Attributes {
    sst_dtime {
        Int16 _FillValue -32768;
        Float32 add_offset 0.00000000;
        String comment "time plus sst_dtime gives seconds since 1981-01-01 00:00:00 UTC";
        String coordinates "nj ni";
        String long_name "time difference from reference time";
        Float32 scale_factor 0.250000000;
        String units "seconds";
        Int16 valid_max 32767;
        Int16 valid_min -32767;
        String grid_mapping "geostationary";
    }
    time {
        String axis "T";
        String calendar "Gregorian";
        String comment "Seconds since 1981-01-01 00:00:00";
        String long_name "reference time of sst file";
        String standard_name "time";
        String units "seconds since 1981-01-01 00:00:00";
    }
    satellite_zenith_angle {
        Int16 _FillValue -128;
        Float32 add_offset 0.00000000;
        String comment "satellite zenith angle";
        String coordinates "nj ni";
        String long_name "satellite zenith angle";
        Float32 scale_factor 1.00000000;
        String units "degrees";
        Int16 valid_max 90;
        Int16 valid_min -90;
        String grid_mapping "geostationary";
    }
    sea_surface_temperature {
        Int16 _FillValue -32768;
        Float32 add_offset 273.149994;
        String comment "SST obtained by collation algorithm";
        String coordinates "nj ni";
        String long_name "sea surface sub-skin temperature";
        Float32 scale_factor 0.00999999978;
        String source "NOAA";
        String standard_name "sea surface sub-skin temperature";
        String units "kelvin";
        Int16 valid_max 32767;
        Int16 valid_min -32767;
        String grid_mapping "geostationary";
    }
    brightness_temperature_08um6 {
        Int16 _FillValue -32768;
        Float32 add_offset 273.149994;
        String comment "non L2P core field; brightness temperature for 8.6 um channel  ABI Ch. 11";
        String coordinates "nj ni";
        String long_name "brightness temperature for 8.6 um channel";
        Float32 scale_factor 0.00999999978;
        String source "ABI channel 11";
        String units "kelvin";
        Int16 valid_max 32767;
        Int16 valid_min -32767;
        String grid_mapping "geostationary";
    }
    brightness_temperature_10um4 {
        Int16 _FillValue -32768;
        Float32 add_offset 273.149994;
        String comment "non L2P core field; brightness temperature for 10.4 um channel  ABI Ch. 13";
        String coordinates "nj ni";
        String long_name "brightness temperature for 10.4 um channel";
        Float32 scale_factor 0.00999999978;
        String source "ABI channel 13";
        String units "kelvin";
        Int16 valid_max 32767;
        Int16 valid_min -32767;
        String grid_mapping "geostationary";
    }
    brightness_temperature_11um2 {
        Int16 _FillValue -32768;
        Float32 add_offset 273.149994;
        String comment "non L2P core field; brightness temperature for 11.2 um channel  ABI Ch. 14";
        String coordinates "nj ni";
        String long_name "brightness temperature for 11.2 um channel";
        Float32 scale_factor 0.00999999978;
        String source "ABI channel 14";
        String units "kelvin";
        Int16 valid_max 32767;
        Int16 valid_min -32767;
        String grid_mapping "geostationary";
    }
    brightness_temperature_12um3 {
        Int16 _FillValue -32768;
        Float32 add_offset 273.149994;
        String comment "non L2P core field; brightness temperature for 12.3 um channel  ABI Ch. 15";
        String coordinates "nj ni";
        String long_name "brightness temperature for 12.3 um channel";
        Float32 scale_factor 0.00999999978;
        String source "ABI channel 15";
        String units "kelvin";
        Int16 valid_max 32767;
        Int16 valid_min -32767;
        String grid_mapping "geostationary";
    }
    sses_bias {
        Int16 _FillValue -128;
        Float32 add_offset 0.00000000;
        String comment "Bias is derived against Piecewise Regression SST produced by local regressions with buoys. Subtracting sses_bias from sea_surface_temperature producess more accurate SST at the depth of buoys  Further information at (Petrenko et al., JTECH, 2016; doi:10.1175/JTECH-D-15-0166.1)";
        String coordinates "nj ni";
        String long_name "SSES bias estimate";
        Float32 scale_factor 0.0160000008;
        String units "kelvin";
        Int16 valid_max 127;
        Int16 valid_min -127;
        String grid_mapping "geostationary";
    }
    sses_standard_deviation {
        Int16 _FillValue -128;
        Float32 add_offset 1.00000000;
        String comment "Standard deviation of sea_surface_temperature from SST measured by drifting buoys. Further information at (Petrenko et al., JTECH, 2016; doi:10.1175/JTECH-D-15-0166.1)";
        String coordinates "nj ni";
        String long_name "SSES standard deviation";
        Float32 scale_factor 0.00999999978;
        String units "kelvin";
        Int16 valid_max 127;
        Int16 valid_min -127;
        String grid_mapping "geostationary";
    }
    dt_analysis {
        Int16 _FillValue -128;
        Float32 add_offset 0.00000000;
        String comment "Deviation from reference SST, i.e., dt_analysis = SST - reference SST";
        String coordinates "nj ni";
        String long_name "deviation from SST reference";
        Float32 scale_factor 0.100000001;
        String source "CMC0.1deg-CMC-L4-GLOB-v2.0";
        String units "kelvin";
        Int16 valid_max 127;
        Int16 valid_min -127;
        String grid_mapping "geostationary";
    }
    wind_speed {
        Int16 _FillValue -128;
        Float32 add_offset 0.00000000;
        String comment "Typically represents surface winds (10 meters above the sea surface)";
        String coordinates "nj ni";
        String height "10 m";
        String long_name "wind speed";
        Float32 scale_factor 0.150000006;
        String source "Wind speed from NCEP GFS data";
        String standard_name "wind_speed";
        String units "m s-1";
        Int16 valid_max 127;
        Int16 valid_min -127;
        String grid_mapping "geostationary";
    }
    sea_ice_fraction {
        Int16 _FillValue -128;
        Float32 add_offset 0.00000000;
        String comment "Fractional sea ice cover from reference SST";
        String coordinates "nj ni";
        String long_name "sea ice fraction";
        Float32 scale_factor 0.00999999978;
        String source "CMC0.1deg-CMC-L4-GLOB-v2.0";
        String standard_name "sea_ice_area_fraction";
        String units "1";
        Int16 valid_max 100;
        Int16 valid_min 0;
        String grid_mapping "geostationary";
    }
    l2p_flags {
        String comment "L2P common flags in bits 1-6 and data provider flags (from ACSPO mask) in bits 9-16: bit01 (0=IR: 1=microwave); bit02 (0=ocean; 1=land); bit03 (0=no ice; 1=ice); bits04-07 (reserved,set to 0); bit08 (0=anti-solar; 1=solar); bit09 (0=radiance valid; 1=invalid); bit10 (0=night; 1=day); bit11 (0=ocean; 1=land); bit12 (0=good quality data; 1=degraded quality data due to \"twilight\" region); bit13 (0=no glint; 1=glint); bit14 (0=no snow/ice; 1=snow/ice); bits15-16 (00=clear; 01=probably clear; 10=cloudy; 11=clear-sky mask undefined)";
        String coordinates "nj ni";
        Int16 flag_masks 1, 2, 4, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, -32768, -16384;
        String flag_meanings "microwave land ice solar invalid day land twilight glint ice probably_clear cloudy mask_undefined";
        String long_name "L2P flags";
        Int16 valid_max 32767;
        Int16 valid_min -32768;
        String grid_mapping "geostationary";
    }
    quality_level {
        Int16 _FillValue -128;
        String comment "SST quality levels: 5 corresponds to \"clear-sky\" pixels and is recommended for operational applications and validation.";
        String coordinates "nj ni";
        String flag_meanings "no_data bad_data not_used not_used not_used best_quality";
        Int16 flag_values 0, 1, 2, 3, 4, 5;
        String long_name "quality level of SST pixel";
        Int16 valid_max 5;
        Int16 valid_min 0;
        String grid_mapping "geostationary";
    }
    geostationary {
        String grid_mapping_name "geostationary";
        Float64 semi_major_axis 6378137.000000000;
        Float64 semi_minor_axis 6356752.314245000;
        Float64 inverse_flattening 298.2572235630000;
        Float64 latitude_of_projection_origin 0.000000000000000;
        Float64 longitude_of_projection_origin 140.7000000000000;
        Float64 false_easting 0.000000000000000;
        Float64 false_northing 0.000000000000000;
        String horizontal_datum_name "WGS_1984";
        String reference_ellipsoid_name "WGS 84";
        String prime_meridian_name "Greenwich";
        String geographic_crs_name "WGS 84";
        String sweep_angle_axis "y";
        Float64 perspective_point_height 35785863.00000000;
    }
    nj {
        String axis "Y";
        String units "radians";
        String long_name "y coordinate of projection";
        String standard_name "projection_y_coordinate";
        Float32 valid_min -0.153664023;
        Float32 valid_max 0.153664023;
    }
    ni {
        String axis "X";
        String units "radians";
        String long_name "x coordinate of projection";
        String standard_name "projection_x_coordinate";
        Float32 valid_min -0.153664023;
        Float32 valid_max 0.153664023;
    }
    NC_GLOBAL {
        Int32 CFAC 20466275;
        Float32 COFF 2750.50000;
        Float64 Coefficient_for_Sd 1737122264.000000;
        Float64 Dist_Virt_Sat 42164.00000000000;
        Float64 Earth_Radius_Equator 6378.137000000000;
        Float64 Earth_Radius_Polar 6356.752300000000;
        Int32 LFAC 20466275;
        Float32 LOFF 2750.50000;
        Float64 Nadir_latitude 0.01608585472523811;
        Float64 Nadir_longitude 140.2868114232432;
        Float64 Req2_info 1.006739501000000;
        Float64 Req_info 0.006694384400000000;
        Float64 Rpol_info 0.9933056160000000;
        Float64 SSP_latitude 0.008023876253465735;
        Float64 SSP_longitude 140.6555015429759;
        Float64 Sub_Lon 140.7000000000000;
        Float64 Sun_Pos 27451684.25751898, -132589315.0730202, -57476872.97469679;
        String destripe "no";
        Float32 easternmost_longitude -138.078430;
        Float32 northernmost_latitude 81.0509872;
        Float32 southernmost_latitude -81.0509872;
        Float32 westernmost_longitude 59.4784317;
        String Conventions "CF-1.7";
        String Metadata_Conventions "Unidata Dataset Discovery v1.0";
        String acknowledgment "Please acknowledge the use of these data with the following statement: These data were provided by Group for High Resolution Sea Surface Temperature (GHRSST) and the National Oceanic and Atmospheric Administration (NOAA).";
        String cdm_data_type "swath";
        String comment "This file contains sea surface temperature data on the original geostationary projection grid. For details on how to generate latitude/longitude values from the grid metadata, please see the current CF-1.7 document (http://cfconventions.org/Data/cf-conventions/cf-conventions-1.7/cf-conventions.html#_geostationary_projection).";
        String creator_email "Alex.Ignatov@noaa.gov";
        String creator_name "Alex Ignatov";
        String creator_url "http://www.star.nesdis.noaa.gov";
        String gds_version_id "02.0";
        String geospatial_lat_units "degrees_north";
        String geospatial_lon_units "degrees_east";
        String institution "NOAA/NESDIS/STAR";
        String keywords "Oceans > Ocean Temperature > Sea Surface Temperature";
        String keywords_vocabulary "NASA Global Change Master Directory (GCMD) Science Keywords";
        String license "GHRSST protocol describes data use as free and open";
        String naming_authority "org.ghrsst";
        String netcdf_version_id "4.6.3 of Apr  2 2019 11:58:26 $";
        String processing_level "L2P";
        String project "Group for High Resolution Sea Surface Temperature";
        String publisher_email "ghrsst-po@nceo.ac.uk";
        String publisher_name "The GHRSST Project Office";
        String publisher_url "http://www.ghrsst.org";
        String standard_name_vocabulary "CF Standard Name Table (v26, 08 November 2013)";
        String history "Created by Advanced Clear-Sky Processor for Oceans (ACSPO)-AHI at NOAA/NESDIS/STAR.";
        String id "AHI_H08-STAR-L2P-v2.7";
        String metadata_link "<TBD>";
        String platform "H08";
        String references "Data convention: GHRSST Data Specification (GDS) v2.0. Algorithms: ACSPO-AHI (NOAA/NESDIS/STAR)";
        String source "HS_H08_FLDK_L1B,CMC0.1deg-CMC-L4-GLOB-v2.0,NOAA-NCEP-GFS";
        String summary "Sea surface temperature retrievals produced by NOAA/NESDIS/STAR from the AHI sensor.";
        String title "AHI L2P SST";
        String date_created "20200102T023951Z";
        Int16 file_quality_level 3;
        Float32 geospatial_lat_resolution 0.0179999992;
        Float32 geospatial_lon_resolution 0.0179999992;
        String sensor "AHI";
        String spatial_resolution "2 km at nadir";
        String product_version "2.70";
        String start_time "20200102T000019Z";
        String time_coverage_start "20200102T000019Z";
        String stop_time "20200102T000939Z";
        String time_coverage_end "20200102T000939Z";
        String uuid "17492d1e-3ebe-4464-aa91-987eec7ef614";
        String sst_luts "LUT_AHI_H08_L2C_DEPTH_DAYNIGHT_V01.02_20190213.txt";
        String CollationVersion "1.17.0";
        String CollationInput "ACSPO_V2.70_H08_AHI_2020-01-01_2100-2110_20200101.214952.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2110-2120_20200101.215050.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2120-2130_20200101.220931.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2130-2140_20200101.221913.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2140-2150_20200101.222326.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2150-2200_20200101.223827.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2200-2210_20200101.224323.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2210-2220_20200101.225050.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2220-2230_20200101.230325.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2230-2240_20200101.231051.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2240-2250_20200101.233008.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2250-2300_20200101.233809.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2300-2310_20200101.234326.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2310-2320_20200101.235050.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2320-2330_20200102.000325.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2330-2340_20200102.001846.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2340-2350_20200102.003000.nc,ACSPO_V2.70_H08_AHI_2020-01-01_2350-2400_20200102.003843.nc,ACSPO_V2.70_H08_AHI_2020-01-02_0000-0010_20200102.004957.nc,ACSPO_V2.70_H08_AHI_2020-01-02_0010-0020_20200102.005047.nc,ACSPO_V2.70_H08_AHI_2020-01-02_0020-0030_20200102.010935.nc,ACSPO_V2.70_H08_AHI_2020-01-02_0030-0040_20200102.011920.nc,ACSPO_V2.70_H08_AHI_2020-01-02_0040-0050_20200102.012325.nc,ACSPO_V2.70_H08_AHI_2020-01-02_0050-0100_20200102.013050.nc,ACSPO_V2.70_H08_AHI_2020-01-02_0100-0110_20200102.014945.nc";
        Int32 CollationMissingGranules 0;
        Int32 CollationAbnormalGranules 0;
    }
}