netcdf PACE_HARP2.YYYYMMDDTHHMMSS.L2.CLOUD_GPC.Version.NRT { dimensions: bins_along_track = 396 ; bins_across_track = 519 ; dim_cloud_bow_retrieval_params = 3 ; // global attributes: :Conventions = "CF-1.10" ; :acquisition_scheme = 4LL ; :att_pitch_start_end_degrees = -0.1143294f, -0.1180666f ; :att_roll_start_end_degrees = -0.2088738f, -0.2788686f ; :att_time_offset = 0. ; :att_yaw_start_end_degrees = -12.80824f, -12.16149f ; :auxdata_file = "/sdps/sdpsoper/Science/OCSSW/var/harp2/cal/OPER/harp2_hipp_aux.nc" ; :bin_size_at_nadir = "5.2km2" ; :cdm_data_type = "swath" ; :comment = " " ; :creator_email = "data@oceancolor.gsfc.nasa.gov" ; :creator_name = "NASA/GSFC" ; :creator_url = "https://oceancolor.gsfc.nasa.gov" ; :dark_correction = "Dynamic" ; :date_created = "YYYY-MM-DDTHH:MM:SS.SSSSSSZ" ; :defect_correction = "Static" ; :demdata_file = "/sdps/sdpsoper/Science/OCSSW/DEVEL/share/common/ETOPO1_ocssw.nc" ; :dynauxdata_file = "/sdps/sdpsoper/Science/OCSSW/var/harp2/cal/OPER/harp2_hipp_aux_dyn.nc" ; :dynauxdata_version = "YYYY.MM.DD" ; :endDirection = "Ascending" ; :flatfield_correction = "Dynamic" ; :geolocate_atrack_amplification = 0.9945, 0.9945, 0.993, 0.993 ; :geolocate_pitch_offset = 0.15 ; :geolocate_roll_offset = 0.6 ; :geolocate_terrain_corr = "True" ; :geolocate_xtrack_amplification = 0.9945, 0.9945, 0.993, 0.993 ; :geolocate_yaw_offset = -0.3 ; :geospatial_bounds = "POLYGON((-7.529481 -153.235016,-12.522706 -177.487137,-30.375669 -174.914825,-25.125828 -147.952667,-7.529481 -153.235016))" ; :geospatial_bounds_crs = "EPSG:4326" ; :geospatial_lat_max = -7.529481f ; :geospatial_lat_min = -30.37567f ; :geospatial_lon_max = -147.9527f ; :geospatial_lon_min = -177.4871f ; :gps_time_offset = 0. ; :grid_average_heading = 0. ; :grid_center_latitude = -19.3792819976807 ; :grid_center_longitude = -163.310440063477 ; :harp_time_offset = 0. ; :hipp_version = "version" ; :history = "PACE_HARP2.YYYYMMDDTHHMMSS.L1C.Version.5km.nc" ; :identifier_product_doi = "10.5067/PACE/HARP2/L1C/SCI/version" ; :identifier_product_doi_authority = "https://dx.doi.org" ; :image_index_start_end = 0, -1 ; :institution = "NASA Goddard Space Flight Center, Ocean Biology Processing Group" ; :instrument = "HARP2" ; :is_orbit_start = "False" ; :is_orbit_stop = "False" ; :keywords_vocabulary = "NASA Global Change Master Directory (GCMD) Science Keywords" ; :l1cgrid_source = "PACE.YYYYMMDDTHHMMSS.L1C.nc" ; :leading_l1beta = "PACE_HARP2.YYYYMMDDTHHMMSS.L1BETA.nc" ; :license = "https://www.earthdata.nasa.gov/engage/open-data-services-and-software/data-and-information-policy" ; :main_l1beta = "PACE_HARP2.YYYYMMDDTHHMMSS.L1BETA.nc" ; :nadir_bin = 259 ; :naming_authority = "gov.nasa.gsfc.sci.oceancolor" ; :nonlinear_correction = "Quadratic" ; :orb_altitude_start_end_meters = 686708.2f, 681008.3f ; :orb_latitude_start_end_degrees = -28.40572f, -10.24919f ; :orb_longitude_start_end_degrees = -161.1045f, -165.2663f ; :pol_tilt_angle_grnb = 0., 0., 0., 0. ; string :processing_level = "L2" ; :processing_status = "Completed" ; :processing_version = "3" ; :product_name = "PACE_HARP2.YYYYMMDDTHHMMSS.L2.CLOUD_GPC.Version.NRT.nc" ; :project = "PACE Project" ; :publisher_email = "data@oceancolor.gsfc.nasa.gov" ; :publisher_name = "NASA/GSFC" ; :publisher_url = "https://oceancolor.gsfc.nasa.gov" ; :reference = " " ; :sensor_counts_saved = "False" ; :sensor_integtime_start_end_ms = 16.23648f, 16.23648f, 16.23648f, 16.23648f, 16.23648f, 16.23648f ; :sensor_temperature_start_end_degC = -18.1875f, -18.125f, -18.25f, -18.1875f, -18.125f, -18.25f ; :spectral_response_function = " " ; :standard_name_vocabulary = "NetCDF Climate and Forecast (CF) Metadata Convention" ; :startDirection = "Ascending" ; :stokes_reference_plane = "View meridian" ; :straylight_corr = "True" ; :straylight_modf_coeff = 0.f, 0.7f, 1.f, 0.5f, 0.4f, 1.f, 0.8f, 0.7f, 1.f, 0.f, 0.8f, 1.f ; :sun_earth_distance = 1.016669f ; :systematic_uncertainty_model = " " ; :terrain_data_source = "/sdps/sdpsoper/Science/OCSSW/DEVEL/share/common/ETOPO1_ocssw.nc" ; :time_coverage_end = "YYYY-MM-DDTHH:MM:SSZ" ; :time_coverage_start = "YYYY-MM-DDTHH:MM:SSZ" ; :title = "PACE HARP2 Level-2 Data" ; :trailing_l1beta = "PACE_HARP2.YYYYMMDDTHHMMSS.L1BETA.nc" ; :aux_file = "PACE_OCI.YYYYMMDDTHHMMSS.L1C.ANC.Version.5km.NRT.nc" ; :MERRA2_File = "" ; :day_night_flag = "Day" ; :platform = "PACE" ; :date_created_L2 = "YYYY-MM-DDTHH:MM:SS.SSSSSSZ" ; :executable_version = "version" ; :executable_version_L2 = "version" ; :product_description = "This product (L2 CLOUD) contains cloud retrievals using cloud bow, RFT, and bi-spectral methods." ; :cloud_smooth_scans_width = 0 ; :cloud_smooth_scans_min = 0 ; :cloud_solar_zenith_max = 85. ; :cloud_bow_required_number_of_angles = 12 ; :cloud_bow_required_scatt_angle_min = 135.028401429575 ; :cloud_bow_required_scatt_angle_max = 150. ; :cloud_bow_scatt_angle_to_use_lo = 134. ; :cloud_bow_scatt_angle_to_use_hi = 166. ; :cloud_bow_required_measure_fit_corr_min = 0.95 ; :cloud_bow_use_cirrus_filter = 0 ; :cloud_bow_required_cirrus_corr_max = 0.93 ; :cloud_bow_required_water_index_min = 0.3 ; :cloud_rft_lut_file_name = "/sdps/sdpsoper/Science/OCSSW/DEVEL/share/harp2/cloud/MiedBaseE4_HARP2_LR.nc" ; :cloud_rft_scatt_angle_required_min = 135.837911745825 ; :cloud_rft_scatt_angle_required_max = 150. ; :cloud_rft_scatt_angle_to_use_lo = 135.837911745825 ; :cloud_rft_scatt_angle_to_use_hi = 165. ; :cloud_rft_decomposition_size_correlation_required_min = 0.95 ; group: bin_attributes { variables: double nadir_view_time(bins_along_track) ; nadir_view_time:long_name = "Time bin was viewed at nadir view" ; nadir_view_time:units = "seconds from UTC midnight" ; nadir_view_time:_FillValue = -32767. ; nadir_view_time:valid_min = 0. ; nadir_view_time:valid_max = 86400.999 ; } // group bin_attributes group: geolocation_data { variables: float latitude(bins_along_track, bins_across_track) ; latitude:long_name = "Latitude of bin locations" ; latitude:units = "degrees_north" ; latitude:_FillValue = -32767.f ; latitude:valid_min = -90.f ; latitude:valid_max = 90.f ; float longitude(bins_along_track, bins_across_track) ; longitude:long_name = "Longitude of bin locations" ; longitude:units = "degrees_east" ; longitude:_FillValue = -32767.f ; longitude:valid_min = -180.f ; longitude:valid_max = 180.f ; } // group geolocation_data group: geophysical_data { variables: float cloud_top_altitude(bins_along_track, bins_across_track) ; cloud_top_altitude:long_name = "Cloud top altitude" ; cloud_top_altitude:standard_name = "height_at_cloud_top" ; cloud_top_altitude:units = "m" ; cloud_top_altitude:_FillValue = -32767.f ; cloud_top_altitude:valid_min = -500.f ; cloud_top_altitude:valid_max = 50000.f ; cloud_top_altitude:coordinates = "longitude latitude" ; float cloud_top_temperature(bins_along_track, bins_across_track) ; cloud_top_temperature:long_name = "Air temperature at the cloud top" ; cloud_top_temperature:standard_name = "air_temperature_at_cloud_top" ; cloud_top_temperature:units = "K" ; cloud_top_temperature:_FillValue = -32767.f ; cloud_top_temperature:valid_min = 0.f ; cloud_top_temperature:valid_max = 500.f ; float cloud_top_pressure(bins_along_track, bins_across_track) ; cloud_top_pressure:long_name = "Air pressure at the cloud top" ; cloud_top_pressure:standard_name = "air_pressure_at_cloud_top" ; cloud_top_pressure:units = "Pa" ; cloud_top_pressure:_FillValue = -32767.f ; cloud_top_pressure:valid_min = 0.f ; cloud_top_pressure:valid_max = 110000.f ; float cloud_liquid_index(bins_along_track, bins_across_track) ; cloud_liquid_index:long_name = "Index indicating the strength of the primary rainbow in the observed polarized reflectances owing to scattering on liquid drops. A liquid index <0.3 is considered to exclude presence of liquid drops in the tops of the observed clouds, and thus indicates glaciated cloud tops (van Diedenhoven et al., JAS 2012)." ; cloud_liquid_index:units = "1" ; cloud_liquid_index:_FillValue = -32767.f ; cloud_liquid_index:valid_min = -10.f ; cloud_liquid_index:valid_max = 10.f ; float cloud_bow_droplet_effective_radius(bins_along_track, bins_across_track) ; cloud_bow_droplet_effective_radius:long_name = "Cloud droplet effective radius obtained using Cloud Bow. The bands used in the retrieval are (665)." ; cloud_bow_droplet_effective_radius:units = "um" ; cloud_bow_droplet_effective_radius:_FillValue = -32767.f ; cloud_bow_droplet_effective_radius:valid_min = 3.f ; cloud_bow_droplet_effective_radius:valid_max = 53.36896f ; float cloud_bow_droplet_effective_radius_stddev(bins_along_track, bins_across_track) ; cloud_bow_droplet_effective_radius_stddev:long_name = "Standard deviation of cloud droplet effective radius obtained using Cloud Bow." ; cloud_bow_droplet_effective_radius_stddev:units = "um" ; cloud_bow_droplet_effective_radius_stddev:_FillValue = -32767.f ; cloud_bow_droplet_effective_radius_stddev:valid_min = 0.f ; cloud_bow_droplet_effective_radius_stddev:valid_max = 30.f ; float cloud_bow_droplet_effective_variance(bins_along_track, bins_across_track) ; cloud_bow_droplet_effective_variance:long_name = "Cloud droplet effective variance obtained using Cloud Bow. The bands used in the retrieval are (665)." ; cloud_bow_droplet_effective_variance:units = "1" ; cloud_bow_droplet_effective_variance:_FillValue = -32767.f ; cloud_bow_droplet_effective_variance:valid_min = 0.001503639f ; cloud_bow_droplet_effective_variance:valid_max = 0.4975124f ; float cloud_bow_droplet_effective_variance_stddev(bins_along_track, bins_across_track) ; cloud_bow_droplet_effective_variance_stddev:long_name = "Standard deviation of cloud droplet effective variance obtained using Cloud Bow." ; cloud_bow_droplet_effective_variance_stddev:units = "1" ; cloud_bow_droplet_effective_variance_stddev:_FillValue = -32767.f ; cloud_bow_droplet_effective_variance_stddev:valid_min = 0.f ; float cloud_optical_thickness(bins_along_track, bins_across_track) ; cloud_optical_thickness:long_name = "Cloud optical thickness obtained from AUX file." ; cloud_optical_thickness:units = "1" ; cloud_optical_thickness:_FillValue = -32767.f ; cloud_optical_thickness:valid_min = 0.f ; float cloud_bow_rms(bins_along_track, bins_across_track) ; cloud_bow_rms:long_name = "Root mean square of data fit to retrieved cloud droplet radius and variance obtained using Cloud Bow." ; cloud_bow_rms:units = "1" ; cloud_bow_rms:_FillValue = -32767.f ; cloud_bow_rms:valid_min = 0.f ; cloud_bow_rms:valid_max = 300.f ; float cloud_bow_fit_correlation(bins_along_track, bins_across_track) ; cloud_bow_fit_correlation:long_name = "Correlation of data fit to retrieved cloud droplet radius and variance obtained using Cloud Bow." ; cloud_bow_fit_correlation:units = "1" ; cloud_bow_fit_correlation:_FillValue = -32767.f ; cloud_bow_fit_correlation:valid_min = -1.f ; cloud_bow_fit_correlation:valid_max = 1.f ; float cloud_bow_cirrus_correlation(bins_along_track, bins_across_track) ; cloud_bow_cirrus_correlation:long_name = "Correlation of cirrus fit to retrieved cloud droplet radius and variance obtained using Cloud Bow." ; cloud_bow_cirrus_correlation:units = "1" ; cloud_bow_cirrus_correlation:_FillValue = -32767.f ; cloud_bow_cirrus_correlation:valid_min = -1.f ; cloud_bow_cirrus_correlation:valid_max = 1.f ; float cloud_bow_auxiliary_fit(bins_along_track, bins_across_track, dim_cloud_bow_retrieval_params) ; cloud_bow_auxiliary_fit:long_name = "Auxiliarly_fit parameters C, B, A, accounting for linear addition offset, Rayleigh term and P12 scaling, respectively (Alexandrov et al., RSE 2012, Eq. 3). One set per wavelength used in fit." ; cloud_bow_auxiliary_fit:units = "1" ; cloud_bow_auxiliary_fit:_FillValue = -32767.f ; float cloud_rft_droplet_effective_radius_mode_0(bins_along_track, bins_across_track) ; cloud_rft_droplet_effective_radius_mode_0:long_name = "Cloud droplet modes effective radius from RFT retrievals for mode 0." ; cloud_rft_droplet_effective_radius_mode_0:units = "um" ; cloud_rft_droplet_effective_radius_mode_0:_FillValue = -32767.f ; cloud_rft_droplet_effective_radius_mode_0:valid_min = 0.f ; cloud_rft_droplet_effective_radius_mode_0:valid_max = 100.f ; float cloud_rft_droplet_effective_radius_mode_1(bins_along_track, bins_across_track) ; cloud_rft_droplet_effective_radius_mode_1:long_name = "Cloud droplet modes effective radius from RFT retrievals for mode 1." ; cloud_rft_droplet_effective_radius_mode_1:units = "um" ; cloud_rft_droplet_effective_radius_mode_1:_FillValue = -32767.f ; cloud_rft_droplet_effective_radius_mode_1:valid_min = 0.f ; cloud_rft_droplet_effective_radius_mode_1:valid_max = 100.f ; float cloud_rft_droplet_effective_variance_mode_0(bins_along_track, bins_across_track) ; cloud_rft_droplet_effective_variance_mode_0:long_name = "Cloud droplet modes effective variance from RFT retrievals for mode 0." ; cloud_rft_droplet_effective_variance_mode_0:units = "1" ; cloud_rft_droplet_effective_variance_mode_0:_FillValue = -32767.f ; cloud_rft_droplet_effective_variance_mode_0:valid_min = 0.f ; cloud_rft_droplet_effective_variance_mode_0:valid_max = 0.5f ; float cloud_rft_droplet_effective_variance_mode_1(bins_along_track, bins_across_track) ; cloud_rft_droplet_effective_variance_mode_1:long_name = "Cloud droplet modes effective variance from RFT retrievals for mode 1." ; cloud_rft_droplet_effective_variance_mode_1:units = "1" ; cloud_rft_droplet_effective_variance_mode_1:_FillValue = -32767.f ; cloud_rft_droplet_effective_variance_mode_1:valid_min = 0.f ; cloud_rft_droplet_effective_variance_mode_1:valid_max = 0.5f ; float cloud_rft_mode_fraction_0(bins_along_track, bins_across_track) ; cloud_rft_mode_fraction_0:long_name = "Cloud droplet modes fraction from RFT retrievals for mode 0." ; cloud_rft_mode_fraction_0:units = "1" ; cloud_rft_mode_fraction_0:_FillValue = -32767.f ; cloud_rft_mode_fraction_0:valid_min = 0.f ; cloud_rft_mode_fraction_0:valid_max = 1.f ; float cloud_rft_mode_fraction_1(bins_along_track, bins_across_track) ; cloud_rft_mode_fraction_1:long_name = "Cloud droplet modes fraction from RFT retrievals for mode 1." ; cloud_rft_mode_fraction_1:units = "1" ; cloud_rft_mode_fraction_1:_FillValue = -32767.f ; cloud_rft_mode_fraction_1:valid_min = 0.f ; cloud_rft_mode_fraction_1:valid_max = 1.f ; float cloud_rft_decomp_size_correlation(bins_along_track, bins_across_track) ; cloud_rft_decomp_size_correlation:long_name = "Correlation between the mode decomposition of the RFT and the size distribution." ; cloud_rft_decomp_size_correlation:units = "1" ; cloud_rft_decomp_size_correlation:_FillValue = -32767.f ; cloud_rft_decomp_size_correlation:valid_min = 0.f ; cloud_rft_decomp_size_correlation:valid_max = 1.f ; float cloud_bow_extinction_cross_section_355nm(bins_along_track, bins_across_track) ; cloud_bow_extinction_cross_section_355nm:long_name = "355 nm extinction cross section based on 865 nm cloud bow effective radius and variance retrieval." ; cloud_bow_extinction_cross_section_355nm:units = "um2" ; cloud_bow_extinction_cross_section_355nm:_FillValue = -32767.f ; cloud_bow_extinction_cross_section_355nm:valid_min = 0.f ; cloud_bow_extinction_cross_section_355nm:valid_max = 1732768.f ; float cloud_bow_extinction_cross_section_532nm(bins_along_track, bins_across_track) ; cloud_bow_extinction_cross_section_532nm:long_name = "532 nm extinction cross section based on 865 nm cloud bow effective radius and variance retrieval." ; cloud_bow_extinction_cross_section_532nm:units = "um2" ; cloud_bow_extinction_cross_section_532nm:_FillValue = -32767.f ; cloud_bow_extinction_cross_section_532nm:valid_min = 0.f ; cloud_bow_extinction_cross_section_532nm:valid_max = 18056.5f ; float cloud_bow_lidar_ratio_355nm(bins_along_track, bins_across_track) ; cloud_bow_lidar_ratio_355nm:long_name = "Ratio at 355 nm of extinction to backscatter at 180° scattering angle based on 865 nm cloud bow effective radius and variance retrieval." ; cloud_bow_lidar_ratio_355nm:units = "sr" ; cloud_bow_lidar_ratio_355nm:_FillValue = -32767.f ; cloud_bow_lidar_ratio_355nm:valid_min = 0.f ; cloud_bow_lidar_ratio_355nm:valid_max = 100.f ; float cloud_bow_lidar_ratio_532nm(bins_along_track, bins_across_track) ; cloud_bow_lidar_ratio_532nm:long_name = "Ratio at 532 nm of extinction to backscatter at 180° scattering angle based on 865 nm cloud bow effective radius and variance retrieval." ; cloud_bow_lidar_ratio_532nm:units = "sr" ; cloud_bow_lidar_ratio_532nm:_FillValue = -32767.f ; cloud_bow_lidar_ratio_532nm:valid_min = 0.f ; cloud_bow_lidar_ratio_532nm:valid_max = 100.f ; float cloud_bow_droplet_number_concentration_adiabatic(bins_along_track, bins_across_track) ; cloud_bow_droplet_number_concentration_adiabatic:long_name = "Cloud droplet number concentration assumes that the liquid water content is increasing with some assumed fraction of the adiabatic value. The assumptions and formulae used are summarized in Grosvenor et al. 2018 doi:10.1029/2017RG000593." ; cloud_bow_droplet_number_concentration_adiabatic:units = "# cm-3" ; cloud_bow_droplet_number_concentration_adiabatic:_FillValue = -32767.f ; cloud_bow_droplet_number_concentration_adiabatic:valid_min = 0.f ; cloud_bow_droplet_number_concentration_adiabatic:valid_max = 2500.f ; float cloud_bow_liquid_water_path(bins_along_track, bins_across_track) ; cloud_bow_liquid_water_path:long_name = "Cloud liquid water path (LWP) is obtained from the product of optical thickness and droplet effective radius. It is assumed that the liquid water content is increasing linearly with height from cloud base." ; cloud_bow_liquid_water_path:units = "g m-2" ; cloud_bow_liquid_water_path:_FillValue = -32767.f ; cloud_bow_liquid_water_path:valid_min = 0.f ; cloud_bow_liquid_water_path:valid_max = 1000.f ; ushort cloud_quality(bins_along_track, bins_across_track) ; cloud_quality:long_name = "If no bits are set (=0), the results are concluded OK. If bits are set, there is an issue with the retrieval. Fill value is used when there is no cloud or no data to check for cloud." ; cloud_quality:units = "1" ; cloud_quality:_FillValue = 65535US ; cloud_quality:valid_min = 0US ; cloud_quality:valid_max = 255US ; cloud_quality:Bit_0 = "Discrepancy in the outcome of the two tests performed to check whether cloud is present or not. One test concludes there is a cloud and the other concludes there is no cloud." ; cloud_quality:Bit_1 = "The retrieved effective particle size using band 1590 was capped." ; cloud_quality:Bit_2 = "The retrieved effective particle size using band 2260 was capped." ; cloud_quality:Bit_3 = "The retrieved cloud optical thickness using band 1590 size was capped." ; cloud_quality:Bit_4 = "The retrieved cloud optical thickness using band 2260 size was capped." ; cloud_quality:Bit_5 = "The retrieved cloud optical thickness using cloud bow size was capped." ; cloud_quality:Bit_6 = "The retrieved cloud optical thickness using default size was capped." ; cloud_quality:Bit_7 = "Some viewing angles are 15.000000 degrees or less within glint." ; ushort cloud_bow_quality_retrieval_fail(bins_along_track, bins_across_track) ; cloud_bow_quality_retrieval_fail:long_name = "If no bits are set (=0), the results are concluded OK. If bits are set, there is an issue with the retrieval. Fill value is used when there is no cloud or no data to check for cloud." ; cloud_bow_quality_retrieval_fail:units = "1" ; cloud_bow_quality_retrieval_fail:_FillValue = 65535US ; cloud_bow_quality_retrieval_fail:valid_min = 0US ; cloud_bow_quality_retrieval_fail:valid_max = 4095US ; cloud_bow_quality_retrieval_fail:Bit_0 = "1-No nadir data." ; cloud_bow_quality_retrieval_fail:Bit_1 = "2-Solar zenith too high." ; cloud_bow_quality_retrieval_fail:Bit_2 = "4-Scat angle min too high." ; cloud_bow_quality_retrieval_fail:Bit_3 = "8-Scat angle max too low." ; cloud_bow_quality_retrieval_fail:Bit_4 = "16-Water index too low." ; cloud_bow_quality_retrieval_fail:Bit_5 = "32-Number of viewing angles too low." ; cloud_bow_quality_retrieval_fail:Bit_6 = "64-Correlation fit too low." ; cloud_bow_quality_retrieval_fail:Bit_7 = "128-Cirrus correlation too high." ; cloud_bow_quality_retrieval_fail:Bit_8 = "256-No local minima." ; cloud_bow_quality_retrieval_fail:Bit_9 = "512-No cloud bow retrieval." ; cloud_bow_quality_retrieval_fail:Bit_10 = "1024-Decomposition size correlation too low." ; cloud_bow_quality_retrieval_fail:Bit_11 = "2048-Failure to be determined." ; ushort cloud_rft_quality_retrieval_fail(bins_along_track, bins_across_track) ; cloud_rft_quality_retrieval_fail:long_name = "If no bits are set (=0), the results are concluded OK. If bits are set, there is an issue with the retrieval. Fill value is used when there is no cloud or no data to check for cloud." ; cloud_rft_quality_retrieval_fail:units = "1" ; cloud_rft_quality_retrieval_fail:_FillValue = 65535US ; cloud_rft_quality_retrieval_fail:valid_min = 0US ; cloud_rft_quality_retrieval_fail:valid_max = 4095US ; cloud_rft_quality_retrieval_fail:Bit_0 = "1-No nadir data." ; cloud_rft_quality_retrieval_fail:Bit_1 = "2-Solar zenith too high." ; cloud_rft_quality_retrieval_fail:Bit_2 = "4-Scat angle min too high." ; cloud_rft_quality_retrieval_fail:Bit_3 = "8-Scat angle max too low." ; cloud_rft_quality_retrieval_fail:Bit_4 = "16-Water index too low." ; cloud_rft_quality_retrieval_fail:Bit_5 = "32-Number of viewing angles too low." ; cloud_rft_quality_retrieval_fail:Bit_6 = "64-Correlation fit too low." ; cloud_rft_quality_retrieval_fail:Bit_7 = "128-Cirrus correlation too high." ; cloud_rft_quality_retrieval_fail:Bit_8 = "256-No local minima." ; cloud_rft_quality_retrieval_fail:Bit_9 = "512-No cloud bow retrieval." ; cloud_rft_quality_retrieval_fail:Bit_10 = "1024-Decomposition size correlation too low." ; cloud_rft_quality_retrieval_fail:Bit_11 = "2048-Failure to be determined." ; } // group geophysical_data }