Dataset Information

AuthorAffiliation: NASA/GSFC
AuthorName: O. Torres, et al.
Conventions: CF-1.6
DataSetQuality: Under investigation.
DayNightFlag: Day
EastBoundingCoordinate: 180.0000000
EquatorCrossingDate: 2016-05-21
EquatorCrossingLongitude: -62.06999969
EquatorCrossingTime: 17:52:33
FOVResolution: 13x24km
GranuleDay: 21
GranuleDayOfYear: 142
GranuleMonth: 5
GranuleYear: 2016
HDFVersion: 5-1.8.12
identifier_product_doi: 10.5067/MEASURES/AER/DATA203
identifier_product_doi_authority: http://dx.doi.org/
InputPointer: OMI-Aura_L1-OML1BRVG_2016m0521t1710-o63033_v003-2016m0621t194441.he4, LUT_v5.he4, OMI-Aura_L2-NVALC_AERUV_v00008.he4, AIRS.2016.05.21.L3.RetStd_IR001.v6.0.31.0.G16144002941.hdf, AIRS.2016.05.20.L3.RetStd_IR001.v6.0.31.0.G16142182112.hdf
InstrumentShortName: OMI
LocalGranuleID: OMI-Aura_L2-OMIAuraAER_2016m0521t171011-o63033_v01-00-2018m0916t101435.h5
LocalityValue: Global
LongName: OMI/Aura Near UV Aerosol Index, Optical Depth and Single Scattering Albedo 1-Orbit L2 Swath 13x24km
NorthBoundingCoordinate: 89.89411163
NumTimes: 1644
OrbitNumber: 63033
ParameterName: Near UV Aerosol Properties
PGEVersion: 0.0.9
PlatformShortName: Aura
ProcessingCenter: ACPS
ProcessLevel: 2
ProductType: L2 Swath
RangeBeginningDate: 2016-05-21
RangeBeginningTime: 17:10:11
RangeEndingDate: 2016-05-21
RangeEndingTime: 18:49:05
SensorShortName: CCD Ultra Violet
ShortName: OMIAuraAER
Source: Aura/OMI
SouthBoundingCoordinate: -74.44066620
VersionID: 1
WestBoundingCoordinate: -180.0000000
TAI93At0zOfGranule: 737942409.00000000
ProductionDateTime: 2018-09-16T10:14:35.0Z


Variables in this Dataset

ANCILLARY_DATA_AIRS_CO_Flags: Array of 32 bit Integers [nTimes = 0..1643][nXtrack = 0..59]
long_name: AIRS CO Flags
units: 1
description: The AIRS CO flags: 1 = AIRS CO L3 file from current day used, 2 = AIRS CO L3 file from previous day used, 3 = AIRS CO climatology used.
valid_min: 1
valid_max: 3
_FillValue: -2147483647
origname: AIRS_CO_Flags
fullnamepath: /ANCILLARY_DATA/AIRS_CO_Flags
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
ANCILLARY_DATA_AIRS_CO_Value: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: AIRS CO Value
units: 1/cm2
description: The AIRS CO value (in molecules/cm2).
valid_min: 9.999999870e+14
valid_max: 1.000000020e+20
_FillValue: -1.267650600e+30
origname: AIRS_CO_Value
fullnamepath: /ANCILLARY_DATA/AIRS_CO_Value
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
ANCILLARY_DATA_SurfaceAlbedoOceanCorrected: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nWavel3 = 0..2]
long_name: Surface Albedo Ocean Corrected at 354, 388 and 500 nm
units: 1
description: The surface albedo ocean corrected at 354, 388 and 500 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: SurfaceAlbedoOceanCorrected
fullnamepath: /ANCILLARY_DATA/SurfaceAlbedoOceanCorrected
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude SENSOR_DATA_Wavelength
ANCILLARY_DATA_TerrainPressure: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Terrain Pressure
units: hPa
description: The terrain pressure (in hPa) at the center of the ground pixel (from the OMI Level 1B file).
valid_min: 0.000000000
valid_max: 1050.000000
_FillValue: -1.267650600e+30
origname: TerrainPressure
fullnamepath: /ANCILLARY_DATA/TerrainPressure
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
GEOLOCATION_DATA_FoV75Area: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Mean Area for 75% Field of View Pixels on the WGS-85 Ellipsoid
units: km2
description: The mean area (in square km) of the 75% Field of View (i.e., overlapping) ground pixels (from OMPIXCOR).
valid_min: 0.000000000
valid_max: 5000.000000
_FillValue: -1.267650600e+30
origname: FoV75Area
fullnamepath: /GEOLOCATION_DATA/FoV75Area
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
GEOLOCATION_DATA_FoV75CornerLatitude: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nCorners = 0..3]
long_name: Corner Latitudes for 75% Field of View Pixels on the WGS-85 Ellipsoid (CCW relative to flight direction: LL,LR,UR,UL)
units: degrees_north
description: The geodetic latitudes (in degrees) of the corner coordinates of the 75% Field of View (i.e., overlapping) ground pixels (from OMPIXCOR).
valid_min: -90.00000000
valid_max: 90.00000000
_FillValue: -1.267650600e+30
origname: FoV75CornerLatitude
fullnamepath: /GEOLOCATION_DATA/FoV75CornerLatitude
GEOLOCATION_DATA_FoV75CornerLongitude: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nCorners = 0..3]
long_name: Corner Longitudes for 75% Field of View Pixels on the WGS-85 Ellipsoid (CCW relative to flight direction: LL,LR,UR,UL)
units: degrees_east
description: The geodetic longitudes (in degrees) of the corner coordinates of the 75% Field of View (i.e., overlapping) ground pixels (from OMPIXCOR).
valid_min: -180.0000000
valid_max: 180.0000000
_FillValue: -1.267650600e+30
origname: FoV75CornerLongitude
fullnamepath: /GEOLOCATION_DATA/FoV75CornerLongitude
GEOLOCATION_DATA_GroundPixelQualityFlags: Array of 32 bit Integers [nTimes = 0..1643][nXtrack = 0..59]
units: 1
valid_min: 0
long_name: Ground Pixel Quality Flags
description: The ground pixel quality flags (for the ground pixel): Bits 0 to 3 together contain the land/water flags: 0 - shallow ocean, 1 - land, 2 - shallow inland water, 3 - ocean coastline/lake shoreline, 4 - ephemeral (intermittent) water, 5 - deep inland water, 6 - continental shelf ocean, 7 - deep ocean, 8 to 14 - not used, 15 - error flag for land/water, Bits 4 to 6 are flags that are set to 0 for FALSE or 1 for TRUE: Bit 4 - sun glint possibility flag, Bit 5 - solar eclipse possibility flag, Bit 6 - geolocation error flag, Bit 7 is reserved for future use (currently set to 0), Bits 8 to 14 together contain the snow/ice flags (based on NISE): 0 - snow-free land, 1 to 100 - sea ice concentration (percent), 101 - permanent ice (Greenland, Antarctica), 102 - not used, 103 - dry snow, 104 - ocean (NISE-255), 105 to 123 - reserved for future use, 124 - mixed pixels at coastline (NISE-252), 125 - suspect ice value (NISE-253), 126 - corners undefined (NISE-254), 127 - error, Bit 15 - NISE nearest neighbor filling flag.
valid_max: 65534
_FillValue: -2147483647
origname: GroundPixelQualityFlags
fullnamepath: /GEOLOCATION_DATA/GroundPixelQualityFlags
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
GEOLOCATION_DATA_Level: Array of 32 bit Reals [nLevels = 0..4]
long_name: Atmospheric Level
units: km
description: The atmospheric level (in km).
valid_min: 0.000000000
valid_max: 10.00000000
_FillValue: -1.267650600e+30
origname: Level
fullnamepath: /GEOLOCATION_DATA/Level
GEOLOCATION_DATA_RelativeAzimuthAngle: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Relative Azimuth Angle (sun + 180 - view)
units: degrees
description: The relative (sun + 180 - view) azimuth angle (in degrees) at the center of the ground pixel.
valid_min: -180.0000000
valid_max: 180.0000000
_FillValue: -1.267650600e+30
origname: RelativeAzimuthAngle
fullnamepath: /GEOLOCATION_DATA/RelativeAzimuthAngle
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
GEOLOCATION_DATA_SecondsInDay: Array of 32 bit Reals [nTimes = 0..1643]
valid_max: 86401.00000
_FillValue: -1.267650600e+30
long_name: Seconds After UTC Midnight
units: s
description: The time (in s) after UTC midnight at the start of the observation.
valid_min: 0.000000000
origname: SecondsInDay
fullnamepath: /GEOLOCATION_DATA/SecondsInDay
GEOLOCATION_DATA_SolarZenithAngle: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
valid_max: 105.0000000
_FillValue: -1.267650600e+30
long_name: Solar Zenith Angle
units: degrees
description: The solar zenith angle (in degrees) at the center of the ground pixel.
valid_min: 0.000000000
origname: SolarZenithAngle
fullnamepath: /GEOLOCATION_DATA/SolarZenithAngle
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
GEOLOCATION_DATA_TimeTAI93: Array of 64 bit Reals [nTimes = 0..1643]
long_name: Time at Start of Scan (TAI93)
standard_name: time
units: seconds since 1993-01-01
description: The TAI93 time (in continuous seconds since 12 a.m. UTC on January 1, 1993) at the start of the scan.
valid_min: -5000000000.0000000
valid_max: 10000000000.000000
_FillValue: -1.2676506002282294e+30
origname: TimeTAI93
fullnamepath: /GEOLOCATION_DATA/TimeTAI93
GEOLOCATION_DATA_TimeUTC: Array of Strings [nTimes = 0..1643]
long_name: Time at Start of Scan (UTC)
valid_min: 2004-07-15T00:00:00.000000Z
valid_max: 2030-12-31T23:59:59.999999Z
description: The UTC time at the start of the scan.
origname: TimeUTC
fullnamepath: /GEOLOCATION_DATA/TimeUTC
GEOLOCATION_DATA_ViewingZenithAngle: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
units: degrees
description: The viewing zenith angle (in degrees) at the center of the ground pixel.
long_name: Viewing Zenith Angle
valid_min: 0.000000000
valid_max: 70.50000000
_FillValue: -1.267650600e+30
origname: ViewingZenithAngle
fullnamepath: /GEOLOCATION_DATA/ViewingZenithAngle
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_AerosolAbsorptionOpticalDepthVsHeight354: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Aerosol Absorption Optical Depth vs. Height at 354 nm
units: 1
description: The aerosol absorption optical depth vs. height at 354 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: AerosolAbsorptionOpticalDepthVsHeight354
fullnamepath: /SCIENCE_DATA/AerosolAbsorptionOpticalDepthVsHeight354
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_AerosolAbsorptionOpticalDepthVsHeight388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Aerosol Absorption Optical Depth vs. Height at 388 nm
units: 1
description: The aerosol absorption optical depth vs. height at 388 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: AerosolAbsorptionOpticalDepthVsHeight388
fullnamepath: /SCIENCE_DATA/AerosolAbsorptionOpticalDepthVsHeight388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_AerosolAbsorptionOpticalDepthVsHeight500: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Aerosol Absorption Optical Depth vs. Height at 500 nm (354-388 nm)
units: 1
description: The aerosol absorption optical depth vs. height at 500 nm (354-388 nm).
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: AerosolAbsorptionOpticalDepthVsHeight500
fullnamepath: /SCIENCE_DATA/AerosolAbsorptionOpticalDepthVsHeight500
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_AerosolOpticalDepthVsHeight354: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
description: The aerosol optical depth vs. height at 354 nm.
valid_min: 0.000000000
valid_max: 12.00000000
_FillValue: -1.267650600e+30
long_name: Aerosol Optical Depth vs. Height at 354 nm
units: 1
origname: AerosolOpticalDepthVsHeight354
fullnamepath: /SCIENCE_DATA/AerosolOpticalDepthVsHeight354
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_AerosolOpticalDepthVsHeight388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Aerosol Optical Depth vs. Height at 388 nm
units: 1
description: The aerosol optical depth vs. height at 388 nm.
valid_min: 0.000000000
valid_max: 10.00000000
_FillValue: -1.267650600e+30
origname: AerosolOpticalDepthVsHeight388
fullnamepath: /SCIENCE_DATA/AerosolOpticalDepthVsHeight388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_AerosolOpticalDepthVsHeight500: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Aerosol Optical Depth vs. Height at 500 nm (354-388 nm)
units: 1
description: The aerosol optical depth vs. height at 500 nm (354-388 nm).
valid_min: 0.000000000
valid_max: 6.000000000
_FillValue: -1.267650600e+30
origname: AerosolOpticalDepthVsHeight500
fullnamepath: /SCIENCE_DATA/AerosolOpticalDepthVsHeight500
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_AerosolSingleScatteringAlbedoVsHeight354: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Aerosol Single Scattering Albedo vs. Height at 354 nm
units: 1
description: The aerosol single scattering albedo vs. height at 354 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: AerosolSingleScatteringAlbedoVsHeight354
fullnamepath: /SCIENCE_DATA/AerosolSingleScatteringAlbedoVsHeight354
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_AerosolSingleScatteringAlbedoVsHeight388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
description: The aerosol single scattering albedo vs. height at 388 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
long_name: Aerosol Single Scattering Albedo vs. Height at 388 nm
units: 1
origname: AerosolSingleScatteringAlbedoVsHeight388
fullnamepath: /SCIENCE_DATA/AerosolSingleScatteringAlbedoVsHeight388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_AerosolSingleScatteringAlbedoVsHeight500: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Aerosol Single Scattering Albedo vs. Height at 500 nm (354-388 nm)
units: 1
valid_min: 0.000000000
description: The aerosol single scattering albedo vs. height at 500 nm (354-388 nm).
valid_max: 1.000010014
_FillValue: -1.267650600e+30
origname: AerosolSingleScatteringAlbedoVsHeight500
fullnamepath: /SCIENCE_DATA/AerosolSingleScatteringAlbedoVsHeight500
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_AerosolType354and388: Array of 32 bit Integers [nTimes = 0..1643][nXtrack = 0..59]
long_name: Aerosol Type (354-388 nm)
units: 1
description: The aerosol type (354-388 nm): 1 = smoke, 2 = dust, 3 = sulfate.
valid_min: 1
valid_max: 3
_FillValue: -2147483647
origname: AerosolType354and388
fullnamepath: /SCIENCE_DATA/AerosolType354and388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_AlgorithmFlagsVsHeight354and388: Array of 32 bit Integers [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Algorithm Flags vs. Heights (354-388 nm)
units: 1
valid_min: 0
valid_max: 8
_FillValue: -2147483647
description: The algorithm flags vs. height (354-388 nm): 0 = most reliable AOD, SSA and AAOD retrievals (minimum sub-pixel cloud contanimation), 1 = possible cloud contanimation, 2 = no longer used, 3 = out-of-bounds SSA or AOD above 6.0 at 500 nm, 4 = snow/ice contanimated, 5 = solar zenith angle above 70.0 degrees, 6 = sun glint angle over water below 40.0 degrees, 7 = terrain pressure below 250.0 hPa, 8 = likely affected by OMI row anomaly.
origname: AlgorithmFlagsVsHeight354and388
fullnamepath: /SCIENCE_DATA/AlgorithmFlagsVsHeight354and388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_CloudFraction388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Cloud Fraction at 388 nm
units: 1
description: The effective cloud fraction at 388 nm.
valid_min: -0.01499999966
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: CloudFraction388
fullnamepath: /SCIENCE_DATA/CloudFraction388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_CloudOpticalDepth388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
units: 1
description: The cloud optical depth at 388 nm.
valid_min: 0.000000000
valid_max: 100.0000000
_FillValue: -1.267650600e+30
long_name: Cloud Optical Depth at 388 nm
origname: CloudOpticalDepth388
fullnamepath: /SCIENCE_DATA/CloudOpticalDepth388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAerosolAbsorptionOpticalDepth354: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Aerosol Absorption Optical Depth at 354 nm
units: 1
description: The final aerosol absorption optical depth at 354 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: FinalAerosolAbsorptionOpticalDepth354
fullnamepath: /SCIENCE_DATA/FinalAerosolAbsorptionOpticalDepth354
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAerosolAbsorptionOpticalDepth388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Aerosol Absorption Optical Depth at 388 nm
units: 1
description: The final aerosol absorption optical depth at 388 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: FinalAerosolAbsorptionOpticalDepth388
fullnamepath: /SCIENCE_DATA/FinalAerosolAbsorptionOpticalDepth388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAerosolAbsorptionOpticalDepth500: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Aerosol Absorption Optical Depth at 500 nm (354-388 nm)
units: 1
description: The final aerosol absorption optical depth at 500 nm (354-388 nm).
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: FinalAerosolAbsorptionOpticalDepth500
fullnamepath: /SCIENCE_DATA/FinalAerosolAbsorptionOpticalDepth500
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAerosolLayerHeight354and388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
units: km
description: The final aerosol layer height (354-388 nm).
valid_min: 0.000000000
valid_max: 10.00000000
_FillValue: -1.267650600e+30
long_name: Final Aerosol Layer Height (354-388 nm)
origname: FinalAerosolLayerHeight354and388
fullnamepath: /SCIENCE_DATA/FinalAerosolLayerHeight354and388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAerosolOpticalDepth354: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Aerosol Optical Depth at 354 nm
units: 1
description: The final aerosol optical depth at 354 nm.
valid_min: 0.000000000
valid_max: 12.00000000
_FillValue: -1.267650600e+30
origname: FinalAerosolOpticalDepth354
fullnamepath: /SCIENCE_DATA/FinalAerosolOpticalDepth354
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAerosolOpticalDepth388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
units: 1
description: The final aerosol optical depth at 388 nm.
valid_min: 0.000000000
valid_max: 10.00000000
_FillValue: -1.267650600e+30
long_name: Final Aerosol Optical Depth at 388 nm
origname: FinalAerosolOpticalDepth388
fullnamepath: /SCIENCE_DATA/FinalAerosolOpticalDepth388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAerosolOpticalDepth500: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Aerosol Optical Depth at 500 nm (354-388 nm)
units: 1
description: The final aerosol optical depth at 500 nm (354-388 nm).
valid_min: 0.000000000
valid_max: 6.000000000
_FillValue: -1.267650600e+30
origname: FinalAerosolOpticalDepth500
fullnamepath: /SCIENCE_DATA/FinalAerosolOpticalDepth500
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAerosolSingleScatteringAlbedo354: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Aerosol Single Scattering Albedo at 354 nm
units: 1
description: The final aerosol single scattering albedo at 354 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: FinalAerosolSingleScatteringAlbedo354
fullnamepath: /SCIENCE_DATA/FinalAerosolSingleScatteringAlbedo354
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAerosolSingleScatteringAlbedo388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Aerosol Single Scattering Albedo at 388 nm
units: 1
description: The final aerosol single scattering albedo at 388 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: FinalAerosolSingleScatteringAlbedo388
fullnamepath: /SCIENCE_DATA/FinalAerosolSingleScatteringAlbedo388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAerosolSingleScatteringAlbedo500: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Aerosol Single Scattering Albedo at 500 nm (354-388 nm)
units: 1
description: The final aerosol single scattering albedo at 500 nm (354-388 nm).
valid_min: 0.000000000
valid_max: 1.000010014
_FillValue: -1.267650600e+30
origname: FinalAerosolSingleScatteringAlbedo500
fullnamepath: /SCIENCE_DATA/FinalAerosolSingleScatteringAlbedo500
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalAlgorithmFlags354and388: Array of 32 bit Integers [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Algorithm Flags (354-388 nm)
units: 1
description: The final algorithm flags (354-388 nm): 0 = most reliable AOD, SSA and AAOD retrievals (minimum sub-pixel cloud contanimation), 1 = possible cloud contanimation, 2 = no longer used, 3 = out-of-bounds SSA or AOD above 6.0 at 500 nm, 4 = snow/ice contanimated, 5 = solar zenith angle above 70.0 degrees, 6 = sun glint angle over water below 40.0 degrees, 7 = terrain pressure below 250.0 hPa, 8 = likely affected by OMI row anomaly.
valid_min: 0
valid_max: 8
_FillValue: -2147483647
origname: FinalAlgorithmFlags354and388
fullnamepath: /SCIENCE_DATA/FinalAlgorithmFlags354and388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalImaginaryPartOfRefractiveIndex354: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Imaginary Part of Refractive Index at 354 nm
units: 1
description: The final imaginary part of the refractive index at 354 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: FinalImaginaryPartOfRefractiveIndex354
fullnamepath: /SCIENCE_DATA/FinalImaginaryPartOfRefractiveIndex354
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_FinalImaginaryPartOfRefractiveIndex388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Final Imaginary Part of Refractive Index at 388 nm
units: 1
description: The final imaginary part of the refractive index at 388 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: FinalImaginaryPartOfRefractiveIndex388
fullnamepath: /SCIENCE_DATA/FinalImaginaryPartOfRefractiveIndex388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_HeightFlags354and388: Array of 32 bit Integers [nTimes = 0..1643][nXtrack = 0..59]
long_name: Height Flags (354-388 nm)
units: 1
description: The height flags (354-388 nm): 1 = CALIOP climatology, 2 = GOCART climatology, 3 = interpolated (between 3.0 and 6.0 km within -45.0/-30.0 to +30.0/+45.0 degrees latitude), 4 = assumed (0.0, 1.5, 3.0, 6.0 or 10.0 km).
valid_min: 1
valid_max: 4
_FillValue: -2147483647
origname: HeightFlags354and388
fullnamepath: /SCIENCE_DATA/HeightFlags354and388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_ImaginaryPartOfRefractiveIndex354: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Imaginary Part of Refractive Index at 354 nm
units: 1
description: The imaginary part of the refractive index at 354 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: ImaginaryPartOfRefractiveIndex354
fullnamepath: /SCIENCE_DATA/ImaginaryPartOfRefractiveIndex354
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_ImaginaryPartOfRefractiveIndex388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Imaginary Part of Refractive Index at 388 nm
units: 1
description: The imaginary part of the refractive index at 388 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: ImaginaryPartOfRefractiveIndex388
fullnamepath: /SCIENCE_DATA/ImaginaryPartOfRefractiveIndex388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_ImaginaryPartOfRefractiveIndex500: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nLevels = 0..4]
long_name: Imaginary Part of Refractive Index at 500 nm (354-388 nm)
units: 1
description: The imaginary part of the refractive index at 500 nm (354-388 nm).
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: ImaginaryPartOfRefractiveIndex500
fullnamepath: /SCIENCE_DATA/ImaginaryPartOfRefractiveIndex500
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude GEOLOCATION_DATA_Level
SCIENCE_DATA_NormalizedRadiance: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nWavel3 = 0..2]
long_name: Normalized Radiances at 354, 388 and 500 nm (354-388 nm)
units: 1
description: The normalized radiances at 354, 388 and 500 nm (354-388 nm).
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: NormalizedRadiance
fullnamepath: /SCIENCE_DATA/NormalizedRadiance
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude SENSOR_DATA_Wavelength
SCIENCE_DATA_Reflectivity: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59][nWavel2 = 0..1]
long_name: Lambertian Equivalent Reflectivity at 354 and 388 nm
units: 1
description: The Lambertian Equivalent Reflectivity at 354 and 388 nm.
valid_min: -0.1500000060
valid_max: 1.149999976
_FillValue: -1.267650600e+30
origname: Reflectivity
fullnamepath: /SCIENCE_DATA/Reflectivity
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_Residue354and388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
units: 1
long_name: Residue (354-388 nm)
description: The Residue (354-388 nm).
valid_min: -50.00000000
valid_max: 50.00000000
_FillValue: -1.267650600e+30
origname: Residue354and388
fullnamepath: /SCIENCE_DATA/Residue354and388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SCIENCE_DATA_UVAerosolIndex354and388: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: UV Aerosol Index (Mie 354-388 nm)
units: 1
description: The UV Aerosol Index (Mie 354-388 nm).
valid_min: -50.00000000
valid_max: 50.00000000
_FillValue: -1.267650600e+30
origname: UVAerosolIndex354and388
fullnamepath: /SCIENCE_DATA/UVAerosolIndex354and388
coordinates: GEOLOCATION_DATA_TimeTAI93 GEOLOCATION_DATA_Latitude GEOLOCATION_DATA_Longitude
SENSOR_DATA_Wavelength: Array of 32 bit Reals [nWavel3 = 0..2]
long_name: Wavelength
description: The relevant wavelengths. There are three wavelengths that range from 354 to 500 nm.
valid_min: 300.0000000
valid_max: 500.0000000
_FillValue: -1.267650600e+30
standard_name: sensor_band_central_radiation_wavelength
units: nm
origname: Wavelength
fullnamepath: /SENSOR_DATA/Wavelength
nTimes: Array of 32 bit Integers [nTimes = 0..1643]
long_name: Scan-Line Number
units: 1
description: The dimension representing the scan-line number in the granule. The values range from 1 to nTimes.
origname: nTimes
fullnamepath: /nTimes
nXtrack: Array of 32 bit Integers [nXtrack = 0..59]
long_name: Cross-Track-Position Number (1-Based)
units: 1
description: The dimension representing the cross-track-position number of the observation in the scan line. The values range from 1 to 60.
origname: nXtrack
fullnamepath: /nXtrack
nCorners: Array of 32 bit Integers [nCorners = 0..3]
long_name: Ground-Pixel Corner
units: 1
description: The dimension representing the ground-pixel corners. There are four corners per ground pixel.
origname: nCorners
fullnamepath: /nCorners
nLevels: Array of 32 bit Reals [nLevels = 0..4]
long_name: Atmospheric-Level Number
units: 1
description: The dimension representing the atmospheric-level number. There are five levels.
origname: nLevels
fullnamepath: /nLevels
nWavel2: Array of 32 bit Integers [nWavel2 = 0..1]
long_name: Wavelength (354 and 388 nm)
units: 1
description: The dimension representing two wavelengths (354 and 388 nm).
origname: nWavel2
fullnamepath: /nWavel2
nWavel3: Array of 32 bit Integers [nWavel3 = 0..2]
long_name: Wavelength (354, 388 and 500 nm)
units: 1
description: The dimension representing three wavelengths (354, 388 and 500 nm).
origname: nWavel3
fullnamepath: /nWavel3
GEOLOCATION_DATA_Latitude: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Latitude
standard_name: latitude
bounds: /GEOLOCATION_DATA/FoV75CornerLatitude
units: degrees_north
description: The terrestrial latitude (in degrees) at the center of the ground pixel.
valid_min: -90.00000000
valid_max: 90.00000000
_FillValue: -1.267650600e+30
origname: Latitude
fullnamepath: /GEOLOCATION_DATA/Latitude
GEOLOCATION_DATA_Longitude: Array of 32 bit Reals [nTimes = 0..1643][nXtrack = 0..59]
long_name: Longitude
standard_name: longitude
bounds: /GEOLOCATION_DATA/FoV75CornerLongitude
units: degrees_east
description: The terrestrial longitude (in degrees) at the center of the ground pixel.
valid_min: -180.0000000
valid_max: 180.0000000
_FillValue: -1.267650600e+30
origname: Longitude
fullnamepath: /GEOLOCATION_DATA/Longitude