HDF5 file, superblock version 2
group /
	attribute Conventions = "CF-1.6, Unidata Observation Dataset v1.0"
	attribute Metadata_Conventions = "Unidata Dataset Discovery V1.0"
	attribute acknowledgment = "http://www.remss.com/missions/amsr"
	attribute cdm_data_type = "swath"
	attribute comment = "This research was supported by the NASA Physical Oceanography Program"
	attribute creator_email = "support@remss.com"
	attribute creator_name = "Remote Sensing Systems"
	attribute creator_url = "www.remss.com"
	attribute date_created = "20181207T122413Z"
	attribute easternmost_longitude = 180.0
	attribute file_quality_level = 3
	attribute gds_version_id = "2.0"
	attribute geospatial_lat_resolution = 0.25
	attribute geospatial_lat_units = "degrees_north"
	attribute geospatial_lon_resolution = 0.25
	attribute geospatial_lon_units = "degrees_east"
	attribute history = "created with ghrsst_swath_processor processing"
	attribute id = "AMSR2-REMSS-L2P-v8a"
	attribute institution = "REMSS"
	attribute keywords = "Oceans > Ocean Temperature > Sea Surface Temperature"
	attribute keywords_vocabulary = "NASA Global Change Master Directory (GCMD) Science Keywords"
	attribute license = "Free and open"
	attribute metadata_link = "http://podaac.jpl.nasa.gov/ws/metadata/dataset/?format=iso&shortName=AMSR2-REMSS-L2P-v8a"
	attribute naming_authority = "org.ghrsst"
	attribute netcdf_version_id = "4.4"
	attribute northernmost_latitude = 89.1399994
	attribute platform = "GCOM-W1"
	attribute processing_level = "L2P"
	attribute product_version = "v8a"
	attribute project = "Group for High Resolution Sea Surface Temperature"
	attribute publisher_email = "ghrsst-po@nceo.ac.uk"
	attribute publisher_name = "The GHRSST Project Office"
	attribute publisher_url = "http://www.ghrsst.org"
	attribute references = "MW SSES Report version 3.0"
	attribute sensor = "AMSR2"
	attribute source = "REMSS AMSR2 L2B Version-8"
	attribute southernmost_latitude = -89.3399963
	attribute spatial_resolution = "25 km"
	attribute standard_name_vocabulary = "NetCDF Climate and Forecast (CF) Metadata Convention"
	attribute start_time = "20181206T162057Z"
	attribute stop_time = "20181206T175949Z"
	attribute summary = "Sea Surface Temperature from AMSR2 onboard GCOM-W1, 25 km resolution, global"
	attribute time_coverage_end = "20181206T175949Z"
	attribute time_coverage_start = "20181206T162057Z"
	attribute title = "Sea Surface Temperature from AMSR2 onboard GCOM-W1, 25 km resolution, global"
	attribute uuid = "88bfa30b-81eb-4288-8fbf-0405607c2e71"
	attribute westernmost_longitude = -179.990005
dataset /cloud_liquid_water: int8, shape (1, 4193, 243)
	attribute _FillValue = -128
	attribute add_offset = 1.22000003
	attribute comment = "non L2P core field"
	attribute coordinates = "lon lat"
	attribute long_name = "cloud liquid water"
	attribute scale_factor = 0.00999999978
	attribute source = "REMSS AMSR2 L2B Version-8"
	attribute standard_name = "atmosphere_mass_content_of_cloud_liquid_water"
	attribute units = "kg m-2"
	attribute valid_max = 127
	attribute valid_min = -127
dataset /cool_skin: int8, shape (1, 4193, 243)
	attribute _FillValue = -128
	attribute add_offset = -1.0
	attribute comment = "non L2P core field"
	attribute coordinates = "lon lat"
	attribute long_name = "cool skin"
	attribute scale_factor = 0.00999999978
	attribute source = "REMSS AMSR2 L2B Version-8"
	attribute units = "K"
	attribute valid_max = 127
	attribute valid_min = -127
dataset /diurnal_amplitude: int8, shape (1, 4193, 243)
	attribute _FillValue = -128
	attribute add_offset = 1.0
	attribute comment = "non L2P core field"
	attribute coordinates = "lon lat"
	attribute long_name = "estimated diurnal variability"
	attribute scale_factor = 0.0199999996
	attribute source = "REMSS AMSR2 L2B Version-8"
	attribute units = "K"
	attribute valid_max = 127
	attribute valid_min = -127
dataset /dt_analysis: int8, shape (1, 4193, 243)
	attribute _FillValue = -128
	attribute add_offset = 0.0
	attribute comment = "SST difference from reference SST"
	attribute coordinates = "lon lat"
	attribute long_name = "deviation from sst reference climatology"
	attribute reference = "Reynolds AVHRR-only Daily OI SST"
	attribute scale_factor = 0.100000001
	attribute units = "K"
	attribute valid_max = 127
	attribute valid_min = -127
dataset /l2p_flags: int16, shape (1, 4193, 243)
	attribute comment = "These flags are important to properly use the data"
	attribute coordinates = "lon lat"
	attribute flag_masks = 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384
	attribute flag_meanings = "0_passive_microwave_data 1_observation_over_land 2_observation_over_ice 3_observation_over_lake 4_observation_over_river 5_observation_is_bad__rain 6_observation_is_bad__sunglint 7_observation_is_bad__RFI 8_observation_is_bad__near-ice_near-land_edge-of-swath_SST-out-of-range_wind-over-20mps_other 9_observation_has_possible_diurnal_warming__diurnal_estimate_shows_warming_over_1.0 10_observation_has_possible_rain_contamination__within_50km_rain__0.8_diff_from_reference_sst 11_observation_has_possible_rain_contamination__within_100km_rain__1.0_diff_from_reference_sst 12_observation_has_possible_ice_contamination__within_100km_ice__0.8_warmer_than_reference_sst 13_observation_is_questionable__more_than_5_deg_off_from_reference_sst 14_observation_is_questionable__3-sigma_test__observation_must_be_within_3_sigma_of_local_mean-std 15_observation_has_possible_land_contamination__within_150km_of_land_and_1.0_warmer_than_reference_sst"
	attribute long_name = "L2P flags"
	attribute valid_max = 2047
	attribute valid_min = 0
dataset /lat: float32, shape (4193, 243)
	attribute _FillValue = -32768.0
	attribute comment = "Latitude of retrievals"
	attribute long_name = "latitude"
	attribute standard_name = "latitude"
	attribute units = "degrees_north"
	attribute valid_max = 89.1399994
	attribute valid_min = -89.3399963
dataset /lon: float32, shape (4193, 243)
	attribute _FillValue = -32768.0
	attribute comment = "Longitude of retrievals"
	attribute long_name = "longitude"
	attribute standard_name = "longitude"
	attribute units = "degrees_east"
	attribute valid_max = 180.0
	attribute valid_min = -179.990005
dataset /ni: float32, shape (243)
dataset /nj: float32, shape (4193)
dataset /quality_level: int8, shape (1, 4193, 243)
	attribute _FillValue = -128
	attribute comment = "These are the overall quality indicators and are used for all GHRSST SSTs"
	attribute coordinates = "lon lat"
	attribute flag_meanings = "0_no_data 1_bad_near_ice_land_sunglint_RFI_edge-of-swath_SST-out-of-range_wind-over-20mps_bad-quality 2_bad_due_to_rain 3_useable_but_diurnal_estimate_shows_warming_over_1.0 4_useable_but_possible_error__see_l2p_flags_bits_9-15 5_best_quality_data"
	attribute flag_values = 0, 1, 2, 3, 4, 5
	attribute long_name = "quality_level"
	attribute valid_max = 5
	attribute valid_min = 0
dataset /rain_rate: int8, shape (1, 4193, 243)
	attribute _FillValue = -128
	attribute add_offset = 12.6999998
	attribute comment = "non L2P core field"
	attribute coordinates = "lon lat"
	attribute long_name = "rain rate"
	attribute scale_factor = 0.100000001
	attribute source = "REMSS AMSR2 L2B Version-8"
	attribute standard_name = "rainfall_rate"
	attribute units = "mm hr-1"
	attribute valid_max = 127
	attribute valid_min = -127
dataset /sea_surface_temperature: int16, shape (1, 4193, 243)
	attribute _FillValue = -32768
	attribute add_offset = 273.149994
	attribute comment = "Microwave SST = approximately the top 1 milimeter"
	attribute coordinates = "lon lat"
	attribute long_name = "sea surface sub-skin temperature"
	attribute scale_factor = 0.00999999978
	attribute source = "REMSS AMSR2 L2B Version-8"
	attribute standard_name = "sea_surface_subskin_temperature"
	attribute units = "K"
	attribute valid_max = 5000
	attribute valid_min = -5000
dataset /sses_bias: int8, shape (1, 4193, 243)
	attribute _FillValue = -128
	attribute add_offset = 0.0
	attribute comment = "SST bias estimate as a function of SST and wind speed, based on comparisons with buoy SSTs"
	attribute coordinates = "lon lat"
	attribute long_name = "SSES bias"
	attribute scale_factor = 0.00999999978
	attribute standard_name = "sses_bias"
	attribute units = "K"
	attribute valid_max = 127
	attribute valid_min = -127
dataset /sses_standard_deviation: int8, shape (1, 4193, 243)
	attribute _FillValue = -128
	attribute add_offset = 0.75
	attribute comment = "SST standard deviation estimate as a function of SST and wind speed, based on comparisons with buoy SSTs"
	attribute coordinates = "lon lat"
	attribute long_name = "SSES standard deviation"
	attribute scale_factor = 0.00999999978
	attribute standard_name = "sses_standard_deviation"
	attribute units = "K"
	attribute valid_max = 127
	attribute valid_min = -127
dataset /sst_dtime: int16, shape (1, 4193, 243)
	attribute _FillValue = -32768
	attribute add_offset = 0.0
	attribute comment = "reference time + this sst_dtime = time of observation"
	attribute coordinates = "lon lat"
	attribute long_name = "time difference from reference time"
	attribute scale_factor = 1.0
	attribute standard_name = "dtime"
	attribute units = "second"
	attribute valid_max = 10000
	attribute valid_min = 0
dataset /time: int32, shape (1)
	attribute comment = "this base time + sst_dtime = time of observation"
	attribute long_name = "reference time of sst file"
	attribute standard_name = "time"
	attribute units = "seconds since 1981-01-01 00:00:00"
dataset /water_vapor: int8, shape (1, 4193, 243)
	attribute _FillValue = -128
	attribute add_offset = 38.0999985
	attribute comment = "non L2P core field"
	attribute coordinates = "lon lat"
	attribute long_name = "total columnar water vapor"
	attribute scale_factor = 0.300000012
	attribute source = "REMSS AMSR2 L2B Version-8"
	attribute standard_name = "atmosphere_mass_content_of_water_vapor"
	attribute units = "kg m-2"
	attribute valid_max = 127
	attribute valid_min = -127
dataset /wind_speed: int8, shape (1, 4193, 243)
	attribute _FillValue = -128
	attribute add_offset = 25.3999996
	attribute comment = "wind_speed_lf"
	attribute coordinates = "lon lat"
	attribute height = "10 m"
	attribute long_name = "wind speed"
	attribute scale_factor = 0.200000003
	attribute source = "REMSS AMSR2 L2B Version-8"
	attribute standard_name = "wind_speed"
	attribute time_offset = "0"
	attribute units = "m s-1"
	attribute valid_max = 127
	attribute valid_min = -127