weird
cdo created new file with the following features:
ncdump -t -v valid_time dec-1950-fix.nc
netcdf dec-1950-fix {
dimensions:
valid_time = UNLIMITED ; // (90 currently)
longitude = 81 ;
latitude = 81 ;
pressure_level = 1 ;
variables:
double valid_time(valid_time) ;
valid_time:standard_name = βtimeβ ;
valid_time:long_name = βtimeβ ;
valid_time:units = βhours since 1970-1-1 00:00:00β ;
valid_time:calendar = βproleptic_gregorianβ ;
valid_time:axis = βTβ ;
double longitude(longitude) ;
longitude:standard_name = βlongitudeβ ;
longitude:long_name = βlongitudeβ ;
longitude:units = βdegrees_eastβ ;
longitude:axis = βXβ ;
double latitude(latitude) ;
latitude:standard_name = βlatitudeβ ;
latitude:long_name = βlatitudeβ ;
latitude:units = βdegrees_northβ ;
latitude:axis = βYβ ;
double pressure_level(pressure_level) ;
pressure_level:standard_name = βair_pressureβ ;
pressure_level:long_name = βpressureβ ;
pressure_level:units = βhPaβ ;
pressure_level:positive = βdownβ ;
pressure_level:axis = βZβ ;
pressure_level:stored_direction = βdβ ;
float t(valid_time, pressure_level, latitude, longitude) ;
t:standard_name = βair_temperatureβ ;
t:long_name = βTemperatureβ ;
t:units = βKβ ;
t:_FillValue = NaNf ;
t:missing_value = NaNf ;
t:GRIB_dataType = βaβ ;
t:GRIB_typeOfLevel = βiβ ;
t:GRIB_stepType = βiβ ;
t:GRIB_gridType = βrβ ;
t:GRIB_cfName = βaβ ;
t:GRIB_cfVarName = βtβ ;
t:GRIB_gridDefinitionDescription = βLβ ;
t:GRIB_iDirectionIncrementInDegrees = 0.25 ;
t:GRIB_jDirectionIncrementInDegrees = 0.25 ;
t:GRIB_latitudeOfFirstGridPointInDegrees = 40. ;
t:GRIB_latitudeOfLastGridPointInDegrees = 20. ;
t:GRIB_longitudeOfFirstGridPointInDegrees = 20. ;
t:GRIB_longitudeOfLastGridPointInDegrees = 40. ;
t:GRIB_missingValue = 3.40282346638529e+38 ;
t:GRIB_name = βTβ ;
t:GRIB_shortName = βtβ ;
t:GRIB_units = βKβ ;
float u(valid_time, pressure_level, latitude, longitude) ;
u:standard_name = βeastward_windβ ;
u:long_name = βU component of windβ ;
u:units = βm s**-1β ;
u:_FillValue = NaNf ;
u:missing_value = NaNf ;
u:GRIB_dataType = βaβ ;
u:GRIB_typeOfLevel = βiβ ;
u:GRIB_stepType = βiβ ;
u:GRIB_gridType = βrβ ;
u:GRIB_cfName = βeβ ;
u:GRIB_cfVarName = βuβ ;
u:GRIB_gridDefinitionDescription = βLβ ;
u:GRIB_iDirectionIncrementInDegrees = 0.25 ;
u:GRIB_jDirectionIncrementInDegrees = 0.25 ;
u:GRIB_latitudeOfFirstGridPointInDegrees = 40. ;
u:GRIB_latitudeOfLastGridPointInDegrees = 20. ;
u:GRIB_longitudeOfFirstGridPointInDegrees = 20. ;
u:GRIB_longitudeOfLastGridPointInDegrees = 40. ;
u:GRIB_missingValue = 3.40282346638529e+38 ;
u:GRIB_name = βUβ ;
u:GRIB_shortName = βuβ ;
u:GRIB_units = βmβ ;
float v(valid_time, pressure_level, latitude, longitude) ;
v:standard_name = βnorthward_windβ ;
v:long_name = βV component of windβ ;
v:units = βm s**-1β ;
v:_FillValue = NaNf ;
v:missing_value = NaNf ;
v:GRIB_dataType = βaβ ;
v:GRIB_typeOfLevel = βiβ ;
v:GRIB_stepType = βiβ ;
v:GRIB_gridType = βrβ ;
v:GRIB_cfName = βnβ ;
v:GRIB_cfVarName = βvβ ;
v:GRIB_gridDefinitionDescription = βLβ ;
v:GRIB_iDirectionIncrementInDegrees = 0.25 ;
v:GRIB_jDirectionIncrementInDegrees = 0.25 ;
v:GRIB_latitudeOfFirstGridPointInDegrees = 40. ;
v:GRIB_latitudeOfLastGridPointInDegrees = 20. ;
v:GRIB_longitudeOfFirstGridPointInDegrees = 20. ;
v:GRIB_longitudeOfLastGridPointInDegrees = 40. ;
v:GRIB_missingValue = 3.40282346638529e+38 ;
v:GRIB_name = βVβ ;
v:GRIB_shortName = βvβ ;
v:GRIB_units = βmβ ;
// global attributes:
:CDI = βClimate Data Interface version ?? (http://mpimet.mpg.de/cdi)β ;
:history = βWed Aug 07 00:22:50 2024: cdo -setreftime,1900-01-01,00:00:00,1hour dec-1950.nc dec-1950-fix.nc\nTue Aug 06 19:27:52 2024: cdo selyear,1950 dec1950-1959.nc dec-1950.nc\nPβ ;
:institution = βEuropean Centre for Medium-Range Weather Forecastsβ ;
:Conventions = βCF-1.7β ;
:GRIB_centre = βecmfβ ;
:GRIB_centreDescription = βEuropean Centre for Medium-Range Weather Forecastsβ ;
:CDO = βClimate Data Operators version 1.9.3 (Overview - CDO - Project Management Service)β ;
data:
valid_time = β2020-01-01 12β, β2020-01-02 12β, β2020-01-03 12β,
β2020-01-04 12β, β2020-01-05 12β, β2020-01-06 12β, β2020-01-07 12β,
β2020-01-08 12β, β2020-01-09 12β, β2020-01-10 12β, β2020-01-11 12β,
β2020-01-12 12β, β2020-01-13 12β, β2020-01-14 12β, β2020-01-15 12β,
β2020-01-16 12β, β2020-01-17 12β, β2020-01-18 12β, β2020-01-19 12β,
β2020-01-20 12β, β2020-01-21 12β, β2020-01-22 12β, β2020-01-23 12β,
β2020-01-24 12β, β2020-01-25 12β, β2020-01-26 12β, β2020-01-27 12β,
β2020-01-28 12β, β2020-01-29 12β, β2020-01-30 12β, β2020-01-31 12β,
β2020-02-01 12β, β2020-02-02 12β, β2020-02-03 12β, β2020-02-04 12β,
β2020-02-05 12β, β2020-02-06 12β, β2020-02-07 12β, β2020-02-08 12β,
β2020-02-09 12β, β2020-02-10 12β, β2020-02-11 12β, β2020-02-12 12β,
β2020-02-13 12β, β2020-02-14 12β, β2020-02-15 12β, β2020-02-16 12β,
β2020-02-17 12β, β2020-02-18 12β, β2020-02-19 12β, β2020-02-20 12β,
β2020-02-21 12β, β2020-02-22 12β, β2020-02-23 12β, β2020-02-24 12β,
β2020-02-25 12β, β2020-02-26 12β, β2020-02-27 12β, β2020-02-28 12β,
β2020-11-30 12β, β2020-12-01 12β, β2020-12-02 12β, β2020-12-03 12β,
β2020-12-04 12β, β2020-12-05 12β, β2020-12-06 12β, β2020-12-07 12β,
β2020-12-08 12β, β2020-12-09 12β, β2020-12-10 12β, β2020-12-11 12β,
β2020-12-12 12β, β2020-12-13 12β, β2020-12-14 12β, β2020-12-15 12β,
β2020-12-16 12β, β2020-12-17 12β, β2020-12-18 12β, β2020-12-19 12β,
β2020-12-20 12β, β2020-12-21 12β, β2020-12-22 12β, β2020-12-23 12β,
β2020-12-24 12β, β2020-12-25 12β, β2020-12-26 12β, β2020-12-27 12β,
β2020-12-28 12β, β2020-12-29 12β, β2020-12-30 12β ;