HDF5 file, superblock version 2
group /
	attribute NCO = "netCDF Operators version 5.1.6 (Homepage = http://nco.sf.net, Code = http://github.com/nco/nco)"
	attribute _ioda_layout = "ObsGroup"
	attribute _ioda_layout_version = 0
	attribute date_time = 2018041500
	attribute history = (text block)
| Wed Apr 10 16:33:00 2024: ncrename -v .sensorChannelNumber,Channel ./sfc_obs_2018041500_metars_small.nc ./data2/sfc_obs_2018041500_metars_small.nc
| Wed Nov 23 02:56:33 2022: ncks --cnk_dmn Location,33 -L 4 new.nc4 sfc_obs_2018041500_metars_small.nc
	attribute odb_version = 1
dataset /Location: float32, shape (33)
	attribute suggested_chunk_dim = 33
group /MetaData
dataset /MetaData/datetime: string, shape (33)
	attribute _FillValue = ""
dataset /MetaData/latitude: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /MetaData/longitude: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /MetaData/sequenceNumber: int32, shape (33)
	attribute _FillValue = -2147483647
dataset /MetaData/stationElevation: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /MetaData/stationIdentification: string, shape (33)
	attribute _FillValue = ""
dataset /MetaData/time: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
group /ObsError
dataset /ObsError/airTemperature: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /ObsError/specificHumidity: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /ObsError/stationPressure: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /ObsError/windEastward: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /ObsError/windNorthward: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
group /ObsValue
dataset /ObsValue/airTemperature: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /ObsValue/specificHumidity: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /ObsValue/stationPressure: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /ObsValue/windEastward: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /ObsValue/windNorthward: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
group /PreQC
dataset /PreQC/airTemperature: int32, shape (33)
	attribute _FillValue = -2147483647
dataset /PreQC/specificHumidity: int32, shape (33)
	attribute _FillValue = -2147483647
dataset /PreQC/stationPressure: int32, shape (33)
	attribute _FillValue = -2147483647
dataset /PreQC/windEastward: int32, shape (33)
	attribute _FillValue = -2147483647
dataset /PreQC/windNorthward: int32, shape (33)
	attribute _FillValue = -2147483647
group /TestReference
dataset /TestReference/air_temperature_obserr: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /TestReference/eastward_wind_obserr: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /TestReference/northward_wind_obserr: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /TestReference/relative_humidity_Murphy: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /TestReference/relative_humidity_NOAA: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /TestReference/relative_humidity_UKMO: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /TestReference/relative_humidity_Walko: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /TestReference/specific_humidity_obserror: float32, shape (33)
	attribute _FillValue = 9.96920997e+36
dataset /TestReference/surface_pressure_obserr: float32, shape (33)
	attribute _FillValue = 9.96920997e+36