNetInstrumentCorrectionForSignificantWaveHeight	m	3	-1000	11	m	3	4
022134	22	134	NUMBER OF VALID POINTS FOR SPECIFIC BAND BACKSCATTER	numberOfValidPointsForSpecificBandBackscatter	Numeric	0	0	10	Numeric	0	4
022141	22	141	SEA-SURFACE TEMPERATURE (15-DAY RUNNING MEAN)	seaSurfaceTemperature15DayRunningMean	K	2	0	15	K	2	5
022142	22	142	SQUARE OF SIGNIFICANT WAVE HEIGHT	squareOfSignificantWaveHeight	m2	3	-33554432	26	m2	3	8
022143	22	143	STD OF 20 HZ SWH SQUARED	stdOf20HzSwhSquared	m2	3	-8388608	24	m2	3	8
022144	22	144	NUMBER OF 20 HZ VALID POINTS FOR SWH SQUARED	numberOf20HzValidPointsForSwhSquared	Numeric	0	0	9	Numeric	0	3
022145	22	145	STD OF 20 HZ OCEAN RANGE	stdOf20HzOceanRange	m	3	-33554432	31	m	3	10
022146	22	146	OCOG RANGE	ocogRange	m	3	0	31	m	3	10
022147	22	147	STD OF 20 HZ OCOG RANGE	stdOf20HzOcogRange	m	3	-8388608	31	m	3	10
022148	22	148	NUMBER OF 20 HZ VALID POINTS FOR OCEAN RANGE	numberOf20HzValidPointsForOceanRange	Numeric	0	0	9	Numeric	0	3
022149	22	149	20 HZ SIGNIFICANT WAVE HEIGHT SQUARED	20HzSignificantWaveHeightSquared	m2	3	-33554432	26	m2	3	8
022150	22	150	NUMBER OF 18 HZ VALID POINTS FOR KU BAND	numberOf18HzValidPointsForKuBand	Numeric	0	0	10	Numeric	0	4
022151	22	151	KU BAND OCEAN RANGE	kuBandOceanRange	m	3	0	31	m	3	10
022152	22	152	STD OF 18 HZ KU BAND OCEAN RANGE	stdOf18HzKuBandOceanRange	m	3	0	16	m	3	5
022153	22	153	NUMBER OF 18 HZ VALID POINTS FOR S BAND	numberOf18HzValidPointsForSBand	Numeric	0	0	10	Numeric	0	4
022154	22	154	S BAND OCEAN RANGE	sBandOceanRange	m	3	0	31	m	3	10
022155	22	155	STD OF 18 HZ S BAND OCEAN RANGE	stdOf18HzSBandOceanRange	m	3	0	16	m	3	5
022156	22	156	KU BAND SIGNIFICANT WAVE HEIGHT	kuBandSignificantWaveHeight	m	3	0	16	m	3	5
022157	22	157	STD OF 18 HZ KU BAND OCEAN RANGE	stdOf18HzKuBandOceanRange	m	3	0	16	m	3	5
022158	22	158	S BAND SIGNIFICANT WAVE HEIGHT	sBandSignificantWaveHeight	m	3	0	16	m	3	5
022159	22	159	STD OF 18 HZ S BAND SIGNIFICANT WAVE HEIGHT	stdOf18HzSBandSignificantWaveHeight	m	3	0	16	m	3	5
022160	22	160	NORMALIZED INVERSE WAVE AGE	normalizedInverseWaveAge	Numeric	6	0	21	Numeric	6	7
022161	22	161	WAVE SPECTRA	waveSpectra	m4	4	0	27	m4	4	9
022162	22	162	RMS OF 20 HZ KU BAND OCEAN RANGE	rmsOf20HzKuBandOceanRange	m	3	0	16	m	3	5
022163	22	163	NUMBER OF 20 HZ VALID POINTS FOR KU BAND	numberOf20HzValidPointsForKuBand	Numeric	0	0	10	Numeric	0	4
022164	22	164	RMS 20 HZ KU BAND SIGNIFICANT WAVE HEIGHT	rms20HzKuBandSignificantWaveHeight	m	3	0	16	m	3	5
022165	22	165	NUMBER OF 20 HZ VALID POINTS FOR KU BAND SIGNIFICANT WAVE HEIGHT	numberOf20HzValidPointsForKuBandSignificantWaveHeight	Numeric	0	0	10	Numeric	0	4
022166	22	166	KU BAND NET INSTRUMENTAL CORRECTION FOR SIGNIFICANT WAVE HEIGHT	kuBandNetInstrumentalCorrectionForSignificantWaveHeight	m	3	-1000	11	m	3	4
022167	22	167	NUMBER OF VALID POINTS FOR KU BAND BACKSCATTER	numberOfValidPointsForKuBandBackscatter	Numeric	0	0	10	Numeric	0	4
022168	22	168	C BAND OCEAN RANGE	cBandOceanRange	m	3	0	31	m	3	10
022169	22	169	RMS OF C BAND OCEAN RANGE	rmsOfCBandOceanRange	m	3	0	16	m	3	5
022170	22	170	NUMBER OF 20 HZ VALID POINTS FOR C BAND	numberOf20HzValidPointsForCBand	Numeric	0	0	10	Numeric	0	4
022171	22	171	C BAND SIGNIFICANT WAVE HEIGHT	cBandSignificantWaveHeight	m	3	0	16	m	3	5
022172	22	172	RMS 20 HZ C BAND SIGNIFICANT WAVE HEIGHT	rms20HzCBandSignificantWaveHeight	m	3	0	16	m	3	5
022173	22	173	NUMBER OF 20 HZ VALID POINTS FOR C BAND SIGNIFICANT WAVE HEIGHT	numberOf20HzValidPointsForCBandSignificantWaveHeight	Numeric	0	0	10	Numeric	0	4
022174	22	174	C BAND NET INSTRUMENTAL CORRECTION FOR SIGNIFICANT WAVE HEIGHT	cBandNetInstrumentalCorrectionForSignificantWaveHeight	m	3	-1000	11	m	3	4
022175	22	175	NUMBER OF VALID POINTS FOR C BAND BACKSCATTER	numberOfValidPointsForCBandBackscatter	Numeric	0	0	10	Numeric	0	4
022177	22	177	HEIGHT OF XBT/XCTD LAUNCHER	heightOfXbtOrXctdLauncher	m	0	0	6	m	0	3
022178	22	178	XBT/XCTD LAUNCHER TYPE	xbtOrXctdLauncherType	CODE TABLE	0	0	8	CODE TABLE	0	3
022182	22	182	WATER COLUMN HEIGHT	waterColumnHeight	m	3	0	23	m	3	7
022184	22	184	WATER COLUMN HEIGHT DEVIATION FROM THE REFERENCE VALUE	waterColumnHeightDeviationFromReferenceValue	m	3	-2000	12	m	3	4
022185	22	185	BPR TRANSMISSION COUNT	bprTransmissionCount	Numeric	0	0	10	Numeric	0	3
022186	22	186	DIRECTION FROM WHICH WAVES ARE COMING	directionFromWhichWavesAreComing	deg	0	0	9	deg	0	3
022187	22	187	DIRECTIONAL SPREAD OF WAVE	directionalSpreadOfWaves	deg	0	0	9	deg	0	3
022188	22	188	DISSOLVED OXYGEN	oceanographicDissolvedOxygen	umol/kg	3	0	19	umol/kg	3	6
022189	22	189	SPECIFIC BAND OCEAN RANGE	specificBandOceanRange	m	3	0	31	m	3	10
022190	22	190	SPECIFIC BAND SIGNIFICANT WAVE HEIGHT	specificBandSignificantWaveHeight	m	3	0	16	m	3	5
022191	22	191	RMS OF SPECIFIC BAND OCEAN RANGE	rmsOfSpecificBandOceanRange	m	4	0	16	m	4	5

Class 23 - Dispersal and transport

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
023001	23	1	ACCIDENT EARLY NOTIFICATION - ARTICLE APPLICABLE	accidentEarlyNotificationArticleApplicable	CODE TABLE	0	0	3	CODE TABLE	0	1
023002	23	2	ACTIVITY OR FACILITY INVOLVED IN INCIDENT	facilityInvolvedInIncident	CODE TABLE	0	0	5	CODE TABLE	0	2
023003	23	3	TYPE OF RELEASE	releaseType	CODE TABLE	0	0	3	CODE TABLE	0	1
023004	23	4	COUNTERMEASURES TAKEN NEAR BORDER	countermeasuresTakenNearBorder	CODE TABLE	0	0	3	CODE TABLE	0	1
023005	23	5	CAUSE OF INCIDENT	causeOfIncident	CODE TABLE	0	0	2	CODE TABLE	0	1
023006	23	6	INCIDENT SITUATION	incidentSituation	CODE TABLE	0	0	3	CODE TABLE	0	1
023007	23	7	CHARACTERISTICS OF RELEASE	characteristicsOfRelease	CODE TABLE	0	0	3	CODE TABLE	0	1
023008	23	8	STATE OF CURRENT RELEASE	stateOfCurrentRelease	CODE TABLE	0	0	2	CODE TABLE	0	1
023009	23	9	STATE OF EXPECTED RELEASE	stateOfExpectedRelease	CODE TABLE	0	0	2	CODE TABLE	0	1
023016	23	16	POSSIBILITY OF SIGNIFICANT CHEMICAL TOXIC HEALTH EFFECT	possibilityOfSignificantChemicalToxicHealthEffect	CODE TABLE	0	0	2	CODE TABLE	0	1
023017	23	17	FLOW DISCHARGE OF MAJOR RECIPIENT	flowDischargeOfMajorRecipient	m3/s	6	0	20	m3/s	6	7
023018	23	18	RELEASE BEHAVIOUR OVER TIME	releaseBehaviourOverTime	CODE TABLE	0	0	3	CODE TABLE	0	1
023019	23	19	ACTUAL RELEASE HEIGHT	actualReleaseHeight	m	0	-15000	17	m	0	6
023021	23	21	EFFECTIVE RELEASE HEIGHT	effectiveReleaseHeight	m	0	-15000	17	m	0	6
023022	23	22	DISTANCE OF RELEASE POINT OR SITE OF INCIDENT	distanceOfReleasePointOrSiteOfIncident	m	0	0	24	m	0	8
023023	23	23	MAIN TRANSPORT SPEED IN THE ATMOSPHERE	mainTransportSpeedInAtmosphere	m/s	1	0	12	m/s	1	4
023024	23	24	MAIN TRANSPORT SPEED IN WATER	mainTransportSpeedInWater	m/s	2	0	13	m/s	2	4
023025	23	25	MAIN TRANSPORT SPEED IN GROUND WATER	mainTransportSpeedInGroundWater	m/s	2	0	13	m/s	2	4
023027	23	27	MAIN TRANSPORT DIRECTION IN THE ATMOSPHERE	mainTransportDirectionInTheAtmosphere	deg	0	0	9	deg	0	3
023028	23	28	MAIN TRANSPORT DIRECTION IN WATER	mainTransportDirectionInWater	deg	0	0	9	deg	0	3
023029	23	29	MAIN TRANSPORT DIRECTION IN GROUND WATER	mainTransportDirectionInGroundWater	deg	0	0	9	deg	0	3
023031	23	31	POSSIBILITY THAT PLUME WILL ENCOUNTER PRECIPITATION IN STATE IN WHICH INCIDENT OCCURRED	possibilityPlume	CODE TABLE	0	0	2	CODE TABLE	0	1
023032	23	32	PLUME WILL ENCOUNTER CHANGE IN WIND DIRECTION AND/OR SPEED FLAG	plumeWillEncounterChangeInWindDirectionAndOrOrSpeedFlag	CODE TABLE	0	0	2	CODE TABLE	0	1
023040	23	40	FLOW DISCHARGE - RIVER	flowDischargeRiver	m3/s	1	0	22	m3/s	1	7
023041	23	41	FLOW DISCHARGE - WELL	flowDischargeWell	m3/s	3	0	16	m3/s	3	5

Class 24 - Radiological elements

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Width	CREX units	CREX scale	CREX width
024001	24	1	ESTIMATE OF AMOUNT OF RADIOACTIVITY RELEASED UP TO SPECIFIED TIME	estimateOfAmountOfRadioactivityReleasedUpToSpecifiedTime	Bq	-11	28	Bq	-11	9
024002	24	2	ESTIMATED MAXIMUM POTENTIAL RELEASE	estimatedMaximumPotentialRelease	Bq	-11	28	Bq	-11	9
024003	24	3	COMPOSITION OF RELEASE	compositionOfRelease	CODE TABLE	0	5	CODE TABLE	0	2
024004	24	4	ELEMENT NAME	elementName	CCITT IA5	0	16	Character	0	2
024005	24	5	ISOTOPE MASS	isotopeMass	Numeric	0	9	Numeric	0	3
024011	24	11	DOSE	dose	mSv	2	32	mSv	2	10
024012	24	12	TRAJECTORY DOSE (DEFINED LOCATION AND EXPECTED TIME OF ARRIVAL)	trajectoryDoseDefinedLocationAndExpectedTimeOfArrival	mSv	2	32	mSv	2	10
024013	24	13	GAMMA DOSE IN AIR ALONG THE MAIN TRANSPORT PATH (DEFINED LOCATION AND TIME PERIOD)	gammaDoseInAirAlongMainTransportPathDefinedLocationAndTimePeriod	mSv	2	32	mSv	2	10
024014	24	14	GAMMA RADIATION DOSE RATE	gammaRadiationDoseRate	nSv/h	1	14	nSv/h	1	4
024021	24	21	AIR CONCENTRATION (OF NAMED ISOTOPE TYPE INCLUDING GROSS BETA)	airConcentrationOfNamedIsotopeTypeIncludingGrossBeta	Bq m-3	2	32	Bq m-3	2	10
024022	24	22	CONCENTRATION IN PRECIPITATION (OF NAMED ISOTOPE TYPE)	concentrationInPrecipitationOfNamedIsotopeType	Bq/l	2	32	Bq/l	2	10
024023	24	23	PULSE RATE OF BETA RADIATION	pulseRateOfBetaRadiation	/s	1	14	/s	1	4
024024	24	24	PULSE RATE OF GAMMA RADIATION	pulseRateOfGammaRadiation	/s	1	14	/s	1	4

Class 25 - Processing information

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
025001	25	1	RANGE-GATE LENGTH	rangeGateLength	m	-1	0	6	m	-1	2
025002	25	2	NUMBER OF GATES AVERAGED	numberOfGatesAveraged	Numeric	0	0	4	Numeric	0	2
025003	25	3	NUMBER OF INTEGRATED PULSES	numberOfIntegratedPulses	Numeric	0	0	8	Numeric	0	3
025004	25	4	ECHO PROCESSING	echoProcessing	CODE TABLE	0	0	2	CODE TABLE	0	1
025005	25	5	ECHO INTEGRATION	echoIntegration	CODE TABLE	0	0	2	CODE TABLE	0	1
025006	25	6	Z TO R CONVERSION	zToRConversion	CODE TABLE	0	0	3	CODE TABLE	0	1
025007	25	7	Z TO R CONVERSION FACTOR	zToRConversionFactor	Numeric	0	0	12	Numeric	0	4
025008	25	8	Z TO R CONVERSION EXPONENT	zToRConversionExponent	Numeric	2	0	9	Numeric	2	3
025009	25	9	CALIBRATION METHOD	calibrationMethod	FLAG TABLE	0	0	4	FLAG TABLE	0	2
025010	25	10	CLUTTER TREATMENT	clutterTreatment	CODE TABLE	0	0	4	CODE TABLE	0	2
025011	25	11	GROUND OCCULTATION CORRECTION (SCREENING)	groundOccultationCorrectionScreening	CODE TABLE	0	0	2	CODE TABLE	0	1
025012	25	12	RANGE ATTENUATION CORRECTION	rangeAttenuationCorrection	CODE TABLE	0	0	2	CODE TABLE	0	1
025013	25	13	BRIGHT-BAND CORRECTION	brightBandCorrection	FLAG TABLE	0	0	2	FLAG TABLE	0	1
025014	25	14	AZIMUTH CLUTTER CUT-OFF	azimuthClutterCutOff	Numeric	0	0	12	Numeric	0	4
025015	25	15	RADOME ATTENUATION CORRECTION	radomeAttenuationCorrection	FLAG TABLE	0	0	2	FLAG TABLE	0	1
025016	25	16	CLEAR-AIR ATTENUATION CORRECTION	clearAirAttenuationCorrection	dB/m	5	0	6	dB/m	5	2
025017	25	17	PRECIPITATION ATTENUATION CORRECTION	precipitationAttenuationCorrection	FLAG TABLE	0	0	2	FLAG TABLE	0	1
025018	25	18	A TO Z LAW FOR ATTENUATION FACTOR	aToZLawForAttenuationFactor	Numeric	7	0	6	Numeric	7	2
025019	25	19	A TO Z LAW FOR ATTENUATION EXPONENT	aToZLawForAttenuationExponent	Numeric	2	0	7	Numeric	2	3
025020	25	20	MEAN SPEED ESTIMATION	meanSpeedEstimation	CODE TABLE	0	0	2	CODE TABLE	0	1
025021	25	21	WIND COMPUTATION ENHANCEMENT	windComputationEnhancement	FLAG TABLE	0	0	8	FLAG TABLE	0	3
025022	25	22	GHRSST* REJECTION FLAG	ghrsstRejectionFlag	FLAG TABLE	0	0	9	FLAG TABLE	0	3
025023	25	23	GHRSST CONFIDENCE FLAG	ghrsstConfidenceFlag	FLAG TABLE	0	0	9	FLAG TABLE	0	3
025024	25	24	GHRSST DATA QUALITY	ghrsstDataQuality	CODE TABLE	0	0	4	CODE TABLE	0	2
025025	25	25	BATTERY VOLTAGE	batteryVoltage	V	1	0	9	V	1	3
025026	25	26	BATTERY VOLTAGE (LARGE RANGE)	batteryVoltageLargeRange	V	1	0	12	V	1	4
025028	25	28	OPERATOR OR MANUFACTURER DEFINED PARAMETER	operatorOrManufacturerDefinedParameter	Numeric	1	-16384	15	Numeric	1	5
025029	25	29	CALIBRATION METHOD	calibrationMethod	FLAG TABLE	0	0	6	FLAG TABLE	0	2
025030	25	30	RUNNING MEAN SEA-SURFACE TEMPERATURE USAGE	runningMeanSeaSurfaceTemperatureUsage	CODE TABLE	0	0	2	CODE TABLE	0	1
025031	25	31	NWP-GENERATED VERTICAL PROFILE THINNING METHOD	nwpGeneratedVerticalProfileThinningMethod	CODE TABLE	0	0	3	CODE TABLE	0	1
025032	25	32	WIND PROFILER MODE INFORMATION	windProfilerModeInformation	CODE TABLE	0	0	2	CODE TABLE	0	1
025033	25	33	WIND PROFILER SUBMODE INFORMATION	windProfilerSubmodeInformation	CODE TABLE	0	0	2	CODE TABLE	0	1
025034	25	34	WIND PROFILER QUALITY CONTROL TEST RESULTS	windProfilerQualityControlTestResults	FLAG TABLE	0	0	4	FLAG TABLE	0	2
025035	25	35	DECISION METHOD FOR POLARITY	decisionMethodForPolarity	CODE TABLE	0	0	3	CODE TABLE	0	1
025036	25	36	ATMOSPHERICS LOCATION METHOD	atmosphericsLocationMethod	CODE TABLE	0	0	4	CODE TABLE	0	2
025037	25	37	SST BIAS	sstBias	K	2	-127	8	K	2	3
025038	25	38	DIFFERENCE BETWEEN SST AND ANALYSIS	differenceBetweenSstAndAnalysis	K	1	-127	8	K	1	3
025040	25	40	CO2 WIND PRODUCT DERIVATION	co2WindProductDerivation	CODE TABLE	0	0	4	CODE TABLE	0	2
025041	25	41	MOVING PLATFORM DIRECTION REPORTING METHOD	movingPlatformDirectionReportingMethod	CODE TABLE	0	0	2	CODE TABLE	0	1
025042	25	42	MOVING PLATFORM SPEED REPORTING METHOD	movingPlatformSpeedReportingMethod	CODE TABLE	0	0	2	CODE TABLE	0	1
025043	25	43	WAVE SAMPLING INTERVAL (TIME)	waveSamplingIntervalTime	s	4	0	15	s	4	5
025044	25	44	WAVE SAMPLING INTERVAL (SPACE)	waveSamplingIntervalSpace	m	2	0	14	m	2	5
025045	25	45	HIRS CHANNEL COMBINATION	hirsChannelCombination	FLAG TABLE	0	0	21	FLAG TABLE	0	7
025046	25	46	MSU CHANNEL COMBINATION	msuChannelCombination	FLAG TABLE	0	0	5	FLAG TABLE	0	2
025047	25	47	SSU CHANNEL COMBINATION	ssuChannelCombination	FLAG TABLE	0	0	4	FLAG TABLE	0	2
025048	25	48	AMSU-A CHANNEL COMBINATION	amsuAChannelCombination	FLAG TABLE	0	0	16	FLAG TABLE	0	6
025049	25	49	AMSU-B CHANNEL COMBINATION	amsuBChannelCombination	FLAG TABLE	0	0	6	FLAG TABLE	0	2
025050	25	50	PRINCIPAL COMPONENT SCORE	principalComponentScore	Numeric	4	-131072	18	Numeric	4	6
025051	25	51	AVHRR CHANNEL COMBINATION	avhrrChannelCombination	FLAG TABLE	0	0	7	FLAG TABLE	0	3
025052	25	52	LOG10 OF PRINCIPAL COMPONENTS NORMALIZED FIT TO DATA	log10OfPrincipalComponentsNormalizedFitToData	Numeric	4	0	15	Numeric	4	5
025053	25	53	OBSERVATION QUALITY	observationQuality	FLAG TABLE	0	0	12	FLAG TABLE	0	4
025054	25	54	SSMIS SUBFRAME ID NUMBER	ssmisSubframeIdNumber	Numeric	0	0	5	Numeric	0	2
025055	25	55	MULTIPLEXER HOUSEKEEPING	multiplexerHousekeeping	K	2	0	16	K	2	5
025060	25	60	SOFTWARE IDENTIFICATION	softwareIdentification	Numeric	0	0	14	Numeric	0	5
025061	25	61	SOFTWARE IDENTIFICATION AND VERSION NUMBER	softwareVersionNumber	CCITT IA5	0	0	96	Character	0	12
025062	25	62	DATABASE IDENTIFICATION	databaseIdentification	Numeric	0	0	14	Numeric	0	5
025063	25	63	CENTRAL PROCESSOR OR SYSTEM IDENTIFIER	SystemIdentifier	CODE TABLE	0	0	8	CODE TABLE	0	3
025065	25	65	ORIENTATION CORRECTION (AZIMUTH)	orientationCorrectionAzimuth	deg	2	-1000	11	deg	2	4
025066	25	66	ORIENTATION CORRECTION (ELEVATION)	orientationCorrectionElevation	deg	2	-1000	11	deg	2	4
025067	25	67	RADIOSONDE RELEASE POINT PRESSURE CORRECTION	radiosondeReleasePointPressureCorrection	Pa	0	-8000	14	Pa	0	4
025068	25	68	NUMBER OF ARCHIVE RECOMPUTES	numberOfArchiveRecomputes	Numeric	0	0	7	Numeric	0	3
025069	25	69	FLIGHT LEVEL PRESSURE CORRECTIONS	flightLevelPressureCorrections	FLAG TABLE	0	0	8	FLAG TABLE	0	3
025070	25	70	MAJOR FRAME COUNT	majorFrameCount	Numeric	0	0	4	Numeric	0	2
025071	25	71	FRAME COUNT	frameCount	Numeric	0	0	5	Numeric	0	2
025075	25	75	SATELLITE ANTENNA CORRECTIONS VERSION NUMBER	satelliteAntennaCorrectionsVersionNumber	Numeric	0	0	5	Numeric	0	2
025076	25	76	LOG10 OF (TEMPERATURE-RADIANCE CENTRAL WAVE NUMBER) FOR ATOVS	log10OfTemperatureRadianceCentralWaveNumberForAtovs	log (m-1)	8	0	30	log (m-1)	8	10
025077	25	77	BANDWIDTH CORRECTION COEFFICIENT 1	bandwidthCorrectionCoefficient1	Numeric	5	-100000	18	Numeric	5	7
025078	25	78	BANDWIDTH CORRECTION COEFFICIENT 2	bandwidthCorrectionCoefficient2	Numeric	5	0	17	Numeric	5	6
025079	25	79	ALBEDO-RADIANCE SOLAR FILTERED IRRADIANCE FOR ATOVS	albedoRadianceSolarFilteredIrradianceForAtovs	W m-2	4	0	24	W m-2	4	8
025080	25	80	ALBEDO-RADIANCE EQUIVALENT FILTER WIDTH FOR ATOVS	albedoRadianceEquivalentFilterWidthForAtovs	m	10	0	14	m	10	5
025081	25	81	INCIDENCE ANGLE	incidenceAngle	deg	3	0	17	deg	3	6
025082	25	82	AZIMUTH ANGLE	azimuthAngle	deg	3	0	19	deg	3	6
025083	25	83	FARADAY ROTATIONAL ANGLE	faradayRotationalAngle	deg	3	0	19	deg	3	6
025084	25	84	GEOMETRIC ROTATIONAL ANGLE	geometricRotationalAngle	deg	5	0	26	deg	5	8
025085	25	85	FRACTION OF CLEAR PIXELS IN HIRS FOV	fractionOfClearPixelsInHirsFov	Numeric	0	0	7	Numeric	0	3
025086	25	86	DEPTH CORRECTION INDICATOR	depthCorrectionIndicator	CODE TABLE	0	0	2	CODE TABLE	0	1
025090	25	90	ORBIT STATE FLAG	orbitStateFlag	CODE TABLE	0	0	4	CODE TABLE	0	2
025091	25	91	STRUCTURE CONSTANT OF THE REFRACTION INDEX (CN2)	structureConstantOfRefractionIndexCn2	dB	3	-18192	13	dB	3	5
025092	25	92	ACOUSTIC PROPAGATION VELOCITY	acousticPropagationVelocity	m/s	2	28000	14	m/s	2	5
025093	25	93	RASS COMPUTATION CORRECTION	rassComputationCorrection	FLAG TABLE	0	0	8	FLAG TABLE	0	3
025095	25	95	ALTIMETER STATE FLAG	altimeterStateFlag	FLAG TABLE	0	0	2	FLAG TABLE	0	1
025096	25	96	RADIOMETER STATE FLAG	radiometerStateFlag	FLAG TABLE	0	0	5	FLAG TABLE	0	2
025097	25	97	THREE-DIMENSIONAL ERROR ESTIMATE OF THE NAVIGATOR ORBIT	threeDimensionalErrorEstimateOfNavigatorOrbit	CODE TABLE	0	0	4	CODE TABLE	0	2
025098	25	98	ALTIMETER DATA QUALITY FLAG	altimeterDataQualityFlag	FLAG TABLE	0	0	9	FLAG TABLE	0	3
025099	25	99	ALTIMETER CORRECTION QUALITY FLAG	altimeterCorrectionQualityFlag	FLAG TABLE	0	0	9	FLAG TABLE	0	3
025100	25	100	XBT/XCTD FALL RATE EQUATION COEFFICIENT A	xbtOrXctdFallRateEquationCoefficientA	Numeric	5	0	20	Numeric	5	6
025101	25	101	XBT/XCTD FALL RATE EQUATION COEFFICIENT B	xbtOrXctdFallRateEquationCoefficientB	Numeric	5	-500000	21	Numeric	5	6
025102	25	102	NUMBER OF MISSING LINES EXCLUDING DATA GAPS	numberOfMissingLinesExcludingDataGaps	Numeric	0	0	8	Numeric	0	3
025103	25	103	NUMBER OF DIRECTIONAL BINS	numberOfDirectionalBins	Numeric	0	0	8	Numeric	0	3
025104	25	104	NUMBER OF WAVELENGTH BINS	numberOfWavelengthBins	Numeric	0	0	8	Numeric	0	3
025105	25	105	FIRST DIRECTIONAL BIN	firstDirectionalBin	deg	3	0	19	deg	3	6
025106	25	106	DIRECTIONAL BIN STEP	directionalBinStep	deg	3	0	19	deg	3	6
025107	25	107	FIRST WAVELENGTH BIN	firstWavelengthBin	m	3	0	29	m	3	9
025108	25	108	LAST WAVELENGTH BIN	lastWavelengthBin	m	3	0	29	m	3	9
025110	25	110	IMAGE PROCESSING SUMMARY	imageProcessingSummary	FLAG TABLE	0	0	10	FLAG TABLE	0	4
025111	25	111	NUMBER OF INPUT DATA GAPS	numberOfInputDataGaps	Numeric	0	0	8	Numeric	0	3
025112	25	112	BAND SPECIFIC ALTIMETER DATA QUALITY FLAG	bandSpecificAltimeterDataQualityFlag	FLAG TABLE	0	0	9	FLAG TABLE	0	3
025113	25	113	BAND SPECIFIC ALTIMETER CORRECTION QUALITY FLAG	bandSpecificAltimeterCorrectionQualityFlag	FLAG TABLE	0	0	9	FLAG TABLE	0	3
025120	25	120	RA2-L2-PROCESSING FLAG	ra2L2ProcessingFlag	CODE TABLE	0	0	2	CODE TABLE	0	1
025121	25	121	RA2-L2-PROCESSING QUALITY	ra2L2ProcessingQuality	%	0	0	7	%	0	3
025122	25	122	HARDWARE CONFIGURATION FOR RF	hardwareConfigurationForRf	CODE TABLE	0	0	2	CODE TABLE	0	1
025123	25	123	HARDWARE CONFIGURATION FOR HPA	hardwareConfigurationForHpa	CODE TABLE	0	0	2	CODE TABLE	0	1
025124	25	124	MWR-L2-PROCESSING FLAG	mwrL2ProcessingFlag	CODE TABLE	0	0	2	CODE TABLE	0	1
025125	25	125	MWR-L2-PROCESSING QUALITY	mwrL2ProcessingQuality	%	0	0	7	%	0	3
025126	25	126	MODEL DRY TROPOSPHERIC CORRECTION	modelDryTroposphericCorrection	m	3	-32768	16	m	3	5
025127	25	127	INVERTED BAROMETER CORRECTION	invertedBarometerCorrection	m	3	-32768	16	m	3	5
025128	25	128	MODEL WET TROPOSPHERIC CORRECTION	modelWetTroposphericCorrection	m	3	-32768	16	m	3	5
025129	25	129	MWR DERIVED WET TROPOSPHERIC CORRECTION	mwrDerivedWetTroposphericCorrection	m	3	-32768	16	m	3	5
025130	25	130	RA2 IONOSPHERIC CORRECTION ON KU BAND	ra2IonosphericCorrectionOnKuBand	m	3	-32768	16	m	3	5
025131	25	131	IONOSPHERIC CORRECTION FROM DORIS ON KU BAND	ionosphericCorrectionFromDorisOnKuBand	m	3	-32768	16	m	3	5
025132	25	132	IONOSPHERIC CORRECTION FROM MODEL ON KU BAND	ionosphericCorrectionFromModelOnKuBand	m	3	-32768	16	m	3	5
025133	25	133	SEA STATE BIAS CORRECTION ON KU BAND	seaStateBiasCorrectionOnKuBand	m	3	-32768	16	m	3	5
025134	25	134	RA2 IONOSPHERIC CORRECTION ON S BAND	ra2IonosphericCorrectionOnSBand	m	3	-32768	16	m	3	5
025135	25	135	IONOSPHERIC CORRECTION FROM DORIS ON S BAND	ionosphericCorrectionFromDorisOnSBand	m	3	-32768	16	m	3	5
025136	25	136	IONOSPHERIC CORRECTION FROM MODEL ON S BAND	ionosphericCorrectionFromModelOnSBand	m	3	-32768	16	m	3	5
025137	25	137	SEA STATE BIAS CORRECTION ON S BAND	seaStateBiasCorrectionOnSBand	m	3	-32768	16	m	3	5
025138	25	138	AVERAGE SIGNAL-TO-NOISE RATIO	averageSignalToNoiseRatio	Numeric	0	-2048	12	Numeric	0	4
025140	25	140	START CHANNEL	startChannel	Numeric	0	0	14	Numeric	0	5
025141	25	141	END CHANNEL	endChannel	Numeric	0	0	14	Numeric	0	5
025142	25	142	CHANNEL SCALE FACTOR	channelScaleFactor	Numeric	0	0	6	Numeric	0	2
025143	25	143	LINEAR COEFFICIENT	linearCoefficient	Numeric	6	-5000000	24	Numeric	6	8
025148	25	148	COEFFICIENT OF VARIATION	coefficientOfVariation	Numeric	2	-10000	15	Numeric	2	5
025149	25	149	OPTIMAL ESTIMATION COST	optimalEstimationCost	Numeric	0	0	8	Numeric	0	3
025150	25	150	METHOD OF TROPICAL CYCLONE INTENSITY ANALYSIS USING SATELLITE DATA	methodOfTropicalCycloneIntensityAnalysisUsingSatelliteData	CODE TABLE	0	0	4	CODE TABLE	0	2
025160	25	160	KU BAND NET INSTRUMENTAL CORRECTION	kuBandNetInstrumentalCorrection	m	4	-120000	18	m	4	6
025161	25	161	C BAND NET INSTRUMENTAL CORRECTION	cBandNetInstrumentalCorrection	m	4	-120000	18	m	4	6
025162	25	162	SEA STATE BIAS CORRECTION ON C BAND	seaStateBiasCorrectionOnCBand	m	4	-6000	13	m	4	4
025163	25	163	ALTIMETER IONOSPHERIC CORRECTION ON KU BAND	altimeterIonosphericCorrectionOnKuBand	m	3	-32768	16	m	3	5
025164	25	164	RADIOMETER WET TROPOSPHERIC CORRECTION	radiometerWetTroposphericCorrection	m	4	-5000	13	m	4	4
025165	25	165	IONOSPHERIC CORRECTION FROM MODEL ON SPECIFIC BAND	ionosphericCorrectionFromModelOnSpecificBand	m	4	-32768	16	m	4	5
025166	25	166	SEA STATE BIAS CORRECTION ON SPECIFIC BAND	seaStateBiasCorrectionOnSpecificBand	m	4	-32768	16	m	4	5
025167	25	167	SPECIFIC BAND NET INSTRUMENTAL CORRECTION	specificBandNetInstrumentalCorrection	m	4	-120000	18	m	4	6
025170	25	170	SAMPLING INTERVAL (TIME)	samplingIntervalTime	s	0	0	10	s	0	4
025171	25	171	SAMPLE AVERAGING PERIOD	sampleAveragingPeriod	s	0	0	10	s	0	4
025172	25	172	NUMBER OF SAMPLES	numberOfSamples	Numeric	0	0	10	Numeric	0	4
025174	25	174	SMOS INFORMATION FLAG	smosInformationFlag	FLAG TABLE	0	0	14	FLAG TABLE	0	5
025175	25	175	MODIFIED RESIDUAL	modifiedResidual	Numeric	2	0	13	Numeric	2	4
025180	25	180	LRM* PER CENT	lrmPercent	%	2	0	16	%	2	5
025181	25	181	L2 PROCESSING FLAG	l2ProcessingFlag	CODE TABLE	0	0	2	CODE TABLE	0	1
025182	25	182	L1 PROCESSING FLAG	l1ProcessingFlag	CODE TABLE	0	0	2	CODE TABLE	0	1
025183	25	183	L1 PROCESSING QUALITY	l1ProcessingQuality	%	2	0	14	%	2	5
025184	25	184	L2 PRODUCT STATUS	l2ProductStatus	CODE TABLE	0	0	2	CODE TABLE	0	1
025185	25	185	ENCRYPTION METHOD	encryptionMethod	CODE TABLE	0	0	8	CODE TABLE	0	3
025186	25	186	ENCRYPTION KEY VERSION	encryptionKeyVersion	CCITT IA5	0	0	96	Character	0	12
025187	25	187	CONFIDENCE FLAG	confidenceFlag	CODE TABLE	0	0	4	CODE TABLE	0	2
025188	25	188	METHOD FOR REDUCING PRESSURE TO SEA LEVEL	methodForReducingPressureToSeaLevel	CODE TABLE	0	0	5	CODE TABLE	0	2
025189	25	189	RANGE CUT-OFF WAVELENGTH	rangeCutOffWavelength	m	0	1	9	m	0	3
025190	25	190	ALTIMETER ECHO PROCESSING MODE	altimeterEchoProcessingMode	CODE TABLE	0	0	8	CODE TABLE	0	3
025191	25	191	ALTIMETER TRACKING MODE	altimeterTrackingMode	CODE TABLE	0	0	8	CODE TABLE	0	3

Class 26 - Non-coordinate location (time)

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
026001	26	1	PRINCIPAL TIME OF DAILY READING IN UTC OF MAXIMUM TEMPERATURE	principalTimeOfDailyReadingInUtcOfMaximumTemperature	h	1	0	12	h	1	3
026002	26	2	PRINCIPAL TIME OF DAILY READING IN UTC OF MINIMUM TEMPERATURE	principalTimeOfDailyReadingInUtcOfMinimumTemperature	h	1	0	12	h	1	3
026003	26	3	TIME DIFFERENCE	timeDifference	min	0	-1440	12	min	0	4
026010	26	10	HOURS INCLUDED	hoursIncluded	FLAG TABLE	0	0	26	FLAG TABLE	0	9
026020	26	20	DURATION OF PRECIPITATION	durationOfPrecipitation	min	0	0	11	min	0	4
026021	26	21	YEAR	nonCoordinateYear	a	0	0	12	a	0	4
026022	26	22	MONTH	nonCoordinateMonth	mon	0	0	4	mon	0	2
026023	26	23	DAY	nonCoordinateDay	d	0	0	6	d	0	2
026030	26	30	MEASUREMENT INTEGRATION TIME	measurementIntegrationTime	s	2	0	8	s	2	3

Class 27 - Non-coordinate location (horizontal - 1)

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
027001	27	1	LATITUDE (HIGH ACCURACY)	nonCoordinateLatitude	deg	5	-9000000	25	deg	5	7
027002	27	2	LATITUDE (COARSE ACCURACY)	nonCoordinateLatitude	deg	2	-9000	15	deg	2	4
027003	27	3	ALTERNATE LATITUDE (COARSE ACCURACY)	alternateLatitude	deg	2	-9000	15	deg	2	4
027004	27	4	ALTERNATE LATITUDE (HIGH ACCURACY)	alternateLatitude	deg	5	-9000000	25	deg	5	7
027010	27	10	FOOTPRINT AXIS 1	footprintAxis1	m	-1	0	14	m	-1	5
027020	27	20	SATELLITE LOCATION COUNTER	satelliteLocationCounter	Numeric	0	0	16	Numeric	0	5
027021	27	21	SATELLITE SUBLOCATION DIMENSION	satelliteSublocationDimension	Numeric	0	0	16	Numeric	0	5
027031	27	31	IN DIRECTION OF 0 DEGREES LONGITUDE, DISTANCE FROM THE EARTH'S CENTRE	DistanceFromEarthCentreInDirectionOf0DegreesLongitude	m	2	-1073741824	31	m	2	10
027079	27	79	HORIZONTAL WIDTH OF SAMPLED VOLUME	horizontalWidthOfSampledVolume	m	0	0	18	m	0	6
027080	27	80	VIEWING AZIMUTH ANGLE	viewingAzimuthAngle	deg	2	0	16	deg	0	5

Class 28 - Non-coordinate location (horizontal - 2)

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
028001	28	1	LONGITUDE (HIGH ACCURACY)	nonCoordinateLongitude	deg	5	-18000000	26	deg	5	8
028002	28	2	LONGITUDE (COARSE ACCURACY)	nonCoordinateLongitude	deg	2	-18000	16	deg	2	5
028003	28	3	ALTERNATE LONGITUDE (COARSE ACCURACY)	alternateLongitude	deg	2	-18000	16	deg	2	5
028004	28	4	ALTERNATE LONGITUDE (HIGH ACCURACY)	alternateLongitude	deg	5	-18000000	26	deg	5	8
028010	28	10	FOOTPRINT AXIS 2	footprintAxis2	m	-1	0	14	m	-1	5
028031	28	31	IN DIRECTION 90 DEGREES EAST, DISTANCE FROM THE EARTH'S CENTRE	DistanceFromEarthCentreInDirection90DegreesEast	m	2	-1073741824	31	m	2	10

Class 29 - Map data

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Width	CREX units	CREX width
029001	29	1	PROJECTION TYPE	projectionType	CODE TABLE	3	CODE TABLE	1
029002	29	2	COORDINATE GRID TYPE	coordinateGridType	CODE TABLE	3	CODE TABLE	1
029014	29	14	OPTIONAL LIST OF PARAMETERS FOR AN EXTERNAL MAP PROJECTION LIBRARY	optionalListOfParametersForAnExternalMapProjectionLibrary	CCITT IA5	504	Character	63

Class 30 - Image

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Width	CREX units	CREX width
030001	30	1	PIXEL VALUE (4 BITS)	pixelValue4Bits	Numeric	4	Numeric	2
030002	30	2	PIXEL VALUE (8 BITS)	pixelValue8Bits	Numeric	8	Numeric	3
030004	30	4	PIXEL VALUE (16 BITS)	pixelValue16Bits	Numeric	16	Numeric	5
030010	30	10	NUMBER OF GRID POINTS	numberOfGridPoints	Numeric	13	Numeric	4
030021	30	21	NUMBER OF PIXELS PER ROW	numberOfPixelsPerRow	Numeric	12	Numeric	4
030022	30	22	NUMBER OF PIXELS PER COLUMN	numberOfPixelsPerColumn	Numeric	12	Numeric	4
030031	30	31	PICTURE TYPE	pictureType	CODE TABLE	4	CODE TABLE	2
030032	30	32	COMBINATION WITH OTHER DATA	combinationWithOtherData	FLAG TABLE	16	FLAG TABLE	6
030033	30	33	NUMBER OF BINS ALONG THE RADIAL	numberOfBinsAlongRadial	Numeric	12	Numeric	4
030034	30	34	NUMBER OF AZIMUTHS	numberOfAzimuths	Numeric	12	Numeric	4

Class 31 - Data description operator qualifiers

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Width	CREX units
031000	31	0	SHORT DELAYED DESCRIPTOR REPLICATION FACTOR	shortDelayedDescriptorReplicationFactor	Numeric	1	NA
031001	31	1	DELAYED DESCRIPTOR REPLICATION FACTOR	delayedDescriptorReplicationFactor	Numeric	8	NA
031002	31	2	EXTENDED DELAYED DESCRIPTOR REPLICATION FACTOR	extendedDelayedDescriptorReplicationFactor	Numeric	16	NA
031011	31	11	DELAYED DESCRIPTOR AND DATA REPETITION FACTOR	delayedDescriptorAndDataRepetitionFactor	Numeric	8	NA
031012	31	12	EXTENDED DELAYED DESCRIPTOR AND DATA REPETITION FACTOR	extendedDelayedDescriptorAndDataRepetitionFactor	Numeric	16	NA
031021	31	21	ASSOCIATED FIELD SIGNIFICANCE	associatedFieldSignificance	CODE TABLE	6	NA
031031	31	31	DATA PRESENT INDICATOR	dataPresentIndicator	FLAG TABLE	1	NA

Class 33 - Quality information

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Width	CREX units	CREX scale	CREX width
033002	33	2	QUALITY INFORMATION	qualityInformation	CODE TABLE	0	2	CODE TABLE	0	1
033003	33	3	QUALITY INFORMATION	qualityInformation	CODE TABLE	0	3	CODE TABLE	0	1
033005	33	5	QUALITY INFORMATION (AWS DATA)	qualityInformationAwsData	FLAG TABLE	0	30	FLAG TABLE	0	10
033006	33	6	INTERNAL MEASUREMENT STATUS INFORMATION (AWS)	internalMeasurementStatusInformationAws	CODE TABLE	0	3	CODE TABLE	0	1
033007	33	7	PER CENT CONFIDENCE	percentConfidence	%	0	7	%	0	3
033015	33	15	DATA QUALITY-CHECK INDICATOR	dataQualityCheckIndicator	CODE TABLE	0	6	CODE TABLE	0	2
033020	33	20	QUALITY CONTROL INDICATION OF FOLLOWING VALUE	qualityControlIndicationOfFollowingValue	CODE TABLE	0	3	CODE TABLE	0	1
033021	33	21	QUALITY OF FOLLOWING VALUE	qualityOfFollowingValue	CODE TABLE	0	2	CODE TABLE	0	1
033022	33	22	QUALITY OF BUOY SATELLITE TRANSMISSION	qualityOfBuoySatelliteTransmission	CODE TABLE	0	2	CODE TABLE	0	1
033023	33	23	QUALITY OF BUOY LOCATION	qualityOfBuoyLocation	CODE TABLE	0	2	CODE TABLE	0	1
033024	33	24	STATION ELEVATION QUALITY MARK (FOR MOBILE STATIONS)	stationElevationQualityMarkForMobileStations	CODE TABLE	0	4	CODE TABLE	0	2
033025	33	25	ACARS INTERPOLATED VALUES INDICATOR	acarsInterpolatedValuesIndicator	CODE TABLE	0	3	CODE TABLE	0	1
033026	33	26	MOISTURE QUALITY	moistureQuality	CODE TABLE	0	6	CODE TABLE	0	2
033027	33	27	LOCATION QUALITY CLASS (RANGE OF RADIUS OF 66 % CONFIDENCE)	locationQualityClassRangeOfRadiusOf66Confidence	CODE TABLE	0	3	CODE TABLE	0	1
033028	33	28	SNAPSHOT OVERALL QUALITY	snapshotOverallQuality	CODE TABLE	0	3	CODE TABLE	0	1
033030	33	30	SCAN LINE STATUS FLAGS FOR ATOVS	scanLineStatusFlagsForAtovs	FLAG TABLE	0	24	FLAG TABLE	0	8
033031	33	31	SCAN LINE QUALITY FLAGS FOR ATOVS	scanLineQualityFlagsForAtovs	FLAG TABLE	0	24	FLAG TABLE	0	8
033032	33	32	CHANNEL QUALITY FLAGS FOR ATOVS	channelQualityFlagsForAtovs	FLAG TABLE	0	24	FLAG TABLE	0	8
033033	33	33	FIELD OF VIEW QUALITY FLAGS FOR ATOVS	fieldOfViewQualityFlagsForAtovs	FLAG TABLE	0	24	FLAG TABLE	0	8
033035	33	35	MANUAL/AUTOMATIC QUALITY CONTROL	qualityControl	CODE TABLE	0	4	CODE TABLE	0	2
033036	33	36	NOMINAL CONFIDENCE THRESHOLD	nominalConfidenceThreshold	%	0	7	%	0	3
033037	33	37	WIND CORRELATION ERROR	windCorrelationError	FLAG TABLE	0	20	FLAG TABLE	0	7
033038	33	38	QUALITY FLAGS FOR GROUND-BASED GNSS DATA	qualityFlagsForGroundBasedGnssData	FLAG TABLE	0	10	FLAG TABLE	0	4
033039	33	39	QUALITY FLAGS FOR RADIO OCCULTATION DATA	radioOccultationDataQualityFlags	FLAG TABLE	0	16	FLAG TABLE	0	6
033040	33	40	CONFIDENCE INTERVAL	confidenceInterval	%	0	7	%	0	3
033041	33	41	ATTRIBUTE OF FOLLOWING VALUE	attributeOfFollowingValue	CODE TABLE	0	2	CODE TABLE	0	1
033042	33	42	TYPE OF LIMIT REPRESENTED BY FOLLOWING VALUE	typeOfLimitRepresentedByFollowingValue	CODE TABLE	0	3	CODE TABLE	0	1
033043	33	43	AST CONFIDENCE	astConfidence	FLAG TABLE	0	8	FLAG TABLE	0	3
033044	33	44	ASAR QUALITY INFORMATION	asarQualityInformation	FLAG TABLE	0	15	FLAG TABLE	0	5
033045	33	45	PROBABILITY OF FOLLOWING EVENT	probabilityOfFollowingEvent	%	0	7	%	0	3
033046	33	46	CONDITIONAL PROBABILITY OF FOLLOWING EVENT WITH RESPECT TO SPECIFIED CONDITIONING EVENT	conditionalProbability	%	0	7	%	0	3
033047	33	47	MEASUREMENT CONFIDENCE DATA	measurementConfidenceData	FLAG TABLE	0	31	FLAG TABLE	0	11
033048	33	48	CONFIDENCE MEASURE OF SAR INVERSION	confidenceMeasureOfSarInversion	CODE TABLE	0	2	CODE TABLE	0	1
033049	33	49	CONFIDENCE MEASURE OF WIND RETRIEVAL	confidenceMeasureOfWindRetrieval	CODE TABLE	0	2	CODE TABLE	0	1
033050	33	50	GLOBAL GTSPP QUALITY FLAG	globalGtsppQualityFlag	CODE TABLE	0	4	CODE TABLE	0	2
033052	33	52	S BAND OCEAN RETRACKING QUALITY	sBandOceanRetrackingQuality	FLAG TABLE	0	21	FLAG TABLE	0	7
033053	33	53	KU BAND OCEAN RETRACKING QUALITY	kuBandOceanRetrackingQuality	FLAG TABLE	0	21	FLAG TABLE	0	7
033060	33	60	GQISFLAGQUAL - INDIVIDUAL IASI-SYSTEM QUALITY FLAG	gqisFlagQual	CODE TABLE	0	2	CODE TABLE	0	1
033061	33	61	GQISQUALINDEX - INDICATOR FOR INSTRUMENT NOISE PERFORMANCE (CONTRIBUTIONS FROM SPECTRAL AND RADIOMETRIC CALIBRATION)	gqisQualIndex	%	0	7	%	0	3
033062	33	62	GQISQUALINDEXLOC - INDICATOR FOR GEOMETRIC QUALITY INDEX	gqisQualIndexLoc	%	0	7	%	0	3
033063	33	63	GQISQUALINDEXRAD - INDICATOR FOR INSTRUMENT NOISE PERFORMANCE (CONTRIBUTIONS FROM RADIOMETRIC CALIBRATION)	gqisQualIndexRad	%	0	7	%	0	3
033064	33	64	GQISQUALINDEXSPECT - INDICATOR FOR INSTRUMENT NOISE PERFORMANCE (CONTRIBUTIONS FROM SPECTRAL CALIBRATION)	gqisQualIndexSpect	%	0	7	%	0	3
033065	33	65	GQISSYSTECSONDQUAL - OUTPUT OF SYSTEM TEC (TECHNICAL EXPERTISE CENTRE) QUALITY FUNCTION	gqisSysTecQual	Numeric	0	24	Numeric	0	8
033066	33	66	AMV QUALITY FLAG	amvQualityFlag	FLAG TABLE	0	24	FLAG TABLE	0	8
033070	33	70	TOTAL OZONE QUALITY	totalOzoneQuality	CODE TABLE	0	4	CODE TABLE	0	2
033071	33	71	PROFILE OZONE QUALITY	profileOzoneQuality	CODE TABLE	0	4	CODE TABLE	0	2
033072	33	72	OZONE ERROR	ozoneError	CODE TABLE	0	5	CODE TABLE	0	2
033075	33	75	SCAN-LEVEL QUALITY FLAGS	scanLevelDataValidityQualityFlags	FLAG TABLE	0	13	FLAG TABLE	0	5
033076	33	76	CALIBRATION QUALITY FLAGS	calibrationQualityFlags	FLAG TABLE	0	9	FLAG TABLE	0	3
033077	33	77	FIELD-OF-VIEW QUALITY FLAGS	fieldOfViewQualityFlags	FLAG TABLE	0	19	FLAG TABLE	0	7
033078	33	78	GEOLOCATION QUALITY	geolocationQuality	CODE TABLE	0	4	CODE TABLE	0	2
033079	33	79	GRANULE LEVEL QUALITY FLAGS	granuleLevelQualityFlags	FLAG TABLE	0	16	FLAG TABLE	0	6
033080	33	80	SCAN LEVEL QUALITY FLAGS	scanLevelQualityFlags	FLAG TABLE	0	20	FLAG TABLE	0	7
033081	33	81	CHANNEL DATA QUALITY FLAGS	channelDataQualityFlags	FLAG TABLE	0	12	FLAG TABLE	0	4
033082	33	82	GEOLOCATION QUALITY FLAGS	geolocationQualityFlags	FLAG TABLE	0	16	FLAG TABLE	0	6
033083	33	83	RADIANCE DATA QUALITY FLAGS	radianceDataQualityFlags	FLAG TABLE	0	16	FLAG TABLE	0	6
033084	33	84	PIXEL LEVEL QUALITY FLAGS	pixelLevelQualityFlags	FLAG TABLE	0	16	FLAG TABLE	0	6
033085	33	85	AEROSOL OPTICAL THICKNESS QUALITY FLAGS	aerosolOpticalThicknessQualityFlags	FLAG TABLE	0	18	FLAG TABLE	0	6
033086	33	86	QUALITY OF PIXEL LEVEL RETRIEVAL	qualityOfPixelLevelRetrieval	CODE TABLE	0	3	CODE TABLE	0	1
033087	33	87	EXTENT OF SATELLITE WITHIN SOUTH ATLANTIC ANOMALY (BASED ON CLIMATOLOGICAL DATA)	extentOfSatelliteWithinSouthAtlanticAnomalyBasedOnClimatologicalData	CODE TABLE	0	4	CODE TABLE	0	1
033088	33	88	OZONE TOTAL COLUMN QUALITY FLAG	ozoneTotalColumnQualityFlag	FLAG TABLE	0	18	FLAG TABLE	0	6
033089	33	89	NOISE EQUIVALENT DELTA TEMPERATURE (NEDT) QUALITY INDICATORS FOR WARM TARGET CALIBRATION	noiseEquivalentDeltaTemperatureNedtQualityIndicatorsForWarmTargetCalibration	K	2	12	K	2	4
033090	33	90	NEDT QUALITY INDICATORS FOR COLD TARGET CALIBRATION	nedtQualityIndicatorsForColdTargetCalibration	K	2	12	K	2	4
033091	33	91	NEDT QUALITY INDICATORS FOR OVERALL CALIBRATION	nedtQualityIndicatorsForOverallCalibration	K	2	12	K	2	4
033092	33	92	BAND SPECIFIC OCEAN QUALITY FLAG	bandSpecificOceanQualityFlag	FLAG TABLE	0	9	FLAG TABLE	0	3

Class 35 - Data monitoring information

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Width	CREX units	CREX width
035000	35	0	FM AND REGIONAL CODE NUMBER	fmAndRegionalCodeNumber	CODE TABLE	10	CODE TABLE	3
035001	35	1	TIME FRAME FOR MONITORING	timeFrameForMonitoring	CODE TABLE	3	CODE TABLE	1
035011	35	11	NUMBER OF REPORTS ACTUALLY RECEIVED	numberOfReportsActuallyReceived	Numeric	14	Numeric	4
035021	35	21	BULLETIN BEING MONITORED (TTAAII)	bulletinBeingMonitoredTtaaii	CCITT IA5	48	Character	6
035022	35	22	BULLETIN BEING MONITORED (YYGGGG)	bulletinBeingMonitoredYygggg	CCITT IA5	48	Character	6
035023	35	23	BULLETIN BEING MONITORED (CCCC)	bulletinBeingMonitoredCccc	CCITT IA5	32	Character	4
035024	35	24	BULLETIN BEING MONITORED (BBB)	bulletinBeingMonitoredBbb	CCITT IA5	24	Character	3
035030	35	30	DISCREPANCIES IN THE AVAILABILITY OF EXPECTED DATA	discrepanciesInAvailabilityOfExpectedData	CODE TABLE	4	CODE TABLE	1
035031	35	31	QUALIFIER ON MONITORING RESULTS	qualifierOnMonitoringResults	CODE TABLE	7	CODE TABLE	2
035032	35	32	CAUSE OF MISSING DATA	causeOfMissingData	CODE TABLE	4	CODE TABLE	1
035033	35	33	OBSERVATION AND COLLECTION DEFICIENCIES	observationAndCollectionDeficiencies	CODE TABLE	7	CODE TABLE	2
035034	35	34	STATISTICAL TRENDS FOR AVAILABILITY OF DATA (DURING THE SURVEY PERIOD(S))	statisticalTrendsForAvailabilityOfDataDuringSurveyPeriods	CODE TABLE	3	CODE TABLE	1
035035	35	35	REASON FOR TERMINATION	reasonForTermination	CODE TABLE	5	CODE TABLE	2

Class 40 - Satellite data

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
040001	40	1	SURFACE SOIL MOISTURE (MS)	surfaceSoilMoisture	%	1	0	10	%	1	4
040002	40	2	ESTIMATED ERROR IN SURFACE SOIL MOISTURE	estimatedErrorInSurfaceSoilMoisture	%	1	0	10	%	1	4
040003	40	3	MEAN SURFACE SOIL MOISTURE	meanSurfaceSoilMoisture	Numeric	3	0	10	Numeric	3	4
040004	40	4	RAIN FALL DETECTION	rainFallDetection	Numeric	3	0	10	Numeric	3	4
040005	40	5	SOIL MOISTURE CORRECTION FLAG	soilMoistureCorrectionFlag	FLAG TABLE	0	0	8	FLAG TABLE	0	3
040006	40	6	SOIL MOISTURE PROCESSING FLAG	soilMoistureProcessingFlag	FLAG TABLE	0	0	16	FLAG TABLE	0	6
040007	40	7	SOIL MOISTURE QUALITY	soilMoistureQuality	%	1	0	10	%	1	4
040008	40	8	FROZEN LAND SURFACE FRACTION	frozenLandSurfaceFraction	%	1	0	10	%	1	4
040009	40	9	INUNDATION AND WETLAND FRACTION	inundationAndWetlandFraction	%	1	0	10	%	1	4
040010	40	10	TOPOGRAPHIC COMPLEXITY	topographicComplexity	%	1	0	10	%	1	4
040011	40	11	INTERPOLATION FLAG	interpolationFlag	FLAG TABLE	0	0	8	FLAG TABLE	0	3
040012	40	12	RADIOMETER DATA QUALITY FLAG	radiometerDataQualityFlag	FLAG TABLE	0	0	8	FLAG TABLE	0	3
040013	40	13	RADIOMETER BRIGHTNESS TEMPERATURE INTERPRETATION FLAG	radiometerBrightnessTemperatureInterpretationFlag	CODE TABLE	0	0	3	CODE TABLE	0	1
040014	40	14	HIGH-FREQUENCY FLUCTUATIONS OF THE SEA-SURFACE TOPOGRAPHY CORRECTION	highFrequencyFluctuationsOfSeaSurfaceTopographyCorrection	m	4	-3000	13	m	4	4
040015	40	15	NORMALIZED DIFFERENTIAL VEGETATION INDEX (NDVI)	normalizedDifferentialVegetationIndex	Numeric	2	-100	8	Numeric	2	3
040016	40	16	RESIDUAL RMS IN BAND	residualRmsInBand	Numeric	3	0	14	Numeric	3	5
040017	40	17	NON-NORMALIZED PRINCIPAL COMPONENT SCORE	nonNormalizedPrincipalComponentScore	Numeric	0	-1073741824	31	Numeric	0	10
040018	40	18	GIACAVGIMAGIIS - AVERAGE OF IMAGER MEASUREMENTS	averageOfImagerMeasurements	W m-2 sr-1 m	6	0	24	W m-2 sr-1 m	6	8
040019	40	19	GIACVARIMAGIIS - VARIANCE OF IMAGER MEASUREMENTS	giacvarimagiisVarianceOfImagerMeasurements	W m-2 sr-1 m	6	0	24	W m-2 sr-1 m	6	8
040020	40	20	GQISFLAGQUALDETAILED - QUALITY FLAG FOR THE SYSTEM	gqisFlagQualDetailed	FLAG TABLE	0	0	17	FLAG TABLE	0	6
040021	40	21	FRACTION OF WEIGHTED AVHRR PIXEL IN IASI FOV COVERED WITH SNOW/ICE	fractionOfWeightedAvhrrPixelInIasiFovCoveredWithSnowOrIce	%	0	0	7	%	0	3
040022	40	22	NUMBER OF MISSING, BAD OR FAILED AVHRR PIXELS	numberOfMissingBadOrFailedAvhrrPixels	Numeric	0	0	7	Numeric	0	3
040023	40	23	AUXILIARY ALTIMETER STATE FLAGS	auxiliaryAltimeterStateFlags	FLAG TABLE	0	0	5	FLAG TABLE	0	2
040024	40	24	METEOROLOGICAL MAP AVAILABILITY	meteorologicalMapAvailability	CODE TABLE	0	0	3	CODE TABLE	0	1
040025	40	25	INTERPOLATION FLAG FOR MEAN DIURNAL TIDE	interpolationFlagForMeanDiurnalTide	CODE TABLE	0	0	2	CODE TABLE	0	1
040026	40	26	SCORE QUANTIZATION FACTOR	scoreQuantizationFactor	Numeric	2	0	16	Numeric	2	5
040027	40	27	SUN GLINT ANGLE	sunGlintAngle	deg	2	-18000	16	deg	2	5
040028	40	28	GMI QUALITY FLAG	gmiQualityFlag	CODE TABLE	0	0	4	CODE TABLE	0	2
040029	40	29	HORIZONTAL OBSERVATION INTEGRATION LENGTH	horizontalObservationIntegrationLength	m	0	0	26	m	0	8
040030	40	30	HORIZONTAL LINE OF SIGHT WIND	horizontalLineOfSightWind	m/s	2	-32767	16	m/s	2	5
040031	40	31	ERROR ESTIMATE OF HORIZONTAL LINE OF SIGHT WIND	errorEstimateOfHorizontalLineOfSightWind	m/s	2	0	15	m/s	2	5
040032	40	32	DERIVATIVE WIND TO PRESSURE	derivativeWindToPressure	m s-1 Pa-1	3	-100000	18	m s-1 Pa-1	3	6
040033	40	33	DERIVATIVE WIND TO TEMPERATURE	derivativeWindToTemperature	m s-1 K-1	3	-100000	18	m s-1 K-1	3	6
040034	40	34	DERIVATIVE WIND TO BACKSCATTER RATIO	derivativeWindToBackscatterRatio	m/s	3	-200000	19	m/s	3	6
040035	40	35	SATELLITE RANGE	satelliteRange	m	0	380000	18	m	0	6
040036	40	36	LIDAR L2B CLASSIFICATION TYPE	lidarL2bClassificationType	CODE TABLE	0	0	4	CODE TABLE	0	2
040037	40	37	BACKSCATTER RATIO	backscatterRatio	Numeric	3	500	20	Numeric	3	7
040038	40	38	CLOUD PARTICLE SIZE	cloudParticleSize	m	7	0	28	m	7	6
040039	40	39	SINGLE LOOK COMPLEX IMAGE INTENSITY	singleLookComplexImageIntensity	Numeric	0	-25	5	Numeric	0	3
040040	40	40	SINGLE LOOK COMPLEX IMAGE SKEWNESS	singleLookComplexImageSkewness	Numeric	2	1	13	Numeric	0	4
040041	40	41	SINGLE LOOK COMPLEX IMAGE KURTOSIS	singleLookComplexImageKurtosis	Numeric	2	1	13	Numeric	0	4
040042	40	42	SINGLE LOOK COMPLEX IMAGE VARIANCE	singleLookComplexImageVariance	Numeric	2	1	13	Numeric	0	4
040043	40	43	SATELLITE MANOEUVRE INDICATOR	satelliteManoeuvreIndicator	CODE TABLE	0	0	3	CODE TABLE	0	1
040044	40	44	DUST INDEX	dustIndex	Numeric	1	0	8	Numeric	1	3
040045	40	45	CLOUD FORMATION AND HEIGHT ASSIGNMENT	cloudFormationAndHeightAssignment	FLAG TABLE	0	0	5	FLAG TABLE	0	2
040046	40	46	CLOUDINESS SUMMARY	cloudinessSummary	CODE TABLE	0	0	3	CODE TABLE	0	1
040047	40	47	VALIDATION FLAG FOR IASI OR IASI-NG LEVEL 1 PRODUCT	validationFlagForIasiOrIasiNgLevel1Product	CODE TABLE	0	0	3	CODE TABLE	0	1
040048	40	48	VALIDATION FLAG OF AMSU-A LEVEL 1 DATA FLOW	validationFlagOfAmsuALevel1DataFlow	CODE TABLE	0	0	3	CODE TABLE	0	1
040049	40	49	CLOUD TESTS EXECUTED AND RESULTS	cloudTestsExecutedAndResults	FLAG TABLE	0	0	16	FLAG TABLE	0	5
040050	40	50	RETRIEVAL INITIALISATION	retrievalInitialisation	FLAG TABLE	0	0	8	FLAG TABLE	0	3
040051	40	51	CONVERGENCE OF THE ITERATIVE RETRIEVAL	convergenceOfTheIterativeRetrieval	CODE TABLE	0	0	3	CODE TABLE	0	1
040052	40	52	INDICATION OF SUPER-ADIABATIC AND SUPER-SATURATION IN FINAL RETRIEVAL	indicationOfSuperAdiabaticAndSuperSaturationInFinalRetrieval	FLAG TABLE	0	0	8	FLAG TABLE	0	3
040053	40	53	NUMBER OF ITERATIONS USED FOR RETRIEVAL	numberOfIterationsUsedForRetrieval	Numeric	0	0	8	Numeric	0	3
040054	40	54	POTENTIAL PROCESSING AND INPUTS ERRORS	potentialProcessingAndInputsErrors	FLAG TABLE	0	0	13	FLAG TABLE	0	4
040055	40	55	DIAGNOSTICS ON THE RETRIEVAL	diagnosticsOnTheRetrieval	FLAG TABLE	0	0	21	FLAG TABLE	0	7
040056	40	56	GENERAL RETRIEVAL QUALITY	generalRetrievalQuality	CODE TABLE	0	0	3	CODE TABLE	0	1
040057	40	57	IASI LEVEL 2 RETRIEVAL FLAGS	iasiLevel2RetrievalFlags	FLAG TABLE	0	0	31	FLAG TABLE	0	10
040058	40	58	NUMBER OF VECTORS DESCRIBING THE CHARACTERIZATION MATRICES	numberOfVectorsDescribingTheCharacterizationMatrices	Numeric	0	0	8	Numeric	0	3
040059	40	59	NUMBER OF LAYERS ACTUALLY RETRIEVED	numberOfLayersActuallyRetrieved	Numeric	0	0	8	Numeric	0	3
040060	40	60	NUMBER OF PROFILES RETRIEVED IN SCANLINE	numberOfProfilesRetrievedInScanline	Numeric	0	0	8	Numeric	0	3
040061	40	61	AIR PARTIAL COLUMNS ON EACH RETRIEVED LAYER	airPartialColumnsOnEachRetrievedLayer	mol cm-2	3	0	16	mol cm-2	3	5
040062	40	62	A-PRIORI PARTIAL COLUMNS ON EACH RETRIEVED LAYER	aPrioriPartialColumnsOnEachRetrievedLayer	mol cm-2	10	0	16	mol cm-2	10	5
040063	40	63	SCALING VECTOR MULTIPLYING THE A PRIORI CO VECTOR IN ORDER TO DEFINE THE RETRIEVED CO VECTOR	scalingVectorMultiplyingTheAPrioriCoVectorInOrderToDefineTheRetrievedCoVector	Numeric	5	0	26	Numeric	5	8
040064	40	64	MAIN EIGENVALUES OF THE SENSITIVITY MATRIX	mainEigenvaluesOfTheSensitivityMatrix	Numeric	6	0	31	Numeric	6	10
040065	40	65	MAIN EIGENVECTORS OF THE SENSITIVITY MATRIX	mainEigenvectorsOfTheSensitivityMatrix	Numeric	6	-1000000000	31	Numeric	6	10
040066	40	66	QUALITY INDICATOR FOR ATMOSPHERIC WATER VAPOUR	qualityIndicatorForAtmosphericWaterVapour	Numeric	1	0	8	Numeric	1	3
040067	40	67	QUALITY INDICATOR FOR ATMOSPHERIC TEMPERATURE	qualityIndicatorForAtmosphericTemperature	Numeric	1	0	8	Numeric	1	3
040068	40	68	GENERAL RETRIEVAL QUALITY FLAG FOR SO2	generalRetrievalQualityFlagForSo2	CODE TABLE	0	0	4	CODE TABLE	0	2
040069	40	69	PWLR ESTIMATED RETRIEVAL ERROR FOR SURFACE AIR TEMPERATURE	pwlrEstimatedRetrievalErrorForSurfaceAirTemperature	K	4	-1000000	21	K	4	7
040070	40	70	PWLR ESTIMATED RETRIEVAL ERROR OF SURFACE DEWPOINT	pwlrEstimatedRetrievalErrorOfSurfaceDewpoint	K	4	-1000000	21	K	4	7
040071	40	71	RETRIEVAL ERROR COVARIANCE MATRIX FOR OZONE IN PRINCIPAL COMPONENT DOMAIN	retrievalErrorCovarianceMatrixForOzoneInPrincipalComponentDomain	Numeric	4	-1000000	21	Numeric	4	7
040072	40	72	PWLR ESTIMATED RETRIEVAL QUALITY INDICATOR OF ATMOSPHERIC OZONE	pwlrEstimatedRetrievalQualityIndicatorOfAtmosphericOzone	Numeric	1	0	8	Numeric	1	3
040073	40	73	PWLR ESTIMATED RETRIEVAL ERROR OF SURFACE SKIN TEMPERATURE	pwlrEstimatedRetrievalErrorOfSurfaceSkinTemperature	K	1	0	8	K	1	3

Class 41 - Marine bio-geochemical data

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Width	CREX units	CREX scale	CREX width
041001	41	1	PCO2	pco2	Pa	3	18	Pa	3	6
041002	41	2	FLUORESCENCE	fluorescence	kg l-1	12	16	kg l-1	12	5
041003	41	3	DISSOLVED NITRATES	dissolvedNitrates	umol/kg	3	17	umol/kg	3	5
041005	41	5	TURBIDITY	turbidity	NTU	2	12	NTU	2	4

Class 42 - 42

FXXYYY	Class (XX)	Code (YYY)	Name	Key	Units	Scale	Reference	Width	CREX units	CREX scale	CREX width
042001	42	1	DOMINANT SWELL WAVE DIRECTION OF SPECTRAL PARTITION	dominantSwellWaveDirectionOfSpectralPartition	deg	0	0	9	deg	0	3
042002	42	2	SIGNIFICANT SWELL WAVE HEIGHT OF SPECTRAL PARTITION	significantSwellWaveHeightOfSpectralPartition	m	1	0	9	m	1	3
042003	42	3	DOMINANT SWELL WAVELENGTH OF SPECTRAL PARTITION	dominantSwellWavelengthOfSpectralPartition	m	2	100	17	m	2	6
042004	42	4	CONFIDENCE OF INVERSION FOR EACH PARTITION OF SWELL WAVE SPECTRA	confidenceOfInversionForEachPartitionOfSwellWaveSpectra	CODE TABLE	0	0	4	CODE TABLE	0	2
042005	42	5	AMBIGUITY REMOVAL FACTOR FOR SWELL WAVE PARTITION	ambiguityRemovalFactorForSwellWavePartition	Numeric	5	-100000	18	Numeric	5	6
042006	42	6	WAVE AGE	waveAge	Numeric	2	1	8	Numeric	2	3
042007	42	7	SHORTEST OCEAN WAVELENGTH ON SPECTRAL RESOLUTION	shortestOceanWavelengthOnSpectralResolution	m	2	0	16	m	2	5
042008	42	8	NONLINEAR INVERSE SPECTRAL WIDTH	nonlinearInverseSpectralWidth	m	2	0	16	m	2	5
042009	42	9	BIN PARTITION REFERENCE	binPartitionReference	Numeric	0	0	8	Numeric	0	3
042010	42	10	PARTITION NUMBER	partitionNumber	Numeric	0	1	4	Numeric	0	2
042011	42	11	A1 COEFFICIENT OF THE DIRECTIONAL FOURIER SERIES	a1CoefficientOfTheDirectionalFourierSeries	Numeric	4	-20000	15	Numeric	4	6
042012	42	12	B1 COEFFICIENT OF THE DIRECTIONAL FOURIER SERIES	b1CoefficientOfTheDirectionalFourierSeries	Numeric	4	-20000	15	Numeric	4	6
042013	42	13	A2 COEFFICIENT OF THE DIRECTIONAL FOURIER SERIES	a2CoefficientOfTheDirectionalFourierSeries	Numeric	4	-20000	15	Numeric	4	6
042014	42	14	B2 COEFFICIENT OF THE DIRECTIONAL FOURIER SERIES	b2CoefficientOfTheDirectionalFourierSeries	Numeric	4	-20000	15	Numeric	4	6
042015	42	15	CHECK FACTOR K	checkFactorK	Numeric	2	0	12	Numeric	2	4

Space shortcuts

Page tree

BUFR element table for WMO master table version 33

Edition details

Classification of elements

Class 0 - BUFR table entries

Class 1 - Identification

Class 2 - Instrumentation 2

Class 3 - Instrumentation

Class 4 - Location (time)

Class 5 - Location (horizontal - 1)

Class 6 - Location (horizontal - 2)

Class 7 - Location (vertical)

Class 8 - Significance qualifiers

Class 10 - Non-coordinate location (vertical)

Class 11 - Wind and turbulence

Class 12 - Temperature

Class 13 - Hydrographic and hydrological elements

Class 14 - Radiation and radiance

Class 15 - Physical/chemical constituents

Class 19 - Synoptic features

Class 20 - Observed phenomena

Class 21 - Radar data

Class 22 - Oceanographic elements

Class 23 - Dispersal and transport

Class 24 - Radiological elements

Class 25 - Processing information

Class 26 - Non-coordinate location (time)

Class 27 - Non-coordinate location (horizontal - 1)

Class 28 - Non-coordinate location (horizontal - 2)

Class 29 - Map data

Class 30 - Image

Class 31 - Data description operator qualifiers

Class 33 - Quality information

Class 35 - Data monitoring information

Class 40 - Satellite data

Class 41 - Marine bio-geochemical data

Class 42 - 42