4.0 1.0 OR_ABI-L2-SSTF-M6_G16_s20242820000206_e20242820059514_c20242820104416.nc /tsl/OR_ABI-L2-SSTF-M6_G16_s20242820000206_e20242820059514_c20242820104416.nc y 5424 x 5424 number_of_time_bounds 2 number_of_image_bounds 2 number_of_LZA_bounds 2 number_of_SZA_bounds 2 SST_night_only_emissive_band 1 SST_day_night_emissive_bands 4 y /y scale_factor Float32 -5.60000008e-05 add_offset Float32 0.151843995 units String rad axis String Y long_name String GOES fixed grid projection y-coordinate standard_name String projection_y_coordinate x /x scale_factor Float32 5.60000008e-05 add_offset Float32 -0.151843995 units String rad axis String X long_name String GOES fixed grid projection x-coordinate standard_name String projection_x_coordinate SST /y /x _FillValue UInt16 65535 long_name String ABI L2+ Sea Surface (Skin) Temperature standard_name String sea_surface_skin_temperature valid_range UInt16 0 65530 scale_factor Float32 0.00244163000 add_offset Float32 180.000000 units String K resolution String y: 0.000056 rad x: 0.000056 rad coordinates String retrieval_local_zenith_angle quantitative_local_zenith_angle retrieval_solar_zenith_angle t y x grid_mapping String goes_imager_projection cell_methods String retrieval_local_zenith_angle: point (good or degraded quality pixel produced) quantitative_local_zenith_angle: point (good quality pixel produced) retrieval_solar_zenith_angle: point (good quality pixel produced) t: point area: point ancillary_variables String DQF algorithm_type String regression DQF /y /x _FillValue Byte 255 long_name String ABI L2+ Sea Surface (Skin) Temperature data quality flags standard_name String status_flag valid_range Byte 0 3 units String 1 coordinates String retrieval_local_zenith_angle quantitative_local_zenith_angle retrieval_solar_zenith_angle t y x grid_mapping String goes_imager_projection cell_methods String retrieval_local_zenith_angle: point quantitative_local_zenith_angle: point retrieval_solar_zenith_angle: point t: point area: point flag_values Byte 0 1 2 3 flag_meanings String good_quality_qf degraded_quality_qf severely_degraded_quality_qf invalid_due_to_unprocessed_qf number_of_qf_values Byte 4 percent_good_quality_qf Float32 0.202214897 percent_degraded_quality_qf Float32 0.0145255998 percent_severely_degraded_quality_qf Float32 0.515007377 percent_invalid_due_to_unprocessed_qf Float32 0.544799089 t long_name String J2000 epoch mid-point between the start and end image scan in seconds standard_name String time units String seconds since 2000-01-01 12:00:00 axis String T bounds String time_bounds time_bounds /number_of_time_bounds long_name String Scan start and end times in seconds since epoch (2000-01-01 12:00:00) goes_imager_projection long_name String GOES-R ABI fixed grid projection grid_mapping_name String geostationary perspective_point_height Float64 35786023.00000000 semi_major_axis Float64 6378137.000000000 semi_minor_axis Float64 6356752.314140000 inverse_flattening Float64 298.2572221000000 latitude_of_projection_origin Float64 0.000000000000000 longitude_of_projection_origin Float64 -75.00000000000000 sweep_angle_axis String x y_image long_name String GOES-R fixed grid projection y-coordinate center of image standard_name String projection_y_coordinate units String rad axis String Y y_image_bounds /number_of_image_bounds long_name String GOES-R fixed grid projection y-coordinate north/south extent of image units String rad x_image long_name String GOES-R fixed grid projection x-coordinate center of image standard_name String projection_x_coordinate units String rad axis String X x_image_bounds /number_of_image_bounds long_name String GOES-R fixed grid projection x-coordinate west/east extent of image units String rad nominal_satellite_subpoint_lat long_name String nominal satellite subpoint latitude (platform latitude) standard_name String latitude _FillValue Float32 -999.000000 units String degrees_north nominal_satellite_subpoint_lon long_name String nominal satellite subpoint longitude (platform longitude) standard_name String longitude _FillValue Float32 -999.000000 units String degrees_east nominal_satellite_height long_name String nominal satellite height above GRS 80 ellipsoid (platform altitude) standard_name String height_above_reference_ellipsoid _FillValue Float32 -999.000000 units String km geospatial_lat_lon_extent long_name String geospatial latitude and longitude references geospatial_westbound_longitude Float32 -156.299500 geospatial_northbound_latitude Float32 81.3282013 geospatial_eastbound_longitude Float32 6.29949999 geospatial_southbound_latitude Float32 -81.3282013 geospatial_lat_center Float32 0.00000000 geospatial_lon_center Float32 -75.0000000 geospatial_lat_nadir Float32 0.00000000 geospatial_lon_nadir Float32 -75.0000000 geospatial_lat_units String degrees_north geospatial_lon_units String degrees_east total_number_of_good_quality_ocean_pixels long_name String number of good quality sea surface temperature pixels _FillValue Int32 -1 units String count coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: sum (interval: 0.000056 rad comment: good quality pixels only) where sea total_number_of_degraded_quality_ocean_pixels long_name String number of degraded quality sea surface temperature pixels _FillValue Int32 -1 units String count coordinates String retrieval_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String retrieval_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: sum (interval: 0.000056 rad comment: degraded quality pixels only) where sea total_number_of_severely_degraded_quality_ocean_pixels long_name String number of severely degraded quality sea surface temperature pixels _FillValue Int32 -1 units String count coordinates String retrieval_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String retrieval_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: sum (interval: 0.000056 rad comment: severely degraded quality pixels only) where sea total_number_of_unprocessed_pixels long_name String number of unprocessed pixels _FillValue Int32 -1 units String count coordinates String retrieval_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String retrieval_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: sum (interval: 0.000056 rad comment: invalid due to unprocessed pixels only) number_of_day_SST_pixels long_name String number of day sea surface temperature pixels _FillValue Int32 -1 units String count coordinates String quantitative_local_zenith_angle day_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum day_solar_zenith_angle: sum t: sum area: sum (interval: 0.000056 rad comment: good quality pixels only) where sea number_of_night_SST_pixels long_name String number of night sea surface temperature pixels _FillValue Int32 -1 units String count coordinates String quantitative_local_zenith_angle night_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum night_solar_zenith_angle: sum t: sum area: sum (interval: 0.000056 rad comment: good quality pixels only) where sea number_of_twilight_SST_pixels long_name String number of twilight sea surface temperature pixels _FillValue Int32 -1 units String count coordinates String quantitative_local_zenith_angle night_twilight_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum twilight_solar_zenith_angle: sum t: sum area: sum (interval: 0.000056 rad comment: good quality pixels only) where sea sea_surface_temp_outlier_pixel_count long_name String number of sea surface temperature pixels whose value is outside valid measurement range _FillValue Int32 -1 units String count coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: sum (interval: 0.000056 rad comment: good quality pixels whose values are outside valid measurement range only) where sea minimum_sea_surface_temp long_name String minimum sea surface temperature standard_name String sea_surface_temperature _FillValue Float32 -999.000000 valid_range Float32 180.000000 340.000000 units String K coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: minimum (interval: 0.000056 rad comment: good quality pixels only) where sea maximum_sea_surface_temp long_name String maximum sea surface temperature standard_name String sea_surface_temperature _FillValue Float32 -999.000000 valid_range Float32 180.000000 340.000000 units String K coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: maximum (interval: 0.000056 rad comment: good quality pixels only) where sea mean_sea_surface_temp long_name String mean sea surface temperature standard_name String sea_surface_temperature _FillValue Float32 -999.000000 valid_range Float32 180.000000 340.000000 units String K coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: mean (interval: 0.000056 rad comment: good quality pixels only) where sea standard_deviation_sea_surface_temp long_name String standard deviation of sea surface temperature values standard_name String sea_surface_temperature _FillValue Float32 -999.000000 units String K coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: standard_deviation (interval: 0.000056 rad comment: good quality pixels only) where sea min_obs_modeled_diff_SST_night_only_emissive_band long_name String minimum difference of the observed and modeled brightness temperature (Joint Center for Satellite Data Assimilation Community Radiative Transfer Model using temporally interpolated NWP data as input) for the night only emissive band central wavelength used in the generation of the sea surface temperature product _FillValue Float32 -999.000000 units String K coordinates String quantitative_local_zenith_angle night_solar_zenith_angle SST_night_only_emissive_band_id SST_night_only_emissive_wavelength t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum night_solar_zenith_angle: sum t: sum area: minimum (interval: 0.000056 rad comment: good quality pixels only) where sea max_obs_modeled_diff_SST_night_only_emissive_band long_name String maximum difference of the observed and modeled brightness temperature (Joint Center for Satellite Data Assimilation Community Radiative Transfer Model using temporally interpolated NWP data as input) for the night only emissive band central wavelength used in the generation of the sea surface temperature product _FillValue Float32 -999.000000 units String K coordinates String quantitative_local_zenith_angle night_solar_zenith_angle SST_night_only_emissive_band_id SST_night_only_emissive_wavelength t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum night_solar_zenith_angle: sum t: sum area: maximum (interval: 0.000056 rad comment: good quality pixels only) where sea mean_obs_modeled_diff_SST_night_only_emissive_band long_name String mean difference of the observed and modeled brightness temperature (Joint Center for Satellite Data Assimilation Community Radiative Transfer Model using temporally interpolated NWP data as input) for the night only emissive band central wavelength used in the generation of the sea surface temperature product _FillValue Float32 -999.000000 units String K coordinates String quantitative_local_zenith_angle night_solar_zenith_angle SST_night_only_emissive_band_id SST_night_only_emissive_wavelength t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum night_solar_zenith_angle: sum t: sum area: mean (interval: 0.000056 rad comment: good quality pixels only) where sea std_dev_obs_modeled_diff_SST_night_only_emissive_band long_name String standard deviation of the difference of the observed and modeled brightness temperature (Joint Center for Satellite Data Assimilation Community Radiative Transfer Model using temporally interpolated NWP data as input) values for the night only emissive band central wavelength used in the generation of the sea surface temperature product _FillValue Float32 -999.000000 units String K coordinates String quantitative_local_zenith_angle night_solar_zenith_angle SST_night_only_emissive_band_id SST_night_only_emissive_wavelength t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum night_solar_zenith_angle: sum t: sum area: standard_deviation (interval: 0.000056 rad comment: good quality pixels only) where sea min_retrieved_Ancillary_SST_diff long_name String minimum difference of the retrieved SST and Ancillary real-time global SST analysis used in the generation of the sea surface temperature product _FillValue Float32 -999.000000 units String K coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: minimum (interval: 0.000056 rad comment: good quality pixels only) where sea max_retrieved_Ancillary_SST_diff long_name String maximum difference of the retrieved SST and Ancillary real-time global SST analysis used in the generation of the sea surface temperature product _FillValue Float32 -999.000000 units String K coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: maximum (interval: 0.000056 rad comment: good quality pixels only) where sea mean_retrieved_Ancillary_SST_diff long_name String mean difference of the retrieved SST and Ancillary real-time global SST analysis used in the generation of the sea surface temperature product _FillValue Float32 -999.000000 units String K coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: mean (interval: 0.000056 rad comment: good quality pixels only) where sea std_dev_retrieved_Ancillary_SST_diff long_name String standard_deviation of the difference of the retrieved SST and Ancillary real-time global SST analysis values used in the generation of the sea surface temperature product _FillValue Float32 -999.000000 units String K coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: standard_deviation (interval: 0.000056 rad comment: good quality pixels only) where sea algorithm_dynamic_input_data_container long_name String container for filenames of dynamic algorithm input data input_ABI_L2_auxiliary_solar_zenith_angle_data String {com.env_type.values}{default:OR}_I_ABI-L2-AUX{com.scene_mode.values}{default:X-Mm }_G16_s{com.time_coverage_start_string.values}{default:20000011200000}_e{com.time_coverage_end_string.values}{default:20000011200000}_c*.nc input_ABI_L2_auxiliary_sunglint_angle_data String {com.env_type.values}{default:OR}_I_ABI-L2-AUX{com.scene_mode.values}{default:X-Mm }_G16_s{com.time_coverage_start_string.values}{default:20000011200000}_e{com.time_coverage_end_string.values}{default:20000011200000}_c*.nc input_ABI_L2_brightness_temperature_band_7_2km_data String OR_ABI-L2-CMIF-M6C07_G16_s20242820000206_e20242820059514_c*.nc input_ABI_L2_brightness_temperature_band_14_2km_data String OR_ABI-L2-CMIF-M6C14_G16_s20242820000206_e20242820059514_c*.nc input_ABI_L2_brightness_temperature_band_15_2km_data String OR_ABI-L2-CMIF-M6C15_G16_s20242820000206_e20242820059514_c*.nc input_ABI_L2_intermediate_product_cloud_mask_info_flag_data String null input_ABI_L2_intermediate_product_instantaneous_sea_surface_temperature_data String null input_ABI_L2_intermediate_product_SST_historical_bias_estimate_data String null input_ABI_L2_intermediate_product_CRTM_clear_sky_brightness_temperature_band_7_data String null input_ABI_L2_intermediate_product_CRTM_clear_sky_brightness_temperature_band_14_data String null input_ABI_L2_intermediate_product_CRTM_clear_sky_brightness_temperature_band_15_data String null input_ABI_L2_intermediate_product_CRTM_skin_temperature_derivative_band_7_data String null input_ABI_L2_intermediate_product_CRTM_skin_temperature_derivative_band_14_data String null input_ABI_L2_intermediate_product_CRTM_skin_temperature_derivative_band_15_data String null input_ABI_L2_intermediate_product_CRTM_water_vapor_derivative_band_7_data String null input_ABI_L2_intermediate_product_CRTM_water_vapor_derivative_band_14_data String null input_ABI_L2_intermediate_product_CRTM_water_vapor_derivative_band_15_data String null input_dynamic_ancillary_Ancillary_SST_data String null input_dynamic_ancillary_Ancillary_SST_uncertainty_data String null processing_parm_version_container long_name String container for processing parameter filenames L2_processing_parm_version String OR_ABI-L2-PARM-SST_v01r00.zip, OR_ANC-L2-PARM-SEMISTATIC_v01r00.zip, OR_ANC-L2-PARM-ANCILLARY_v01r00.zip, OR_ABI-L2-PARM-AUXILIARY_v01r00.zip, OR_ANC-L2-PARM-TARP_v01r00.zip algorithm_product_version_container long_name String container for algorithm package filename and product version algorithm_version String OR_ABI-L2-ALG-SST_v01r00.zip product_version String v01r00 retrieval_local_zenith_angle long_name String threshold angle between the line of sight to the satellite and the local zenith at the observation target for good or degraded quality sea surface (skin) temperature data production standard_name String platform_zenith_angle units String degree bounds String retrieval_local_zenith_angle_bounds quantitative_local_zenith_angle long_name String threshold angle between the line of sight to the satellite and the local zenith at the observation target for good quality sea surface (skin) temperature data production standard_name String platform_zenith_angle units String degree bounds String quantitative_local_zenith_angle_bounds retrieval_local_zenith_angle_bounds /number_of_LZA_bounds long_name String local zenith angle degree range where good or degraded quality sea surface (skin) temperature data is produced quantitative_local_zenith_angle_bounds /number_of_LZA_bounds long_name String local zenith angle degree range where good quality sea surface (skin) temperature data is produced retrieval_solar_zenith_angle long_name String threshold angle between the line of sight to the sun and the local zenith at the observation target for good quality sea surface (skin) temperature data production standard_name String solar_zenith_angle units String degree bounds String retrieval_solar_zenith_angle_bounds day_solar_zenith_angle long_name String threshold angle of the day region for the angle between the line of sight to the sun and the local zenith at the observation target standard_name String solar_zenith_angle units String degree bounds String day_solar_zenith_angle_bounds night_solar_zenith_angle long_name String threshold angle of the night region for the angle between the line of sight to the sun and the local zenith at the observation target standard_name String solar_zenith_angle units String degree bounds String night_solar_zenith_angle_bounds twilight_solar_zenith_angle long_name String midpoint of the twilight region for the angle between the line of sight to the sun and the local zenith at the observation target standard_name String solar_zenith_angle units String degree bounds String twilight_solar_zenith_angle_bounds retrieval_solar_zenith_angle_bounds /number_of_SZA_bounds long_name String solar zenith angle degree range where good quality sea surface (skin) temperature data is produced day_solar_zenith_angle_bounds /number_of_SZA_bounds long_name String solar zenith angle degree range for the day region night_solar_zenith_angle_bounds /number_of_SZA_bounds long_name String solar zenith angle degree range for the night region twilight_solar_zenith_angle_bounds /number_of_SZA_bounds long_name String solar zenith angle degree range for the twilight region SST_night_only_emissive_wavelength /SST_night_only_emissive_band long_name String ABI band central emissive wavelength used to generate Sea Surface (Skin) Temperature product (night pixels only) standard_name String sensor_band_central_radiation_wavelength units String um SST_day_night_emissive_wavelengths /SST_day_night_emissive_bands long_name String ABI band central emissive wavelengths used to generate Sea Surface (Skin) Temperature product (day and night pixels) standard_name String sensor_band_central_radiation_wavelength units String um SST_night_only_emissive_band_id /SST_night_only_emissive_band long_name String ABI band identifier used to generate Sea Surface (Skin) Temperature product (night pixels only) standard_name String sensor_band_identifier units String 1 SST_day_night_emissive_band_ids /SST_day_night_emissive_bands long_name String ABI band identifiers used to generate Sea Surface (Skin) Temperature product (day and night pixels) standard_name String sensor_band_identifier units String 1 percent_uncorrectable_GRB_errors long_name String percent data lost due to uncorrectable GRB errors _FillValue Float32 -999.000000 valid_range Float32 0.00000000 1.00000000 units String percent coordinates String t y_image x_image grid_mapping String goes_imager_projection cell_methods String t: sum area: sum (uncorrectable GRB errors only) percent_uncorrectable_L0_errors long_name String percent data lost due to uncorrectable L0 errors _FillValue Float32 -999.000000 valid_range Float32 0.00000000 1.00000000 units String percent coordinates String t y_image x_image grid_mapping String goes_imager_projection cell_methods String t: sum area: sum (uncorrectable L0 errors only) NC_GLOBAL Container naming_authority String gov.nesdis.noaa Conventions String CF-1.7 Metadata_Conventions String Unidata Dataset Discovery v1.0 standard_name_vocabulary String CF Standard Name Table (v35, 20 July 2016) institution String DOC/NOAA/NESDIS > U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Services project String GOES production_site String NSOF production_environment String OE spatial_resolution String 2km at nadir orbital_slot String GOES-East platform_ID String G16 instrument_type String GOES-R Series Advanced Baseline Imager (ABI) scene_id String Full Disk instrument_ID String FM1 dataset_name String OR_ABI-L2-SSTF-M6_G16_s20242820000206_e20242820059514_c20242820104416.nc iso_series_metadata_id String d70be540-c38a-11e0-962b-0800200c9a66 title String ABI L2 Sea Surface (Skin) Temperature summary String The ABI Sea Surface Temperature (SST) is calculated using a 4-band (8.44, 10.33, 11.19, and 12.27 um) non-linear SST (NLSST) regression equation with coefficients calculated using match-ups with in situ SSTs from drifting and tropical moored buoys. Hence on average, ABI SST is close to in situ (bulk) SST, but its spatial and temporal variations are representative of skin SST (to which ABI BTs are sensitive). One regression equation, and one set of regression coefficients are used across day and night, resulting in consistent and continuous SST diurnal cycle. Note that SST is reported over all water pixels, and only data with quality flag DQF=0 should be used to select clear-sky pixels. keywords String OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE keywords_vocabulary String NASA Global Change Master Directory (GCMD) Earth Science Keywords, Version 7.0.0.0.0 license String Unclassified data. Access is restricted to approved users only. processing_level String National Aeronautics and Space Administration (NASA) L2 date_created String 2024-10-08T01:04:41.6Z cdm_data_type String Image time_coverage_start String 2024-10-08T00:00:20.6Z time_coverage_end String 2024-10-08T00:59:51.4Z timeline_id String ABI Mode 6 production_data_source String Realtime long_name String standard deviation of the difference of the observed and modeled brightness temperature (Joint Center for Satellite Data Assimilation Community Radiative Transfer Model using temporally interpolated NWP data as input) values for the day and night emissive band central wavelengths used in the generation of the sea surface temperature product _FillValue Float32 -999.000000 units String K coordinates String quantitative_local_zenith_angle retrieval_solar_zenith_angle SST_day_night_emissive_band_ids SST_day_night_emissive_wavelengths t y_image x_image grid_mapping String goes_imager_projection cell_methods String quantitative_local_zenith_angle: sum retrieval_solar_zenith_angle: sum t: sum area: standard_deviation (interval: 0.000056 rad comment: good quality pixels only) where sea id String d6998d20-84c9-4390-aa64-05ece4f246eb