HDF5 file, superblock version 2
group /
	attribute NCO = "netCDF Operators version 4.7.9 (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)
| Tue Mar 17 14:37:18 2020: ncks -x -v sea_ice_category_thickness,sea_ice_category_area_fraction cryosat2-2018-04-15.nc temp.nc
| Tue Mar 12 16:10:42 2019: ncrename -v sea_ice_area_fraction,sea_ice_category_area_fraction -v sea_ice_thickness,sea_ice_category_thickness cryosat2-2018-04-15.nc
| Tue Mar 12 13:33:18 2019: ncrename -v longitude,longitude@MetaData -v latitude,latitude@MetaData -v time,time@MetaData cryosat2-2018-04-15.nc
| Tue Mar 12 13:09:59 2019: ncrename -v ice_thickness,sea_ice_thickness -v ice_concentration,sea_ice_area_fraction -v obs_sea_ice_thickness@ObsError,sea_ice_thickness@ObsError -v obs_sea_ice_thickness@ObsValue,sea_ice_thickness@ObsValue cryosat2-2018-04-15.nc
| Tue Dec  4 13:11:43 2018: ncrename -v obs_sea_ice_thickness_err,obs_sea_ice_thickness@ObsError cryosat2-2018-04-15.nc
| Tue Dec  4 13:11:33 2018: ncrename -v obs_sea_ice_thickness,obs_sea_ice_thickness@ObsValue cryosat2-2018-04-15.nc
| Tue Dec  4 13:11:08 2018: ncrename -v obs_sea_ice_freeboard,obs_sea_ice_freeboard@ObsValue cryosat2-2018-04-15.nc
| Tue Dec  4 13:11:00 2018: ncrename -v obs_sea_ice_freeboard_err,obs_sea_ice_freeboard@ObsError cryosat2-2018-04-15.nc
| Tue Oct 30 10:29:31 2018: ncrename -v Longitude,longitude cryosat2-2018-04-15.nc
| Tue Oct 30 10:29:24 2018: ncrename -v Time,time cryosat2-2018-04-15.nc
| Tue Oct 30 10:29:16 2018: ncrename -v Latitude,latitude cryosat2-2018-04-15.nc
dataset /Location: int32, shape (8065)
	attribute _FillValue = -2147483647
group /MetaData
dataset /MetaData/dateTime: int64, shape (8065)
	attribute _FillValue = -9223372036854775801
	attribute units = "seconds since 2018-04-15T00:00:00Z"
dataset /MetaData/latitude: float32, shape (8065)
	attribute _FillValue = -3.36879526e+38
dataset /MetaData/longitude: float32, shape (8065)
	attribute _FillValue = -3.36879526e+38
group /ObsError
dataset /ObsError/iceThickness: float32, shape (8065)
	attribute _FillValue = -3.36879526e+38
dataset /ObsError/seaIceFreeboard: float32, shape (8065)
	attribute _FillValue = -3.36879526e+38
group /ObsValue
dataset /ObsValue/iceThickness: float32, shape (8065)
	attribute _FillValue = -3.36879526e+38
dataset /ObsValue/seaIceFreeboard: float32, shape (8065)
	attribute _FillValue = -3.36879526e+38