Dataset Information

AlgorithmVersion: 8.6
AuthorAffiliation: NASA/GSFC
AuthorName: P.K. Bhartia, et al.
CalibrationVersion: C7
CloudPressureSource: OMCLDRR Cloud-Pressure Climatology
Conventions: CF-1.0
CorrelationLength: 12.00000000
DayNightFlag: Day
EastBoundingCoordinate: 180.0000000
InstrumentError: 0.009999999776
GranuleDay: 14
GranuleDayOfYear: 165
GranuleMonth: 6
GranuleYear: 2010
HDFVersion: 5-1.8.8
identifier_product_doi: 10.5067/MEASURES/OZONE/DATA209
identifier_product_doi_authority: http://dx.doi.org/
InputFilesHDF: v8100614.n19
InputFilesPMF: table=/data2/sbuv2/tables_daumont2/n19/v8sbtable_multi.n19, dndx=/data2/sbuv2/tables_daumont2/n19/v8sbdndx.n19, mrgaprf=/home/huang/v8sbuv/Tables/mrgapprf.dat, aprioz=/home/huang/v8sbuv/Tables/O3_CLIM13_LF_v5.DAT, apritmp=/home/huang/v8sbuv/Tables/TM_CLIM13.DAT, aprf81=/home/huang/v8sbuv/Tables/v8std81.dat, coeffs=/data2/sbuv2/tables_daumont2/solar_daumont.dat, pmf=/data2/sbuv2/v9sbuv/n19_pmfv6s4d_c/Y2010/s20100614.n19v6, ozs=/data1/sbuv2/v8test_c7/v8pmf_n19s4d/v8100614.n19, detail=dump2/v810165_detail.n19, const=CONST.n19c7, report=v810165.rnt, terprs=/home/huang/v8sbuv/Tables/TERPRS.DAT, surfcat=/home/huang/v8sbuv/Tables/SURFCAT.DAT, snowice=/home/huang/v8sbuv/Tables/v8snocld/v8snowice, cldpres=/home/huang/v8sbuv/Tables/v9snocld/v9cldpres
InstrumentShortName: SBUV2
LocalGranuleID: SBUV2-NOAA19_L2-SBUV2N19L2_2010m0614_v01-02-2013m0829t083621.h5
LocalityValue: Global
LongName: SBUV2/NOAA-19 Ozone (O3) Nadir Profile and Total Column Daily L2
NorthBoundingCoordinate: 81.20348358
NumTimes: 1304
OrbitMode: A
ParameterName: Nadir Profile and Total Column Ozone
PGEVersion: 0.0.6
PlatformShortName: NOAA19
ProcessingCenter: ACPS
ProcessLevel: 2
ProductionDateTimePMF: 2013-03-16T18:47:45.0EDT
ProductType: L2 Daily Trajectory
ProfileO3APrioriError: 0.5000000000
RangeBeginningDate: 2010-06-14
RangeBeginningTime: 02:03:31
RangeEndingDate: 2010-06-15
RangeEndingTime: 01:00:03
ReflectivityWavelengthIndex: 11
ReflectivityWavelengthIndexHighSZA: 12
SensorShortName: Double Monochromator
ShortName: SBUV2N19L2
SnowIceSource: Climatology
SouthBoundingCoordinate: -58.07560730
StartOrbitNumber: 6946
StopOrbitNumber: 6959
TemperatureSource: Climatology
TerrainPressureSource: Climatology
VersionID: 1.02
VerticalCoordinate: Pressure
WestBoundingCoordinate: -180.0000000
ProductionDateTimeHDF: 2013-08-29T08:36:21.0EDT


Variables in this Dataset

CloudPressure: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Effective Cloud Pressure
units: atm
description: The effective cloud pressure (in atmospheres) from OMCLDRR climatology.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: CloudPressure
fullnamepath: /ANCILLARY_DATA/CloudPressure
PressureLevels: Array of 32 bit Reals [nLevels21 = 0..20]
long_name: Pressures at Bottoms of Solution Pressure Levels
units: hPa
description: The atmospheric pressures (in hPa) at the bottoms of the 21 solution pressure levels ordered from sea-level up. The actual values are 1013.25, 639.318, 403.382, 254.517, 160.589, 101.325, 63.9317, 40.3382, 25.4517, 16.0589, 10.1325, 6.39317, 4.03382, 2.54517, 1.60589, 1.01325, 0.639317, 0.403382, 0.254517, 0.160589 and 0.101325 hPa.
valid_min: 0.1013249978
valid_max: 1013.250000
_FillValue: -1.267650600e+30
origname: PressureLevels
fullnamepath: /ANCILLARY_DATA/PressureLevels
PressureLevelsMixingRatio: Array of 32 bit Reals [nLevels15 = 0..14]
long_name: Mixing Ratio Pressure Levels
units: hPa
description: The atmospheric pressure (in hPa) of the 15 levels for ozone volume mixing ratio ordered from the upper to lower stratosphere. The actual values are 0.5, 0.7, 1.0, 1.5, 2.0, 3.0, 4.0, 5.0, 7.0, 10.0, 15.0, 20.0, 30.0, 40.0 and 50.0 hPa.
valid_min: 0.5000000000
valid_max: 50.00000000
_FillValue: -1.267650600e+30
origname: PressureLevelsMixingRatio
fullnamepath: /ANCILLARY_DATA/PressureLevelsMixingRatio
ProfileO3APrioriLayer: Array of 32 bit Reals [nTimes = 0..1303][nLevels21 = 0..20]
long_name: 21-Layer a priori Ozone Profile
units: DU
description: The a priori ozone profile. The value for each of the 21 layers corresponds to the a priori ozone amount (in DU) in the layer.
valid_min: 0.000000000
valid_max: 150.0000000
_FillValue: -1.267650600e+30
origname: ProfileO3APrioriLayer
fullnamepath: /ANCILLARY_DATA/ProfileO3APrioriLayer
SnowIceIndicator: Array of 32 bit Integers [nTimes = 0..1303]
long_name: Snow-Ice Indicator
units: 1
valid_min: 0
description: The snow-ice probability times ten associated with the ground pixel (from lookup table).
valid_max: 10
_FillValue: -2147483647
origname: SnowIceIndicator
fullnamepath: /ANCILLARY_DATA/SnowIceIndicator
SurfaceCategory: Array of 32 bit Integers [nTimes = 0..1303]
long_name: Surface Category
units: 1
valid_min: 0
description: The surface category code associated with the ground pixel (from lookup table): 0 = water, 1 = land, 2 = low inland (below sea level), 3 = land and water, 4 = land and low-inland, 5 = water, land and low-inland.
valid_max: 5
_FillValue: -2147483647
origname: SurfaceCategory
fullnamepath: /ANCILLARY_DATA/SurfaceCategory
TemperatureProfile: Array of 32 bit Reals [nTimes = 0..1303][nLayers13 = 0..12]
long_name: Temperature Profile in Umkehr Layer 12 Plus to Layer 0
units: Kelvin
description: The input temperature profile (in degrees Kelvin) ordered from Umkehr layer 12 plus to layer 0.
valid_min: 0.000000000
valid_max: 1000.000000
_FillValue: -1.267650600e+30
origname: TemperatureProfile
fullnamepath: /ANCILLARY_DATA/TemperatureProfile
TerrainPressure: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Terrain Pressure
units: atm
valid_min: 0.000000000
description: The terrain pressure (in atmospheres) that corresponds to the ground pixel (from lookup table).
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: TerrainPressure
fullnamepath: /ANCILLARY_DATA/TerrainPressure
DayOfYear: Array of 32 bit Integers [nTimes = 0..1303]
description: The UTC day of the year at the start of the observation.
valid_min: 1
valid_max: 366
long_name: Day of Year
units: 1
_FillValue: -2147483647
origname: DayOfYear
fullnamepath: /GEOLOCATION_DATA/DayOfYear
Latitude: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Latitude
units: degrees_north
description: The terrestrial latitude (in degrees) at the center of the ground pixel for retrieved ozone (306 nm).
valid_min: -90.00000000
valid_max: 90.00000000
_FillValue: -1.267650600e+30
origname: Latitude
fullnamepath: /GEOLOCATION_DATA/Latitude
Longitude: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Longitude
units: degrees_east
description: The terrestrial longitude (in degrees) at the center of the ground pixel for retrieved ozone (306 nm).
valid_min: -180.0000000
valid_max: 180.0000000
_FillValue: -1.267650600e+30
origname: Longitude
fullnamepath: /GEOLOCATION_DATA/Longitude
OrbitNumber: Array of 32 bit Integers [nTimes = 0..1303]
long_name: Orbit Number
units: 1
description: The NOAA-19 orbit number for each observation. The orbit changes at the first equator crossing after 0 UTC.
valid_min: 1
valid_max: 100000
_FillValue: -2147483647
origname: OrbitNumber
fullnamepath: /GEOLOCATION_DATA/OrbitNumber
SecondsInDay: Array of 32 bit Reals [nTimes = 0..1303]
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
valid_max: 86401.00000
_FillValue: -1.267650600e+30
origname: SecondsInDay
fullnamepath: /GEOLOCATION_DATA/SecondsInDay
SolarZenithAngle: Array of 32 bit Reals [nTimes = 0..1303]
valid_min: 0.000000000
valid_max: 90.00000000
_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 for retrieved ozone (306 nm).
origname: SolarZenithAngle
fullnamepath: /GEOLOCATION_DATA/SolarZenithAngle
Year: Array of 32 bit Integers [nTimes = 0..1303]
long_name: Year
units: 1
description: The (four-digit) UTC year at the start of the granule.
valid_min: 1970
valid_max: 2020
_FillValue: -2147483647
origname: Year
fullnamepath: /GEOLOCATION_DATA/Year
AveragingKernel: Array of 32 bit Reals [nTimes = 0..1303][nLevels20 = 0..19][nLevels20b = 0..19]
long_name: Averaging Kernel
units: 1
description: The 20x20 averaging kernel matrix.
valid_min: -500.0000000
valid_max: 500.0000000
_FillValue: -1.267650600e+30
origname: AveragingKernel
fullnamepath: /SCIENCE_DATA/AveragingKernel
AveragingKernelTrace: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Trace of Averaging Kernel
units: 1
description: The trace of the 20x20 averaging kernel. Also known as Information Content.
valid_min: 0.000000000
valid_max: 20.00000000
_FillValue: -1.267650600e+30
origname: AveragingKernelTrace
fullnamepath: /SCIENCE_DATA/AveragingKernelTrace
CloudFraction: Array of 32 bit Reals [nTimes = 0..1303]
units: 1
description: The cloud fraction for Channel 8 (306 nm). It is set to zero when SnowIceIndicator equals ten.
valid_min: 0.000000000
valid_max: 1.000000000
long_name: Cloud Fraction
_FillValue: -1.267650600e+30
origname: CloudFraction
fullnamepath: /SCIENCE_DATA/CloudFraction
IndexLongestProfileChannel: Array of 32 bit Integers [nTimes = 0..1303]
long_name: Index of Longest Profile Channel Used
units: 1
description: The index of the longest channel used in the profile retrieval computation.
valid_min: 1
valid_max: 12
_FillValue: -2147483647
origname: IndexLongestProfileChannel
fullnamepath: /SCIENCE_DATA/IndexLongestProfileChannel
KMatrix: Array of 32 bit Reals [nTimes = 0..1303][nLevels20 = 0..19][nChannels10 = 0..9]
long_name: K Matrix
units: 1
valid_min: -100.0000000
description: The K Matrix. Also known as the weighting function matrix. Also known as the Jacobian from the internal forward model. Also known as dN/dx.
valid_max: 100.0000000
_FillValue: -1.267650600e+30
origname: KMatrix
fullnamepath: /SCIENCE_DATA/KMatrix
LambertianEquivalentReflectivity: Array of 32 bit Reals [nTimes = 0..1303][nChannels03 = 0..2]
long_name: Lambertian Equivalent Reflectivity
units: 1
description: The Lambertian Equivalent Reflectivity at 318, 331 and 340 nm.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: LambertianEquivalentReflectivity
fullnamepath: /SCIENCE_DATA/LambertianEquivalentReflectivity
LayerEfficiency: Array of 32 bit Reals [nTimes = 0..1303][nLayers11 = 0..10]
long_name: Total Ozone Algorithmic Efficiency
units: 1
description: The total ozone algorithmic efficiency Umkehr layers 0 to 9 and layers 10 plus.
valid_min: 0.000000000
valid_max: 10.00000000
_FillValue: -1.267650600e+30
origname: LayerEfficiency
fullnamepath: /SCIENCE_DATA/LayerEfficiency
NValue: Array of 32 bit Reals [nTimes = 0..1303][nChannels12 = 0..11]
long_name: Measured N-Values from Monochromator
units: 1
description: The measured N-values from monochromator for Channels 1 to 12. N is defined as -100 times the logarithm of the ratio of the measured radiance to the solar irradiance.
valid_min: 0.000000000
valid_max: 600.0000000
_FillValue: -1.267650600e+30
origname: NValue
fullnamepath: /SCIENCE_DATA/NValue
NValueAdjustmentFactors: Array of 32 bit Reals [nChannels13 = 0..12]
long_name: N-Value Adjustment Factors
units: 1
description: The N-value adjustment factors for Channels 1 to 13.
valid_min: -5.000000000
valid_max: 5.000000000
_FillValue: -1.267650600e+30
origname: NValueAdjustmentFactors
fullnamepath: /SCIENCE_DATA/NValueAdjustmentFactors
NValuePhotometer: Array of 32 bit Reals [nTimes = 0..1303][nChannels12 = 0..11]
long_name: Measured N-Values from Photometer
units: 1
description: The measured photometer N-values simultaneous with the monochromator measurements for Channels 1 to 12.
valid_min: 0.000000000
valid_max: 600.0000000
_FillValue: -1.267650600e+30
origname: NValuePhotometer
fullnamepath: /SCIENCE_DATA/NValuePhotometer
NValueResidualsFinal: Array of 32 bit Reals [nTimes = 0..1303][nChannels10 = 0..9]
long_name: Final N-Value Residuals
units: 1
description: The final N-value residuals for Channels 1 to 10.
valid_min: -100.0000000
valid_max: 100.0000000
_FillValue: -1.267650600e+30
origname: NValueResidualsFinal
fullnamepath: /SCIENCE_DATA/NValueResidualsFinal
NValueResidualsInitial: Array of 32 bit Reals [nTimes = 0..1303][nChannels10 = 0..9]
long_name: Initial N-Value Residuals
units: 1
description: The initial N-value residuals for Channels 1 to 10.
valid_min: -100.0000000
valid_max: 100.0000000
_FillValue: -1.267650600e+30
origname: NValueResidualsInitial
fullnamepath: /SCIENCE_DATA/NValueResidualsInitial
NValueSingleScattering: Array of 32 bit Reals [nTimes = 0..1303][nChannels10 = 0..9]
long_name: Computed Single-Scattering N-Values
units: 1
description: The N-values corrected to single scattering for monochromator Channels 1 to 10.
valid_min: 0.000000000
valid_max: 600.0000000
_FillValue: -1.267650600e+30
origname: NValueSingleScattering
fullnamepath: /SCIENCE_DATA/NValueSingleScattering
NumberOfIterations: Array of 32 bit Integers [nTimes = 0..1303]
long_name: Number of Iterations for Solution Convergence
units: 1
description: The number of iterations required for convergence of the profile retrieval computation.
valid_min: 1
valid_max: 100
_FillValue: -2147483647
origname: NumberOfIterations
fullnamepath: /SCIENCE_DATA/NumberOfIterations
O3BelowCloud: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Ozone Below Fractional Cloud
units: DU
description: The estimate of the ozone below fractional cloud (in DU).
valid_min: 0.000000000
valid_max: 100.0000000
_FillValue: -1.267650600e+30
origname: O3BelowCloud
fullnamepath: /SCIENCE_DATA/O3BelowCloud
O3MixingRatio: Array of 32 bit Reals [nTimes = 0..1303][nLevels15 = 0..14]
units: ppmv
long_name: Ozone Mixing Ratio
description: The ozone volume mixing ratio (in ppmv) at 15 pressure levels.
valid_min: 0.000000000
valid_max: 100000.0000
_FillValue: -1.267650600e+30
origname: O3MixingRatio
fullnamepath: /SCIENCE_DATA/O3MixingRatio
O3MixingRatioError: Array of 32 bit Reals [nTimes = 0..1303][nLevels15 = 0..14]
description: The precision of the ozone volume mixing ratio (in percent) at 15 pressure levels.
valid_max: 100.0000000
_FillValue: -1.267650600e+30
long_name: Estimated Errors in Ozone Mixing Ratio
units: %
valid_min: 0.000000000
origname: O3MixingRatioError
fullnamepath: /SCIENCE_DATA/O3MixingRatioError
PhotometerReflectivity: Array of 32 bit Reals [nTimes = 0..1303][nChannels08 = 0..7]
long_name: Photometer Reflectivity
units: 1
description: The photometer reflectivity for Channels 5 to 12.
valid_min: 0.000000000
valid_max: 1.000000000
_FillValue: -1.267650600e+30
origname: PhotometerReflectivity
fullnamepath: /SCIENCE_DATA/PhotometerReflectivity
PhotometerResidual: Array of 32 bit Reals [nTimes = 0..1303]
units: 1
long_name: Photometer Residual (CCR) at 331 nm
description: The photometer residual (CCR) at 331 nm.
valid_min: 0.000000000
valid_max: 100.0000000
_FillValue: -1.267650600e+30
origname: PhotometerResidual
fullnamepath: /SCIENCE_DATA/PhotometerResidual
ProfileO3ErrorFlag: Array of 32 bit Integers [nTimes = 0..1303]
long_name: Profile Ozone Error Flag
units: 1
description: The profile ozone error flag: 0 = good retrieval, 1 = SolarZenithAngle > 84 degrees, 2 = absolute value of (TotalO3 - ProfileTotalO3) > 25 DU, 3 = average absolute value of NValueResidualsFinal > 0.20 N-value, 4 = absolute value of NValueResidualsFinal at any wavelength > (3 * InstrumentError * 43.4294), 5 = absolute value of (ProfileO3Retrieved/ProfileO3APrioriLayer - 1) in any layer > (3 * APrioriError), 6 = non-convergent solution, 7 = upper level profile anomaly, 8 = NValueResidualsInitial at any wavelength greater than 18.0 N-value units, and 9 = total ozone algorithm failure (first guess not available). The value of this flag is increased by 10 for descending data. The value of this flag is increased by 100 (or 200) during broad periods of lesser quality data.
valid_min: 0
valid_max: 300
_FillValue: -2147483647
origname: ProfileO3ErrorFlag
fullnamepath: /SCIENCE_DATA/ProfileO3ErrorFlag
ProfileO3FirstGuess: Array of 32 bit Reals [nTimes = 0..1303][nLevels21 = 0..20]
long_name: 21-Layer Ozone Profile First Guess
units: DU
description: The first guess (initial) for 21-layer ozone profile (in DU).
valid_min: 0.000000000
valid_max: 150.0000000
_FillValue: -1.267650600e+30
origname: ProfileO3FirstGuess
fullnamepath: /SCIENCE_DATA/ProfileO3FirstGuess
ProfileO3Retrieved: Array of 32 bit Reals [nTimes = 0..1303][nLevels21 = 0..20]
description: The retrieved ozone profile for 21 layers.
valid_min: 0.000000000
long_name: 21-Layer Retrieved Ozone Profile
units: DU
valid_max: 150.0000000
_FillValue: -1.267650600e+30
origname: ProfileO3Retrieved
fullnamepath: /SCIENCE_DATA/ProfileO3Retrieved
ProfileO3RetrievedError: Array of 32 bit Reals [nTimes = 0..1303][nLevels20 = 0..19]
long_name: Estimated Error of Retrieved Profile (Top Layer Excluded)
units: %
description: The estimated error of retrieved ozone profile (top layer excluded).
valid_min: 0.000000000
valid_max: 100.0000000
_FillValue: -1.267650600e+30
origname: ProfileO3RetrievedError
fullnamepath: /SCIENCE_DATA/ProfileO3RetrievedError
ProfileTotalO3: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Profile Total Ozone
units: DU
description: The sum of the ozone profile (in DU).
valid_min: 50.00000000
valid_max: 700.0000000
_FillValue: -1.267650600e+30
origname: ProfileTotalO3
fullnamepath: /SCIENCE_DATA/ProfileTotalO3
ProfileTotalO3Error: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Estimated Error of Profile Total Ozone
units: %
description: The estimated error in the sum of the ozone profile (in DU).
valid_min: 0.000000000
valid_max: 100.0000000
_FillValue: -1.267650600e+30
origname: ProfileTotalO3Error
fullnamepath: /SCIENCE_DATA/ProfileTotalO3Error
QualityFitParameter: Array of 32 bit Reals [nTimes = 0..1303]
_FillValue: -1.267650600e+30
long_name: Quality of Fit Parameter (Average Final Residual)
units: 1
description: The quality of fit parameter (average final residual). The average of the absolute values of the solution N-value residuals for the profile computation. It includes only those channels that are used in the retrieval, as indicated by IndexLongestProfileChannel.
valid_min: 0.000000000
valid_max: 20.00000000
origname: QualityFitParameter
fullnamepath: /SCIENCE_DATA/QualityFitParameter
Reflectivity: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Reflectivity
units: 1
description: The reflectivity at the wavelength corresponding to the channel designated by ReflectivityWavelengthIndex or ReflectivityWavelengthIndexHighSZA.
valid_min: -0.1500000060
valid_max: 1.149999976
_FillValue: -1.267650600e+30
origname: Reflectivity
fullnamepath: /SCIENCE_DATA/Reflectivity
ReflectivityCorrection: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Reflectivity Correction
units: 1
description: The correction for reflectivity.
valid_min: -0.5000000000
valid_max: 0.5000000000
_FillValue: -1.267650600e+30
origname: ReflectivityCorrection
fullnamepath: /SCIENCE_DATA/ReflectivityCorrection
Sigma: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Sigma
units: 1
description: The ratio of ozone scale height to pressure scale height in the upper stratosphere.
valid_min: 0.000000000
valid_max: 100.0000000
_FillValue: -1.267650600e+30
origname: Sigma
fullnamepath: /SCIENCE_DATA/Sigma
StepOneO3: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Step 1 Ozone Solution
units: DU
description: The step 1 total ozone solution (in DU) from the total ozone computation.
valid_min: 50.00000000
valid_max: 700.0000000
_FillValue: -1.267650600e+30
origname: StepOneO3
fullnamepath: /SCIENCE_DATA/StepOneO3
StepTwoO3: Array of 32 bit Reals [nTimes = 0..1303]
units: DU
long_name: Step 2 Ozone Solution
description: The step 2 total ozone solution (in DU) from the total ozone computation.
valid_min: 50.00000000
valid_max: 700.0000000
_FillValue: -1.267650600e+30
origname: StepTwoO3
fullnamepath: /SCIENCE_DATA/StepTwoO3
TOVSCloudPressure: Array of 32 bit Reals [nTimes = 0..1303]
long_name: TOVS Cloud Pressure
units: hPa
description: The TOVS cloud pressure (SBUV2 only).
valid_min: 0.000000000
valid_max: 1013.150024
_FillValue: -1.267650600e+30
origname: TOVSCloudPressure
fullnamepath: /SCIENCE_DATA/TOVSCloudPressure
TotalO3: Array of 32 bit Reals [nTimes = 0..1303]
units: DU
long_name: Total Column Ozone
description: The total ozone column amount derived from a TOMS-like wavelength-pair alogorithm.
valid_min: 50.00000000
valid_max: 700.0000000
_FillValue: -1.267650600e+30
origname: TotalO3
fullnamepath: /SCIENCE_DATA/TotalO3
TotalO3APrioriProfile: Array of 32 bit Reals [nTimes = 0..1303][nLayers11 = 0..10]
units: DU
valid_min: 0.000000000
long_name: Total Ozone a priori Profile
description: The total ozone a priori profile in Umkehr layers 0 to 9 and layers 10 plus.
valid_max: 125.0000000
_FillValue: -1.267650600e+30
origname: TotalO3APrioriProfile
fullnamepath: /SCIENCE_DATA/TotalO3APrioriProfile
TotalO3AlgorithmFlag: Array of 32 bit Integers [nTimes = 0..1303]
long_name: Total Ozone Algorithm Flag
units: 1
valid_min: 0
valid_max: 100
_FillValue: -2147483647
description: The total ozone algorithm flag: 0 = no retrieval, 1 = nominal B-pair retrieval (318 nm, 331 nm) with aerosol index adjustment (SolarZenithAngle <= 70 degrees), 2 = nominal B-pair retrieval (318 nm, 331 nm) with A-pair residual adjustment (SolarZenithAngle > 70 degrees), and 3 = C-pair retrieval (331 nm, 340 nm). The value of this flag is increased by 10 if the value of SnowIceIndicator is 10.
origname: TotalO3AlgorithmFlag
fullnamepath: /SCIENCE_DATA/TotalO3AlgorithmFlag
TotalO3ErrorFlag: Array of 32 bit Integers [nTimes = 0..1303]
units: 1
description: The total ozone error flag: 0 = good retrieval, 1 = bad aerosol information or NOAA-19 radiance anomaly, 2 = SolarZenithAngle > 84 degrees, 3 = absolute value of PhotometerResidual > limit (= 10.0, 5.0, 99.0 for TotalO3AlgorithmFlag = 1, 2, 3), 4 = absolute value of Residual at 313 nm > limit (= 3.5, 5.0, [Residual at 318 nm > 5.0] for TotalO3AlgorithmFlag = 1, 2, 3), 5 = absolute value of (TotalO3 - ProfileTotalO3) > 25 DU, 6 = StepOneO3 iteration did not converge, and 7 = NValueResidualsInitial at any wavelength greater than 18.0 N-value units or bad radiance value. The value of this flag is increased by 10 for descending data. The value of this flag is increased by 100 for possible poorer quality data.
valid_min: 0
valid_max: 200
_FillValue: -2147483647
long_name: Total Ozone Error Flag
origname: TotalO3ErrorFlag
fullnamepath: /SCIENCE_DATA/TotalO3ErrorFlag
UVAerosolIndex: Array of 32 bit Reals [nTimes = 0..1303]
long_name: UV Aerosol Index
units: 1
description: The UV aerosol index.
valid_min: -30.00000000
valid_max: 30.00000000
_FillValue: -1.267650600e+30
origname: UVAerosolIndex
fullnamepath: /SCIENCE_DATA/UVAerosolIndex
dN_dOmega: Array of 32 bit Reals [nTimes = 0..1303][nChannels08 = 0..7]
long_name: dN/dOmega
units: 1
description: dN/dOmega for Channels 5 to 12.
valid_min: -100.0000000
valid_max: 100.0000000
_FillValue: -1.267650600e+30
origname: dN_dOmega
fullnamepath: /SCIENCE_DATA/dN_dOmega
dN_dR: Array of 32 bit Reals [nTimes = 0..1303][nChannels08 = 0..7]
long_name: Reflectivity Sensitivity Ratio dN/dR
units: 1
description: The reflectivity sensitivity ratio dN/dR for Channels 5 to 12.
valid_min: -200.0000000
valid_max: 0.000000000
_FillValue: -1.267650600e+30
origname: dN_dR
fullnamepath: /SCIENCE_DATA/dN_dR
dN_dR_CCR: Array of 32 bit Reals [nTimes = 0..1303]
long_name: Reflectivity Sensitivity Ratio dN/dR at 331 nm Monochromator Channel
units: 1
description: The reflectivity sensitivity ratio dN/dR at 331 nm monochromator channel.
valid_min: -200.0000000
valid_max: 0.000000000
_FillValue: -1.267650600e+30
origname: dN_dR_CCR
fullnamepath: /SCIENCE_DATA/dN_dR_CCR
ChannelWavelengths: Array of 32 bit Reals [nChannels13 = 0..12]
long_name: Channel Wavelengths
units: nm
description: The channel wavelengths for NOAA-19. Channels 1 to 12 are measured by the monochromator in sequence. Channel 13 (378.6 nm) is measured by the photometer simultaneously with each monochromator measurement to monitor scene changes.
valid_min: 250.0000000
valid_max: 380.0000000
_FillValue: -1.267650600e+30
origname: ChannelWavelengths
fullnamepath: /SENSOR_DATA/ChannelWavelengths
Gain: Array of 32 bit Integers [nTimes = 0..1303][nChannels12 = 0..11]
long_name: Gain
units: 1
description: The instrument gain for Channels 1 to 12.
valid_min: 0
valid_max: 100
_FillValue: -2147483647
origname: Gain
fullnamepath: /SENSOR_DATA/Gain
GratingPositionError: Array of 32 bit Reals [nTimes = 0..1303][nChannels12 = 0..11]
long_name: Grating Position Error
units: 1
description: The grating position error for Channels 1 to 12. A value of zero means no error.
valid_min: -10.00000000
valid_max: 10.00000000
_FillValue: -1.267650600e+30
origname: GratingPositionError
fullnamepath: /SENSOR_DATA/GratingPositionError
nChannels03: Array of 32 bit Reals [nChannels03 = 0..2]
long_name: Wavelength (Channels 10-12)
units: nm
description: The dimension representing the SBUV channels for the Lambertian Equivalent Reflectivity (three channels: channels 10 to 12).
origname: nChannels03
fullnamepath: /nChannels03
nChannels08: Array of 32 bit Reals [nChannels08 = 0..7]
long_name: Wavelength (Channels 5-12)
units: nm
description: The dimension representing the SBUV channels that correspond to multiple scattering (eight channels: channels 5 to 12).
origname: nChannels08
fullnamepath: /nChannels08
nChannels10: Array of 32 bit Reals [nChannels10 = 0..9]
long_name: Wavelength (Channels 1-10)
units: nm
description: The dimension representing the SBUV channels for the profile computation (ten channels: channels 1 to 10).
origname: nChannels10
fullnamepath: /nChannels10
nChannels12: Array of 32 bit Reals [nChannels12 = 0..11]
long_name: Wavelength (Channels 1-12)
units: nm
description: The dimension representing the SBUV channels that correspond to single and multiple scattering (twelve channels: channels 1 to 12).
origname: nChannels12
fullnamepath: /nChannels12
nChannels13: Array of 32 bit Reals [nChannels13 = 0..12]
long_name: Wavelength (All Channels)
units: nm
description: The dimension representing all of the SBUV channels (thirteen channels).
origname: nChannels13
fullnamepath: /nChannels13
nLayers11: Array of 32 bit Reals [nLayers11 = 0..10]
long_name: Pressure (Umkehr Layers 0 to 9 and Layers 10 Plus)
units: hPa
description: The dimension representing Umkehr layers 0 to 9 and layers 10 plus. The pressure corresponds to the bottom of the layer.
origname: nLayers11
fullnamepath: /nLayers11
nLayers13: Array of 32 bit Reals [nLayers13 = 0..12]
long_name: Pressure (Umkehr Layer 12 Plus to Layer 0)
units: hPa
description: The dimension representing Umkehr layer 12 plus to layer 0. The pressure corresponds to the bottom of the layer.
origname: nLayers13
fullnamepath: /nLayers13
nLevels15: Array of 32 bit Reals [nLevels15 = 0..14]
long_name: Pressure (for Mixing Ratio)
units: hPa
description: The dimension representing the pressure levels for the ozone volume mixing ratio.
origname: nLevels15
fullnamepath: /nLevels15
nLevels20: Array of 32 bit Reals [nLevels20 = 0..19]
long_name: Pressure (Levels 1-20)
units: hPa
description: The dimension representing the pressure levels for the ozone retrievals (total number of levels minus one).
origname: nLevels20
fullnamepath: /nLevels20
nLevels20b: Array of 32 bit Reals [nLevels20b = 0..19]
long_name: Copy of Pressure (Levels 1-20)
units: hPa
description: An additional dimension representing the pressure levels for the ozone retrievals (total number of levels minus one).
origname: nLevels20b
fullnamepath: /nLevels20b
nLevels21: Array of 32 bit Reals [nLevels21 = 0..20]
long_name: Pressure (All Levels)
units: hPa
description: The dimension representing the total number of pressure levels. There are five levels of pressure per decade spanning four decades.
origname: nLevels21
fullnamepath: /nLevels21
nTimes: Array of 64 bit Reals [nTimes = 0..1303]
long_name: Time
units: seconds since 1993-01-01
description: The dimension representing the observation times in the granule. The values are in TAI93 (time in continuous seconds since 12 a.m. UTC on January 1, 1993).
origname: nTimes
fullnamepath: /nTimes