Hello,

I downloaded the following data:

{"product_type": "reanalysis",

"variable": ["relative_humidity"],

"year": "2023", "month": ["01", "02", "03", "04", "05", "06"],

"day": ["01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "31"],

"time": ["00:00", "01:00", "02:00", "03:00", "04:00", "05:00", "06:00", "07:00", "08:00", "09:00", "10:00", "11:00", "12:00", "13:00", "14:00", "15:00", "16:00", "17:00", "18:00", "19:00", "20:00", "21:00", "22:00", "23:00"],

"area": [75, -15, 32, 50],

"format": "netcdf","pressure_level": ["875", "900", "925", "950", "975", "1000"]}

I am aware, that I download ERA5 and ERA5T Data with this request. Therefore I always check the Data after downloading it, because I reduce the expver Dimension afterwards.

This time I get an Error. For the time period from '2023-06-15T03:00:00.000000000' until '2023-06-30T23:00:00.000000000', I have Data for expver=0 and for expver=1.

Normally, it works fine and one column is nan. When I look in the data for the specified time period, the ERA5T Data looks good and the ERA5 Data values are always 94.51076. 

Is this a known behaviour? Should I wait and this gets corrected? 


Interestingly, I got the same behaviour for all download requests with pressure levels, when I request a variable without pressure levels everything works fine and one of the columns (expver=1 or expver=0) is always nan.


Thank you in advance!