netcdf PACE_SPEXONE.YYYYMMDD.L3m.CompositingPeriod.MAPOL_OCEAN.Version.Resolution { dimensions: lat = 180 ; lon = 360 ; wavelength = 34 ; rgb = 3 ; eightbitcolor = 256 ; variables: int wavelength(wavelength) ; wavelength:long_name = "wavelengths" ; wavelength:units = "nm" ; wavelength:_FillValue = -32767 ; wavelength:valid_min = 0 ; wavelength:valid_max = 20000 ; float alh(lat, lon) ; alh:long_name = "Aerosol layer height" ; alh:units = "km" ; alh:_FillValue = -32767.f ; alh:valid_min = 0.f ; alh:valid_max = 100.f ; alh:display_scale = "linear" ; alh:display_min = 0.f ; alh:display_max = 100.f ; float windspeed(lat, lon) ; windspeed:long_name = "Wind Speed at 10 meters" ; windspeed:units = "m s^-1" ; windspeed:standard_name = "wind_speed" ; windspeed:_FillValue = -32767.f ; windspeed:valid_min = 0.f ; windspeed:valid_max = 50.f ; windspeed:display_scale = "linear" ; windspeed:display_min = 0.f ; windspeed:display_max = 20.f ; float chla_mapol(lat, lon) ; chla_mapol:long_name = "Chlorophyll Concentration, MAPOL Algorithm" ; chla_mapol:units = "mg m^-3" ; chla_mapol:standard_name = "mass_concentration_of_chlorophyll_in_sea_water" ; chla_mapol:_FillValue = -32767.f ; chla_mapol:valid_min = 0.001f ; chla_mapol:valid_max = 100.f ; chla_mapol:display_scale = "log" ; chla_mapol:display_min = 0.01f ; chla_mapol:display_max = 20.f ; short aot(lat, lon, wavelength) ; aot:long_name = "Aerosol optical thickness" ; aot:scale_factor = 0.0001f ; aot:add_offset = 0.f ; aot:standard_name = "atmosphere_optical_thickness_due_to_ambient_aerosol" ; aot:_FillValue = -32767s ; aot:valid_min = 0s ; aot:valid_max = 30000s ; aot:display_scale = "linear" ; aot:display_min = 0.f ; aot:display_max = 0.25f ; short ssa(lat, lon, wavelength) ; ssa:long_name = "Aerosol single scattering albedo" ; ssa:scale_factor = 0.0001f ; ssa:add_offset = 0.f ; ssa:_FillValue = -32767s ; ssa:valid_min = 0s ; ssa:valid_max = 30000s ; ssa:display_scale = "linear" ; ssa:display_min = 0.f ; ssa:display_max = 0.25f ; float reff_fine(lat, lon) ; reff_fine:long_name = "Aerosol effective radius of fine mode" ; reff_fine:units = "micron" ; reff_fine:_FillValue = -32767.f ; reff_fine:valid_min = 0.f ; reff_fine:valid_max = 10.f ; reff_fine:display_scale = "linear" ; reff_fine:display_min = 0.f ; reff_fine:display_max = 5.f ; float reff_coarse(lat, lon) ; reff_coarse:long_name = "Aerosol effective radius of coarse mode" ; reff_coarse:units = "micron" ; reff_coarse:_FillValue = -32767.f ; reff_coarse:valid_min = 0.f ; reff_coarse:valid_max = 10.f ; reff_coarse:display_scale = "linear" ; reff_coarse:display_min = 0.7f ; reff_coarse:display_max = 5.f ; float fmf(lat, lon, wavelength) ; fmf:long_name = "Aerosol fine mode fraction" ; fmf:_FillValue = -32767.f ; fmf:valid_min = 0.f ; fmf:valid_max = 1.f ; fmf:display_scale = "linear" ; fmf:display_min = 0.f ; fmf:display_max = 1.f ; float fvf(lat, lon) ; fvf:long_name = "Aerosol fine mode fraction by volume" ; fvf:_FillValue = -32767.f ; fvf:valid_min = 0.f ; fvf:valid_max = 1.f ; fvf:display_scale = "linear" ; fvf:display_min = 0.f ; fvf:display_max = 1.f ; float angstrom_440_670(lat, lon) ; angstrom_440_670:long_name = "Aerosol Angstrom exponent, 440 to 670 nm" ; angstrom_440_670:standard_name = "aerosol_angstrom_exponent" ; angstrom_440_670:_FillValue = -32767.f ; angstrom_440_670:valid_min = -0.5f ; angstrom_440_670:valid_max = 3.f ; angstrom_440_670:display_scale = "linear" ; angstrom_440_670:display_min = -0.15f ; angstrom_440_670:display_max = 2.2f ; float angstrom_440_870(lat, lon) ; angstrom_440_870:long_name = "Aerosol Angstrom exponent, 440 to 870 nm" ; angstrom_440_870:standard_name = "aerosol_angstrom_exponent" ; angstrom_440_870:_FillValue = -32767.f ; angstrom_440_870:valid_min = -0.5f ; angstrom_440_870:valid_max = 3.f ; angstrom_440_870:display_scale = "linear" ; angstrom_440_870:display_min = -0.15f ; angstrom_440_870:display_max = 2.2f ; float mi(lat, lon, wavelength) ; mi:long_name = "Aerosol refractive index (imaginary part)" ; mi:units = "" ; mi:_FillValue = -32767.f ; mi:valid_min = 0.f ; mi:valid_max = 1.f ; mi:display_scale = "linear" ; mi:display_min = 0.f ; mi:display_max = 0.3f ; float mr(lat, lon, wavelength) ; mr:long_name = "Aerosol refractive index (real part)" ; mr:units = "" ; mr:_FillValue = -32767.f ; mr:valid_min = 1.f ; mr:valid_max = 2.f ; mr:display_scale = "linear" ; mr:display_min = 1.3f ; mr:display_max = 1.7f ; short aot_fine(lat, lon, wavelength) ; aot_fine:long_name = "Aerosol optical thickness for fine mode" ; aot_fine:scale_factor = 0.0001f ; aot_fine:add_offset = 0.f ; aot_fine:standard_name = "atmosphere_optical_thickness_due_to_ambient_aerosol" ; aot_fine:_FillValue = -32767s ; aot_fine:valid_min = 0s ; aot_fine:valid_max = 30000s ; aot_fine:display_scale = "linear" ; aot_fine:display_min = 0.f ; aot_fine:display_max = 0.25f ; short aot_coarse(lat, lon, wavelength) ; aot_coarse:long_name = "Aerosol optical thickness for coarse mode" ; aot_coarse:scale_factor = 0.0001f ; aot_coarse:add_offset = 0.f ; aot_coarse:standard_name = "atmosphere_optical_thickness_due_to_ambient_aerosol" ; aot_coarse:_FillValue = -32767s ; aot_coarse:valid_min = 0s ; aot_coarse:valid_max = 30000s ; aot_coarse:display_scale = "linear" ; aot_coarse:display_min = 0.f ; aot_coarse:display_max = 0.25f ; short ssa_fine(lat, lon, wavelength) ; ssa_fine:long_name = "Aerosol single scattering albedo of fine mode" ; ssa_fine:scale_factor = 0.0001f ; ssa_fine:add_offset = 0.f ; ssa_fine:_FillValue = -32767s ; ssa_fine:valid_min = 0s ; ssa_fine:valid_max = 30000s ; ssa_fine:display_scale = "linear" ; ssa_fine:display_min = 0.f ; ssa_fine:display_max = 0.25f ; short ssa_coarse(lat, lon, wavelength) ; ssa_coarse:long_name = "Aerosol single scattering albedo of coarse mode" ; ssa_coarse:scale_factor = 0.0001f ; ssa_coarse:add_offset = 0.f ; ssa_coarse:_FillValue = -32767s ; ssa_coarse:valid_min = 0s ; ssa_coarse:valid_max = 30000s ; ssa_coarse:display_scale = "linear" ; ssa_coarse:display_min = 0.f ; ssa_coarse:display_max = 0.25f ; float sph_fine(lat, lon) ; sph_fine:long_name = "Aerosol spherical fraction of fine mode" ; sph_fine:units = "micron" ; sph_fine:_FillValue = -32767.f ; sph_fine:valid_min = 0.f ; sph_fine:valid_max = 1.f ; sph_fine:display_scale = "linear" ; sph_fine:display_min = 0.f ; sph_fine:display_max = 1.f ; float sph_coarse(lat, lon) ; sph_coarse:long_name = "Aerosol spherical fraction of coarse mode" ; sph_coarse:units = "micron" ; sph_coarse:_FillValue = -32767.f ; sph_coarse:valid_min = 0.f ; sph_coarse:valid_max = 1.f ; sph_coarse:display_scale = "linear" ; sph_coarse:display_min = 0.f ; sph_coarse:display_max = 1.f ; float Rrs1_mean(lat, lon, wavelength) ; Rrs1_mean:long_name = "Mean remote sensing reflectance" ; Rrs1_mean:units = "sr^-1" ; Rrs1_mean:standard_name = "surface_ratio_of_upwelling_radiance_emerging_from_sea_water_to_downwelling_radiative_flux_in_air" ; Rrs1_mean:_FillValue = -32767.f ; Rrs1_mean:valid_min = -0.01f ; Rrs1_mean:valid_max = 0.1f ; Rrs1_mean:display_scale = "linear" ; Rrs1_mean:display_min = 0.f ; Rrs1_mean:display_max = 0.01f ; float Rrs1_std(lat, lon, wavelength) ; Rrs1_std:long_name = "Standard deviation of remote sensing reflectance" ; Rrs1_std:units = "sr^-1" ; Rrs1_std:standard_name = "surface_ratio_of_upwelling_radiance_emerging_from_sea_water_to_downwelling_radiative_flux_in_air" ; Rrs1_std:_FillValue = -32767.f ; Rrs1_std:valid_min = -0.01f ; Rrs1_std:valid_max = 0.1f ; Rrs1_std:display_scale = "linear" ; Rrs1_std:display_min = 0.f ; Rrs1_std:display_max = 0.01f ; float Rrs2_mean(lat, lon, wavelength) ; Rrs2_mean:long_name = "Mean remote sensing reflectance" ; Rrs2_mean:units = "sr^-1" ; Rrs2_mean:standard_name = "surface_ratio_of_upwelling_radiance_emerging_from_sea_water_to_downwelling_radiative_flux_in_air" ; Rrs2_mean:_FillValue = -32767.f ; Rrs2_mean:valid_min = -0.01f ; Rrs2_mean:valid_max = 0.1f ; Rrs2_mean:display_scale = "linear" ; Rrs2_mean:display_min = 0.f ; Rrs2_mean:display_max = 0.01f ; float Rrs2_std(lat, lon, wavelength) ; Rrs2_std:long_name = "Standard deviation of remote sensing reflectance" ; Rrs2_std:units = "sr^-1" ; Rrs2_std:standard_name = "surface_ratio_of_upwelling_radiance_emerging_from_sea_water_to_downwelling_radiative_flux_in_air" ; Rrs2_std:_FillValue = -32767.f ; Rrs2_std:valid_min = -0.01f ; Rrs2_std:valid_max = 0.1f ; Rrs2_std:display_scale = "linear" ; Rrs2_std:display_min = 0.f ; Rrs2_std:display_max = 0.01f ; ubyte qual(lat, lon) ; qual:long_name = "Quality Level" ; qual:_FillValue = 255UB ; qual:valid_min = 0UB ; qual:valid_max = 5UB ; float lat(lat) ; lat:long_name = "Latitude" ; lat:units = "degrees_north" ; lat:standard_name = "latitude" ; lat:_FillValue = -999.f ; lat:valid_min = -90.f ; lat:valid_max = 90.f ; float lon(lon) ; lon:long_name = "Longitude" ; lon:units = "degrees_east" ; lon:standard_name = "longitude" ; lon:_FillValue = -999.f ; lon:valid_min = -180.f ; lon:valid_max = 180.f ; ubyte palette(rgb, eightbitcolor) ; // global attributes: :product_name = "PACE_SPEXONE.YYYYMMDD.L3m.CompositingPeriod.MAPOL_OCEAN.Version.Resolution.nc" ; :instrument = "SPEXONE" ; :title = "SPEXONE Level-3 Standard Mapped Image" ; :project = "Ocean Biology Processing Group (NASA/GSFC/OBPG)" ; :platform = "PACE" ; :source = "satellite observations from SPEXONE-PACE" ; :temporal_range = "16-hour" ; :processing_version = "3.0" ; :date_created = "2025-09-12T21:51:19.000Z" ; :history = "l3mapgen par=PACE_SPEXONE.YYYYMMDD.L3m.CompositingPeriod.MAPOL_OCEAN.Version.Resolution.nc.param " ; :l2_flag_names = "" ; :time_coverage_start = "2025-01-01T01:55:57.000Z" ; :time_coverage_end = "2025-01-01T17:10:48.000Z" ; :start_orbit_number = 0 ; :end_orbit_number = 0 ; :map_projection = "Equidistant Cylindrical" ; :latitude_units = "degrees_north" ; :longitude_units = "degrees_east" ; :northernmost_latitude = 90.f ; :southernmost_latitude = -90.f ; :westernmost_longitude = -180.f ; :easternmost_longitude = 180.f ; :geospatial_lat_max = 90.f ; :geospatial_lat_min = -90.f ; :geospatial_lon_max = 180.f ; :geospatial_lon_min = -180.f ; :latitude_step = 1.f ; :longitude_step = 1.f ; :sw_point_latitude = -89.5f ; :sw_point_longitude = -179.5f ; :spatialResolution = "111.319491 km" ; :geospatial_lon_resolution = "111.319491 km" ; :geospatial_lat_resolution = "111.319491 km" ; :geospatial_lat_units = "degrees_north" ; :geospatial_lon_units = "degrees_east" ; :number_of_lines = 180 ; :number_of_columns = 360 ; :measure = "Mean" ; :suggested_image_scaling_minimum = 0.f ; :suggested_image_scaling_maximum = 100.f ; :suggested_image_scaling_type = "LINEAR" ; :suggested_image_scaling_applied = "No" ; :_lastModified = "2025-09-12T21:51:19.000Z" ; :Conventions = "CF-1.6 ACDD-1.3" ; :institution = "NASA Goddard Space Flight Center, Ocean Ecology Laboratory, Ocean Biology Processing Group" ; :standard_name_vocabulary = "CF Standard Name Table v36" ; :naming_authority = "gov.nasa.gsfc.sci.oceandata" ; :id = "3.0/L3/PACE_SPEXONE.YYYYMMDD.L3b.CompositingPeriod.MAPOL_OCEAN.Version.nc" ; :license = "https://science.nasa.gov/earth-science/earth-science-data/data-information-policy/" ; :creator_name = "NASA/GSFC/OBPG" ; :publisher_name = "NASA/GSFC/OBPG" ; :creator_email = "data@oceancolor.gsfc.nasa.gov" ; :publisher_email = "data@oceancolor.gsfc.nasa.gov" ; :creator_url = "https://oceandata.sci.gsfc.nasa.gov" ; :publisher_url = "https://oceandata.sci.gsfc.nasa.gov" ; :processing_level = "L3 Mapped" ; :cdm_data_type = "grid" ; :data_bins = 842LL ; :data_minimum = -0.1365248f ; :data_maximum = 13.48936f ; group: processing_control { // group attributes: :software_name = "l3mapgen" ; :software_version = "2.4.0-V2025.5" ; :input_sources = "PACE_SPEXONE.YYYYMMDD.L3b.CompositingPeriod.MAPOL_OCEAN.Version.nc" ; :l2_flag_names = "" ; group: input_parameters { // group attributes: :par = "PACE_SPEXONE.YYYYMMDD.L3m.CompositingPeriod.MAPOL_OCEAN.Version.Resolution.nc.param" ; :suite = "MAPOL_OCEAN" ; :ifile = "PACE_SPEXONE.YYYYMMDD.L3b.CompositingPeriod.MAPOL_OCEAN.Version.nc" ; :ofile = "PACE_SPEXONE.YYYYMMDD.L3m.CompositingPeriod.MAPOL_OCEAN.Version.Resolution.nc" ; :oformat = "2" ; :ofile_product_tag = "PRODUCT" ; :ofile2 = "" ; :oformat2 = "png" ; :deflate = "4" ; :product = "alh,windspeed,chla_mapol,aot,ssa,reff_fine,reff_coarse,fmf,fvf,angstrom_440_670,angstrom_440_870,mi,mr,aot_fine,aot_coarse,ssa_fine,ssa_coarse,sph_fine,sph_coarse,Rrs1_mean,Rrs1_std,Rrs2_mean,Rrs2_std" ; :wavelength_3d = "407,413,419,425,431,437,443,449,456,462,469,476,482,489,496,503,510,518,525,533,540,548,556,564,572,580,588,596,614,631,668,677,707,748" ; :resolution = "Resolution" ; :width = "" ; :projection = "smi" ; :write_projtext = "no" ; :central_meridian = "-999" ; :lat_ts = "" ; :lat_0 = "" ; :lat_1 = "" ; :lat_2 = "" ; :azimuth = "" ; :utm_zone = "" ; :north = "90.000" ; :south = "-90.000" ; :east = "180.000" ; :west = "-180.000" ; :trimNSEW = "no" ; :interp = "area" ; :apply_pal = "1" ; :palfile = "" ; :use_transparency = "no" ; :datamin = "" ; :datamax = "" ; :scale_type = "" ; :quiet = "false" ; :pversion = "3.0" ; :use_quality = "1" ; :quality_product = "qual" ; :use_rgb = "no" ; :product_rgb = "rhos_665,rhos_550,rhos_440" ; :fudge = "1.0" ; :threshold = "0" ; :num_cache = "500" ; :mask_land = "no" ; :rgb_land = "160,82,45" ; :land = "$OCDATAROOT/common/landmask_GMT15ARC.nc" ; :full_latlon = "yes" ; :doi = "" ; } // group input_parameters } // group processing_control }