HDF-EOS V2 MODIS Surface Reflectance L2 HDF File Specification
Revision 6.3.5, 12-JAN-15

Product ID(s): 
        MOD09 L2
        MOD_PR09

Point of Contact:
        Jim Ray
        Science Systems and Applications, Inc.
	Bldg. 32, S036B
        NASA Goddard Space Flight Center, Code 619.0
        Greenbelt, MD 20771
        301-614-5497
        jim@ltdri.org

Principal Investigator:
        Eric Vermote
        MODIS Land Science Team
	Bldg. 32, S036H
        NASA Goddard Space Flight Center, Code 619.0
        Greenbelt, MD 20771
        301-614-5413
        eric.f.vermote@nasa.gov

SDST:
        Gang Ye
        MODIS SDST
        Science Systems and Applications, Inc
        10210 Greenbelt Road, #577
        Lanham, Maryland 20706
        301-867-2089
        gang.ye-1@nasa.gov 


The at launch MOD09 algorithm will allow the individual processing of all
seven land bands in addition to the additional nine L1B coarse resolution
land band amalgamations.  The standard production run will process
ONLY the two 250m land bands (1-2) and the 5 "native" 500m land bands (3-
7).  Users MAY NOT request the processing of any other bands within the
production run.

This file specification is divided into three sections; a) generic
constructs contained in every output product a) constructs contained
within the standard DAAC production output product and b) additional file
constructs that are created by the processing of all available additional
bands.  Note that if processing a non-standard set of bands, constructs
that have no bearing on the data being processed will not be created.


ECS Metadata

CoreMetadata.0: The following is the MCF section that will be used to
create the core metadata string.  Items labeled as "NOTE" will not be part
of the MCF, but have been added for clarity.

GROUP = INVENTORYMETADATA
GROUPTYPE = MASTERGROUP
   GROUP = ECSDataGranule
      OBJECT = LocalGranuleID
         Mandatory = "TRUE"
         Data_Location = "PGE"
         NUM_VAL = 1
         TYPE = "STRING"
      END_OBJECT = LocalGranuleID
      OBJECT = SizeMBECSDataGranule
         Mandatory = "FALSE"
         Data_Location = "DSS"
         NUM_VAL = 1
         TYPE = "DOUBLE"
      END_OBJECT = SizeMBECSDataGranule
      OBJECT = ProductionDateTime
         Mandatory = "FALSE"
         Data_Location = "TK"
         NUM_VAL = 1
         TYPE = "DATETIME"
      END_OBJECT = ProductionDateTime
      OBJECT = DayNightFlag
         Mandatory = "TRUE"
         Data_Location = "PGE"
         NUM_VAL = 1
         TYPE = "STRING"
      END_OBJECT = DayNightFlag
      OBJECT = ReprocessingActual
         Mandatory = "TRUE"
         Data_Location = "PGE"
         NUM_VAL = 1
         TYPE = "STRING"
      END_OBJECT = ReprocessingActual
      OBJECT = ReprocessingPlanned
         Mandatory = "TRUE"
         Data_Location = "PGE"
         NUM_VAL = 1
         TYPE = "STRING"
      END_OBJECT = ReprocessingPlanned
   END_GROUP = ECSDataGranule
   GROUP = MeasuredParameter
      OBJECT = MeasuredParameterContainer
         Data_Location = "NONE"
         Mandatory = "TRUE"
         CLASS = "M"
         GROUP = QAFlags
            CLASS = "M"
            OBJECT = ScienceQualityFlag
               Mandatory = "FALSE"
               Data_Location = "DP"
               NUM_VAL = 1
               TYPE = "STRING"
               Value = "Not Investigated"
            END_OBJECT = ScienceQualityFlag
            OBJECT = AutomaticQualityFlagExplanation
               Mandatory = "TRUE"
               Data_Location = "PGE"
               NUM_VAL = 1
               TYPE = "STRING"
            END_OBJECT = AutomaticQualityFlagExplanation
            OBJECT = AutomaticQualityFlag
               Mandatory = "TRUE"
               Data_Location = "PGE"
               NUM_VAL = 1
               TYPE = "STRING"
            END_OBJECT = AutomaticQualityFlag
            OBJECT = OperationalQualityFlagExplanation
               Mandatory = "FALSE"
               Data_Location = "PGE"
               NUM_VAL = 1
               TYPE = "STRING"
            END_OBJECT = OperationalQualityFlagExplanation
            OBJECT = OperationalQualityFlag
               Mandatory = "FALSE"
               Data_Location = "PGE"
               NUM_VAL = 1
               TYPE = "STRING"
            END_OBJECT = OperationalQualityFlag
            OBJECT = ScienceQualityFlagExplanation
               Mandatory = "FALSE"
               Data_Location = "MCF"
               NUM_VAL = 1
               TYPE = "STRING"
               Value = "See http://landweb.nascom.nasa.gov/cgi-bin/QA_WWW/qaFlagPage.cgi?sat=terra for the product Science Quality status."
            END_OBJECT = ScienceQualityFlagExplanation
         END_GROUP = QAFlags
         GROUP = QAStats
            CLASS = "M"
            OBJECT = QAPercentMissingData
               Mandatory = "TRUE"
               Data_Location = "PGE"
               NUM_VAL = 1
               TYPE = "INTEGER"
            END_OBJECT = QAPercentMissingData
            OBJECT = QAPercentOutofBoundsData
               Mandatory = "FALSE"
               Data_Location = "PGE"
               NUM_VAL = 1
               TYPE = "INTEGER"
            END_OBJECT = QAPercentOutofBoundsData
         END_GROUP = QAStats

         NOTE: There will only be 1 ParameterName field appearing within
         the file.

         OBJECT = ParameterName
            Mandatory = "TRUE"
            CLASS = "M"
            Data_Location = "MCF"
            NUM_VAL = 1
            TYPE = "STRING"
            Value = "MODIS Atmos Corrected Surf Refl"
         END_OBJECT = ParameterName
      END_OBJECT = MeasuredParameterContainer
   END_GROUP = MeasuredParameter
   GROUP = OrbitCalculatedSpatialDomain
      OBJECT = OrbitCalculatedSpatialDomainContainer
         Data_Location = "NONE"
         Mandatory = "TRUE"
         CLASS = "M"
         OBJECT = EquatorCrossingDate
            Mandatory = "TRUE"
            CLASS = "M"
            Data_Location = "PGE"
            NUM_VAL = 1
            TYPE = "DATE"
         END_OBJECT = EquatorCrossingDate
         OBJECT = EquatorCrossingTime
            Mandatory = "TRUE"
            CLASS = "M"
            Data_Location = "PGE"
            NUM_VAL = 1
            TYPE = "TIME"
         END_OBJECT = EquatorCrossingTime
         OBJECT = OrbitNumber
            Mandatory = "TRUE"
            CLASS = "M"
            Data_Location = "PGE"
            NUM_VAL = 1
            TYPE = "INTEGER"
         END_OBJECT = OrbitNumber
         OBJECT = EquatorCrossingLongitude
            Mandatory = "TRUE"
            CLASS = "M"
            Data_Location = "PGE"
            NUM_VAL = 1
            TYPE = "DOUBLE"
         END_OBJECT = EquatorCrossingLongitude
      END_OBJECT = OrbitCalculatedSpatialDomainContainer
   END_GROUP = OrbitCalculatedSpatialDomain
   GROUP = CollectionDescriptionClass
      OBJECT = VersionID
         Mandatory = "TRUE"
         Data_Location = "MCF"
         NUM_VAL = 1
         TYPE = "INTEGER"
         Value = 6
      END_OBJECT = VersionID
      OBJECT = ShortName
         Mandatory = "TRUE"
         Data_Location = "MCF"
         NUM_VAL = 1
         TYPE = "STRING"
         Value = "MOD09"
      END_OBJECT = ShortName
   END_GROUP = CollectionDescriptionClass
   GROUP = InputGranule
      OBJECT = InputPointer
         Mandatory = "TRUE"
         Data_Location = "PGE"
         NUM_VAL = 75
         TYPE = "STRING"
      END_OBJECT = InputPointer
   END_GROUP = InputGranule
   GROUP = SpatialDomainContainer
      GROUP = HorizontalSpatialDomainContainer
         GROUP = GPolygon
            OBJECT = GPolygonContainer
               Data_Location = "NONE"
               Mandatory = "TRUE"
               CLASS = "M"
               GROUP = GRingPoint
                  CLASS = "M"
                  OBJECT = GRingPointLongitude
                     Mandatory = "TRUE"
                     Data_Location = "PGE"
                     NUM_VAL = 4
                     TYPE = "DOUBLE"
                  END_OBJECT = GRingPointLongitude
                  OBJECT = GRingPointLatitude
                     Mandatory = "TRUE"
                     Data_Location = "PGE"
                     NUM_VAL = 4
                     TYPE = "DOUBLE"
                  END_OBJECT = GRingPointLatitude
                  OBJECT = GRingPointSequenceNo
                     Mandatory = "TRUE"
                     Data_Location = "PGE"
                     NUM_VAL = 4
                     TYPE = "INTEGER"
                  END_OBJECT = GRingPointSequenceNo
               END_GROUP = GRingPoint
               GROUP = GRing
                  CLASS = "M"
                  OBJECT = ExclusionGRingFlag
                     Mandatory = "TRUE"
                     Data_Location = "PGE"
                     NUM_VAL = 1
                     TYPE = "STRING"
                  END_OBJECT = ExclusionGRingFlag
               END_GROUP = GRing
            END_OBJECT = GPolygonContainer
         END_GROUP = GPolygon
      END_GROUP = HorizontalSpatialDomainContainer
   END_GROUP = SpatialDomainContainer
   GROUP = RangeDateTime
      OBJECT = RangeEndingDate
         Mandatory = "TRUE"
         Data_Location = "PGE"
         NUM_VAL = 1
         TYPE = "DATE"
      END_OBJECT = RangeEndingDate
      OBJECT = RangeEndingTime
         Mandatory = "TRUE"
         Data_Location = "PGE"
         NUM_VAL = 1
         TYPE = "TIME"
      END_OBJECT = RangeEndingTime
      OBJECT = RangeBeginningDate
         Mandatory = "TRUE"
         Data_Location = "PGE"
         NUM_VAL = 1
         TYPE = "DATE"
      END_OBJECT = RangeBeginningDate
      OBJECT = RangeBeginningTime
         Mandatory = "TRUE"
         Data_Location = "PGE"
         NUM_VAL = 1
         TYPE = "TIME"
      END_OBJECT = RangeBeginningTime
   END_GROUP = RangeDateTime
   GROUP = PGEVersionClass
      OBJECT = PGEVersion
         Mandatory = "TRUE"
         Data_Location = "PGE"
         NUM_VAL = 1
         TYPE = "STRING"
      END_OBJECT = PGEVersion
   END_GROUP = PGEVersionClass
   GROUP = AncillaryInputGranule
      OBJECT = AncillaryInputGranuleContainer
         Data_Location = "NONE"
         Mandatory = "TRUE"
         CLASS = "M"
         OBJECT = AncillaryInputPointer
            Mandatory = "FALSE"
            CLASS = "M"
            Data_Location = "PGE"
            NUM_VAL = 1
            TYPE = "STRING"
         END_OBJECT = AncillaryInputPointer
         OBJECT = AncillaryInputType
            Mandatory = "FALSE"
            CLASS = "M"
            Data_Location = "PGE"
            NUM_VAL = 1
            TYPE = "STRING"
         END_OBJECT = AncillaryInputType
      END_OBJECT = AncillaryInputGranuleContainer
   END_GROUP = AncillaryInputGranule
        GROUP = AssociatedPlatformInstrumentSensor
            OBJECT = AssociatedPlatformInstrumentSensorContainer
                Data_Location = "NONE"
                Mandatory = "TRUE"
                Class = "1"
                OBJECT = AssociatedPlatformShortName
                    Data_Location = "MCF"
                    Mandatory = "TRUE"
                    Class = "1"
                    TYPE = "STRING"
                    NUM_VAL = 1
                    Value = "Terra"
                END_OBJECT = AssociatedPlatformShortName
                OBJECT = AssociatedInstrumentShortName
                    Data_Location = "MCF"
                    Mandatory = "TRUE"
                    Class = "1"
                    TYPE = "STRING"
                    NUM_VAL = 1
                    Value = "MODIS"
                END_OBJECT = AssociatedInstrumentShortName
                OBJECT = AssociatedSensorShortName
                    Data_Location = "MCF"
                    Mandatory = "TRUE"
                    Class = "1"
                    TYPE = "STRING"
                    NUM_VAL = 1
                    VALUE = "MODIS"
                END_OBJECT = AssociatedSensorShortName
            END_OBJECT = AssociatedPlatformInstrumentSensorContainer
        END_GROUP = AssociatedPlatformInstrumentSensor

NOTE:  The following will be the AdditionalAttributes set

     AdditionalAttribute.1 = QAPERCENTGOODQUALITY
     AdditionalAttribute.2 = QAPERCENTOTHERQUALITY
     AdditionalAttribute.3 = QAPERCENTNOTPRODUCEDCLOUD
     AdditionalAttribute.4 = QAPERCENTNOTPRODUCEDOTHER
     AdditionalAttribute.5 = QAPERCENTPOOROUTPUT250MBAND1
     AdditionalAttribute.6 = QAPERCENTPOOROUTPUT250MBAND2
     AdditionalAttribute.7 = QAPERCENTPOOROUTPUT500MBAND1
     AdditionalAttribute.8 = QAPERCENTPOOROUTPUT500MBAND2
     AdditionalAttribute.9 = QAPERCENTPOOROUTPUT500MBAND3
     AdditionalAttribute.10 = QAPERCENTPOOROUTPUT500MBAND4
     AdditionalAttribute.11 = QAPERCENTPOOROUTPUT500MBAND5
     AdditionalAttribute.12 = QAPERCENTPOOROUTPUT500MBAND6
     AdditionalAttribute.13 = QAPERCENTPOOROUTPUT500MBAND7
     AdditionalAttribute.14 = QAPERCENTPOOROUTPUT1KMBAND1
     AdditionalAttribute.15 = QAPERCENTPOOROUTPUT1KMBAND2
     AdditionalAttribute.16 = QAPERCENTPOOROUTPUT1KMBAND3
     AdditionalAttribute.17 = QAPERCENTPOOROUTPUT1KMBAND4
     AdditionalAttribute.18 = QAPERCENTPOOROUTPUT1KMBAND5
     AdditionalAttribute.19 = QAPERCENTPOOROUTPUT1KMBAND6
     AdditionalAttribute.20 = QAPERCENTPOOROUTPUT1KMBAND7
     AdditionalAttribute.21 = GRANULENUMBER
     AdditionalAttribute.22 = PROCESSVERSION


   GROUP = AdditionalAttributes
      OBJECT = AdditionalAttributesContainer
         Data_Location = "NONE"
         Mandatory = "FALSE"
         CLASS = "M"
         OBJECT = AdditionalAttributeName
            Mandatory = "FALSE"
            CLASS = "M"
            Data_Location = "PGE"
            NUM_VAL = 1
            TYPE = "STRING"
         END_OBJECT = AdditionalAttributeName
         GROUP = InformationContent
            CLASS = "M"
            OBJECT = ParameterValue
               Mandatory = "FALSE"
               Data_Location = "PGE"
               NUM_VAL = 1
               TYPE = "STRING"
            END_OBJECT = ParameterValue
         END_GROUP = InformationContent
      END_OBJECT = AdditionalAttributesContainer
   END_GROUP = AdditionalAttributes
   OBJECT = LocalVersionID
      Mandatory = "FALSE"
      Data_Location = "PGE"
      NUM_VAL = 1
      TYPE = "STRING"
   END_OBJECT = LocalVersionID
END_GROUP = INVENTORYMETADATA

ArchiveMetadata.0: The following is the MCF section that will be used
to create the archive metadata string.

GROUP = ARCHIVEDMETADATA
GROUPTYPE = MASTERGROUP
OBJECT = AlgorithmPackageAcceptanceDate
Data_Location = "MCF"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
Value = "1998-01-01"
END_OBJECT = AlgorithmPackageAcceptanceDate
OBJECT = AlgorithmPackageMaturityCode
Data_Location = "MCF"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
Value = "pre-launch"
END_OBJECT = AlgorithmPackageMaturityCode
OBJECT = AlgorithmPackageName
Data_Location = "MCF"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
Value = "MOD09 L2"
END_OBJECT = AlgorithmPackageName
OBJECT = AlgorithmPackageVersion
Data_Location = "MCF"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
Value = "version 4"
END_OBJECT = AlgorithmPackageVersion
OBJECT = SystemFileName
Data_Location = "PGE"
TYPE = "STRING"
NUM_VAL = 75
Mandatory = "FALSE"
END_OBJECT = SystemFileName
OBJECT = AncillarySystemFileName
Data_Location = "PGE"
TYPE = "STRING"
NUM_VAL = 75
Mandatory = "FALSE"
END_OBJECT = AncillarySystemFileName
OBJECT = LongName
Data_Location = "MCF"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
Value = "MODIS/Terra Atmospherically Corrected Surface Reflectance 5-Min L2 Swath 250m, 500m, 1km"
END_OBJECT = LongName
OBJECT = ProcessingCenter
Data_Location = "MCF"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
Value = "MODAPS"
END_OBJECT = ProcessingCenter
OBJECT = SPSOParameters
Data_Location = "MCF"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
Value = "2015"
END_OBJECT = SPSOParameters

Note that for the QualityClassPercentage arrays, the 16 values are 
  utilzed as the following, with 0 being the leftmost value:

value 0 -- % highest quality
value 8 -- % atmospherically corrected
value 9 -- % solar zenith >= 86 degrees
value 10 -- % solar zenith >= 85 and < 86 degrees
value 11 -- % missing input
value 12 -- % internal constant used in place of
       climatological data for at least one atmospheric
       constant
value 13 -- % correction out of bounds, pixels constrained to 
       extreme allowable value
value 14 -- % L1B data faulty
value 15 -- % not processed due to deep ocean or clouds


OBJECT = QualityClassPercentage1KMBand1
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage1KMBand1
OBJECT = QualityClassPercentage1KMBand2
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage1KMBand2
OBJECT = QualityClassPercentage1KMBand3
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage1KMBand3
OBJECT = QualityClassPercentage1KMBand4
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage1KMBand4
OBJECT = QualityClassPercentage1KMBand5
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage1KMBand5
OBJECT = QualityClassPercentage1KMBand6
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage1KMBand6
OBJECT = QualityClassPercentage1KMBand7
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage1KMBand7
OBJECT = QualityClassPercentage250MBand1
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage250MBand1
OBJECT = QualityClassPercentage250MBand2
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage250MBand2
OBJECT = QualityClassPercentage500MBand1
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage500MBand1
OBJECT = QualityClassPercentage500MBand2
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage500MBand2
OBJECT = QualityClassPercentage500MBand3
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage500MBand3
OBJECT = QualityClassPercentage500MBand4
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage500MBand4
OBJECT = QualityClassPercentage500MBand5
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage500MBand5
OBJECT = QualityClassPercentage500MBand6
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage500MBand6
OBJECT = QualityClassPercentage500MBand7
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 16
Mandatory = "FALSE"
END_OBJECT = QualityClassPercentage500MBand7
OBJECT = AdjacencyCorrectionAttempted
Data_Location = "PGE"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = AdjacencyCorrectionAttempted
OBJECT = AtmosphericCorrectionAttempted
Data_Location = "PGE"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = AtmosphericCorrectionAttempted
OBJECT = NorthBoundingCoordinate
Data_Location = "PGE"
TYPE = "DOUBLE"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = NorthBoundingCoordinate
OBJECT = SouthBoundingCoordinate
Data_Location = "PGE"
TYPE = "DOUBLE"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = SouthBoundingCoordinate
OBJECT = EastBoundingCoordinate
Data_Location = "PGE"
TYPE = "DOUBLE"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = EastBoundingCoordinate
OBJECT = WestBoundingCoordinate
Data_Location = "PGE"
TYPE = "DOUBLE"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = WestBoundingCoordinate
OBJECT = BRDFCorrectionAttempted
Data_Location = "PGE"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = BRDFCorrectionAttempted
OBJECT = InstrumentScansProcessed
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = InstrumentScansProcessed
OBJECT = PercentNotSea
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = PercentNotSea
OBJECT = SeaProcessed
Data_Location = "PGE"
TYPE = "STRING"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = SeaProcessed
OBJECT = SCIABNORM
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = SCIABNORM
OBJECT = SCISTATE
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = SCISTATE
OBJECT = NUMBEROFHIGHSOLARZENITHPIXELS1KM
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 1
Mandatory = "FALSE"
END_OBJECT = NUMBEROFHIGHSOLARZENITHPIXELS1KM
OBJECT = AEROSOLQUANTITYCLMH
Data_Location = "PGE"
TYPE = "INTEGER"
NUM_VAL = 4
Mandatory = "FALSE"
END_OBJECT = AEROSOLQUANTITYCLMH
OBJECT = DESCRrevision
Data_Location = "MCF"
Mandatory = "FALSE"
NUM_VAL = 1
TYPE = "STRING"
VALUE = "6.0"
END_OBJECT = DESCRrevision
OBJECT = ProductionHistory
Data_Location = "PGE"
Mandatory = "FALSE"
NUM_VAL = 1
TYPE = "STRING"
END_OBJECT = ProductionHistory
OBJECT = ProcessingEnvironment
Data_Location = "PGE"
Mandatory = "FALSE"
TYPE = "STRING"
NUM_VAL = 1
END_OBJECT = ProcessingEnvironment
END_GROUP = ARCHIVEDMETADATA
END


Standard DAAC Production


Dimensions:
Dimension Name
Dimension_1 1km Data Lines
Value
# of input scan lines * 10

Dimension_2 1km Data Samples Per Line   
1354

Dimension_3 500m Data Lines             
# of input scan lines * 20

Dimension_4 500m Data Samples Per Line  
1354 * 2

Dimension_5 250m Data Lines             
# of input scan lines * 40

Dimension_6 250m Data Samples Per Line  
1354 * 4



DataFields:

All data stored within DataFields that contain the HDF attributes
"scale_factor" and "add_offset" are scaled according to the following data
conversion:

            parameter =  scale_factor * (file data - add_offset)
            file data = (parameter / scale_factor) + add_offset

A value of "Variable" indicates that this value will vary according to the
granule being processed.



DataField  DataField_1
Name       BAND20ALBEDO
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_1 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       BAND20ALBEDO
units            STRING      1       reflectance
valid_range      INT16       2       0, 5000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_2
Name       BAND20
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_2 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       BAND20
units            STRING      1       degrees K
valid_range      INT16       2       0, 33300
_FillValue       INT16       1       0
scale_factor     FLOAT64     1       0.01
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_3
Name       BAND31
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_3 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       BAND31
units            STRING      1       degrees K
valid_range      INT16       2       0, 37800
_FillValue       INT16       1       0
scale_factor     FLOAT64     1       0.01
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_4
Name       BAND32
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_4 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       BAND32
units            STRING      1       degrees K
valid_range      INT16       2       0, 41900
_FillValue       INT16       1       0
scale_factor     FLOAT64     1       0.01
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_5
Name       1km water_vapor
Data Type  UINT16
Dimensions Dimension_1, Dimension_2						

DataField_5 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km water_vapor
units            STRING      1       g/cm^2
valid_range      UINT16      2       0, 5000
_FillValue       UINT16      1       0
scale_factor     FLOAT64     1       0.01
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_6
Name       1km Atmospheric Optical Depth Band 1
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_6 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Atmospheric Optical Depth Band 1
units            STRING      1       unitless
valid_range      INT16       2       0, 5000
_FillValue       INT16       1       0
scale_factor     FLOAT64     1       0.00001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 
Note             STRING      1       SDS actually contains chosen model residual values, scaled by 100000



DataField  DataField_7
Name       1km Atmospheric Optical Depth Band 3
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_7 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Atmospheric Optical Depth Band 3
units            STRING      1       unitless
valid_range      INT16       2       0, 5000
_FillValue       INT16       1       0
scale_factor     FLOAT64     1       0.001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_8
Name       1km Atmospheric Optical Depth Band 8
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_8 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Atmospheric Optical Depth Band 8
units            STRING      1       unitless
valid_range      INT16       2       0, 5000
_FillValue       INT16       1       0
scale_factor     FLOAT64     1       0.001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 
Note             STRING      1       SDS actually contains angstrom exponent values, scaled by 1000



DataField  DataField_9
Name       1km Atmospheric Optical Depth Model
Data Type  UINT8
Dimensions Dimension_1, Dimension_2						

DataField_9 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Atmospheric Optical Depth Model
units            STRING      1       unitless
valid_range      UINT8       2       0, 5
_FillValue       UINT8       1       0
scale_factor     FLOAT64     1       1
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 
Model values     STRING      1       0 = no AOTR, 1 = SMKL, 2 = SMKH, 3 = DUST, 4 = URBANPOLU, 5 = URBANCLEAN



DataField  DataField_10
Name       1km Atmospheric Optical Depth Band CM
Data Type  UINT8
Dimensions Dimension_1, Dimension_2						

Possible values:
						
 0      inital value;
 1      None of the 500m pixels that correspond to this 1km pixel 
          has data that reaches either criteria for containing aerosols;
 2      Pixel is over water;
 3      One or more of the retrieved aerosol values has saturated
          (and then all are set to a fill value);
 4      Pixel is cloudy or mixed or has a high band 26 value;
 5      Pixel had been flagged as water, but also had positive NDVI;
 6      Pixel is flagged as water and tests clear;
 7      Pixel is flagged as water and tests for turbidity;
 8      Snow (set in aot_filter());
 9      Bad geolocation, or high solar zenith;
 10     Snow, or sunglint, or fire;
 11     Bad 500m data, no aerosol retrieval;
 12     Subpixel cloud (set in aot_filter());
 13     Aerosol retrieval anomalies;
 14     Possible salt-pan;
 15     Desert;
 16     Aerosol retrieval rejection (from global_AOTR_rejection_mask.hdf);
 17     Anomalous atmospheric correction in 500m cloud test;
 18     AOT set to zero in routine check_correction();
 19     Adjacent to cloud
 20     Anomalous atmospheric correction in 500m cloud test (b1/b3 over 2.0) 
 21     Flagged as clear in third pass of cloudmasking 
 22     Flagged as cloudy in third pass of cloudmasking 
                                                                        
DataField_10 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Atmospheric Optical Depth Band CM
units            STRING      1       bitmap
valid_range      UINT8       2       0, 22
_FillValue       UINT8       1       0
QA index         STRING      *       (an table of the 1km Atmospheric Optical Depth CM
                                      possible values, above.)
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_11
Name       1km Atmospheric Optical Depth Band QA
Data Type  UINT16
Dimensions Dimension_1, Dimension_2						

Bit    Description
0      cloud (high or low or subpixel)           1=cloudy,   0=not flagged as cloudy
1      clear                                     1=clear,    0=not flagged as clear
2      high cloud                                1=cloudy,   0=not flagged as cloudy
3      low cloud                                 1=cloudy,   0=not flagged as cloudy
4      snow                                      1=snow,     0=not flagged as snow
5      fire                                      1=fire,     0=not flagged as fire
6      glint                                     1=glint,    0=not flagged as glint
7      dust                                      1=dust,     0=not flagged as dust
8      cloud shadow                              1=cldshd,   0=not flagged as cldshd
9      adjacent to cloud                         1=adjacent, 0=not flagged as adjacent
10-11  cirrus detected                           00=none, 01=small, 10=average, 11=high
12     pan flag                                  1=salt pan, 0=no salt pan
13     criteria flag                             1=criterion 2,  0=criterion 1
14     AOT value is climatological               1=yes, 0=no
15     Pixel has interpolated TR, PR or SA data  1=yes, 0=no

DataField_11 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Atmospheric Optical Depth Band QA
units            STRING      1       bitmap
Nadir Data Resolution
		 STRING      1       1km 
valid_range      UINT16      2       0, 65535
_FillValue       UINT16      1       0
QA index         STRING      *       (an index of the 1km Atmospheric Optical Depth QA
                                      bit field, like the bit description above.)



DataField  DataField_12
Name       Latitude
Data Type  FLOAT32
Dimensions Dimension_1, Dimension_2						

DataField_12 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       Latitude
units            STRING      1       degrees
valid_range      FLOAT64     2       -90.0, 90.0
_FillValue       FLOAT64     1       0.0
scale_factor     FLOAT64     1       1.0
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_13
Name       Longitude
Data Type  FLOAT32
Dimensions Dimension_1, Dimension_2						

DataField_13 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       Longitude
units            STRING      1       degrees
valid_range      FLOAT64     2       -180.0, 180.0
_FillValue       FLOAT64     1       0.0
scale_factor     FLOAT64     1       1.0
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_14
Name       250m Surface Reflectance Band 1
Data Type  INT16
Dimensions Dimension_5, Dimension_6						

DataField_14 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       250m Surface Reflectance Band 1
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0

add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       250m 



DataField  DataField_15
Name       250m Surface Reflectance Band 2
Data Type  INT16
Dimensions Dimension_5, Dimension_6						


DataField_15 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       250m Surface Reflectance Band 2
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       250m 



DataField  DataField_16
Name       500m Surface Reflectance Band 3
Data Type  INT16
Dimensions Dimension_3, Dimension_4						

DataField_16 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       500m Surface Reflectance Band 3
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       500m 



DataField  DataField_17
Name       500m Surface Reflectance Band 4
Data Type  INT16
Dimensions Dimension_3, Dimension_4						

DataField_17 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       500m Surface Reflectance Band 4
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       500m 



DataField  DataField_18
Name       500m Surface Reflectance Band 5
Data Type  INT16
Dimensions Dimension_3, Dimension_4						

DataField_18 HDF Attributes:
                                                               
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       500m Surface Reflectance Band 5
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       500m 



DataField  DataField_19
Name       500m Surface Reflectance Band 6
Data Type  INT16
Dimensions Dimension_3, Dimension_4		
				
DataField_19 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       500m Surface Reflectance Band 6
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       500m 




DataField  DataField_20
Name       500m Surface Reflectance Band 7
Data Type  INT16
Dimensions Dimension_3, Dimension_4
					
DataField_20 HDF Attributes:
                                                               
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       500m Surface Reflectance Band 7
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       500m 




DataField  DataField_21
Name       250m Reflectance Band Quality
Data Type  UINT16
Dimensions Dimension_5, Dimension_6						

Bit    Description
0-1    MODLAND QA bits; corrected product produced at ideal
       quality -- all bands (00), corrected product
       produced, less than ideal quality -- some or all
       bands (01), corrected product not produced due to
       cloud effects -- all bands (10), corrected product
       not produced for other reasons -- some or all bands,
       may be fill value (11) [Note that a value of (11)
       overrides a value of (01)].
2-3    spare (TBD)
4-7    band 1 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
8-11   band 2 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
12     atmospheric correction performed; yes (1) or no (0)
13     adjacency correction performed; yes(1) or no (0)
14-15  spare (TBD)

DataField_21 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       250m Reflectance Band Quality
units            STRING      1       bitmap
valid_range      UINT16      2       0, 16383
_FillValue       UINT16      1       65535
Nadir Data Resolution
		 STRING      1       250m 
QA index         STRING      *       (an index of the 250m Reflectance Band 
                                      Quality bit field, like the bit 
				      description above.)



DataField  DataField_22
Name       500m Reflectance Band Quality
Data Type  UINT32
Dimensions Dimension_3, Dimension_4						

Bit    Description
0-1    MODLAND QA bits; corrected product produced at ideal
       quality -- all bands (00), corrected product
       produced, less than ideal quality -- some or all
       bands (01), corrected product not produced due to
       cloud effects -- all bands (10), corrected product
       not produced for other reasons -- some or all bands,
       may be fill value (11)  [Note that a value of (11)
       overrides a value of (01)].
2-5    band 1 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
6-9    band 2 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
10-13  band 3 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
14-17  band 4 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
18-21  band 5 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
22-25  band 6 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
26-29  band 7 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
30     atmospheric correction performed; yes (1) or no (0)
31     adjacency correction performed; yes(1) or no (0)

DataField_22 HDF Attributes:
                                                                         
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       500m Reflectance Band Quality
units            STRING      1       bitmap
valid_range      UINT32      2       0, 4294967295
_FillValue       UINT32      1       3
Nadir Data Resolution
		 STRING      1       500m 
QA index         STRING      *       (an index of the 500m Reflectance Band 
                                      Quality bit field, like the bit 
				      description above.)



DataField  DataField_23
Name       1km Reflectance Data State QA
Data Type  UINT16
Dimensions Dimension_1, Dimension_2						

Bit    Description
0-1    cloud state; clear (00), cloudy (01), mixed (10), not
       set, assumed clear (11)
2      cloud shadow; yes (1) or no (0)
3-5    land/water flag; class definitions:
       000 -- shallow ocean
       001 -- land
       010 -- ocean coastlines and land shorelines
       011 -- shallow inland water
       100 -- ephemeral water
       101 -- deep inland water
       110 -- continental/moderate ocean
       111 -- deep ocean
6-7    aerosol quantity; climatology (00), low (01) average (10),
       high (11)
8-9    cirrus detected; none (00), small (01), average (10),
       high (11)
10     internal cloud algorithm flag; cloudy (1) or clear (0)
11     internal fire algorithm flag; fire (1) or no fire (0) 
12     MOD35 snow/ice flag; yes (1) or no (0)
13     Pixel is adjacent to cloud; yes (1) or no(0)
14     Salt pan; yes (1) or no (0)
15     internal snow algorithm flag; snow (1) or no snow (0)

Note that all bit flags in this SDS can be applied to the respective 500m
and 250m reflectance data.

DataField_23 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Reflectance Data State QA
units            STRING      1       bitmap
valid_range      UINT16      2       0, 49151
_FillValue       UINT16      1       65535
Nadir Data Resolution
		 STRING      1       1km 
QA index         STRING      *       (an index of the 1km Reflectance Data 
                                      State QA bit field, like the bit
				      description above, but with percentages 
				      of the pixels in each state as well.)




Additional File Constructs

DataField  DataField_24
Name       500m Surface Reflectance Band 1
Data Type  INT16
Dimensions Dimension_3, Dimension_4						
                                                  
DataField_24 HDF Attributes:                                     
                                     
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       500m Surface Reflectance Band 1
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       500m 



DataField  DataField_25
Name       500m Surface Reflectance Band 2
Data Type  INT16
Dimensions Dimension_3, Dimension_4						
                                                 
DataField_25 HDF Attributes:                                     
                                     
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       500m Surface Reflectance Band 2
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       500m 



DataField  DataField_26
Name       1km Surface Reflectance Band 1
Data Type  INT16
Dimensions Dimension_1, Dimension_2						
                                     
DataField_26 HDF Attributes:
                                     
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 1
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_27
Name       1km Surface Reflectance Band 2
Data Type  INT16
Dimensions Dimension_1, Dimension_2						
                                                  
DataField_27 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 2
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_28
Name       1km Surface Reflectance Band 3
Data Type  INT16
Dimensions Dimension_1, Dimension_2						
                                                 
DataField_28 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 3
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_29
Name       1km Surface Reflectance Band 4
Data Type  INT16
Dimensions Dimension_1, Dimension_2						
                                     
DataField_29 HDF Attributes:
                                     
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 4
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_30
Name       1km Surface Reflectance Band 5
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_30 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 5
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_31
Name       1km Surface Reflectance Band 6
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_31 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 6
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_32
Name       1km Surface Reflectance Band 7
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_32 HDF Attributes:
                                     
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 7
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_33
Name       1km Surface Reflectance Band 8
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_33 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 8
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_34
Name       1km Surface Reflectance Band 9
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_34 HDF Attributes:                                     
                                     
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 9
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_35
Name       1km Surface Reflectance Band 10
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_35 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 10
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_36
Name       1km Surface Reflectance Band 11
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_36 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 11
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_37
Name       1km Surface Reflectance Band 12
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_37 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 12
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_38
Name       1km Surface Reflectance Band 13
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_38 HDF Attributes:                                     
                                     
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 13
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_39
Name       1km Surface Reflectance Band 14
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_39 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 14
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_40
Name       1km Surface Reflectance Band 15
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_40 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 15
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_41
Name       1km Surface Reflectance Band 16
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_41 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 16
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_42
Name       1km Surface Reflectance Band 26
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_42 HDF Attributes:
                                     
                                                                          
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Surface Reflectance Band 26
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km 



DataField  DataField_43
Name       1km Reflectance Band Quality
Data Type  UINT32
Dimensions Dimension_1, Dimension_2						

Bit    Description
0-1    MODLAND QA bits; corrected product produced at ideal
       quality -- all bands (00), corrected product
       produced, less than ideal quality -- some or all
       bands (01), corrected product not produced due to
       cloud effects -- all bands (10), corrected product
       not produced for other reasons -- some or all bands,
       may be fill value (11)  [Note that a value of (11)
       overrides a value of (01)].
2-5    band 1 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
6-9    band 2 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
10-13  band 3 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
14-17  band 4 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
18-21  band 5 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
22-25  band 6 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
26-29  band 7 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
30     atmospheric correction performed; yes (1) or no (0)
31     adjacency correction performed; yes(1) or no (0)

DataField_43 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Reflectance Band Quality
units            STRING      1       bitmap
valid_range      UINT32      2       0, 4294967295
_FillValue       UINT32      1       3
Nadir Data Resolution
	         STRING      1       1km 
QA index         STRING      *       (an index of the 1km Reflectance Band 
                                      Quality bit field, like the bit 
				      description above.)
				      

DataField  DataField_44
Name       1km b8-15 Reflectance Band Quality
Data Type  UINT32
Dimensions Dimension_1, Dimension_2						

Bit    Description
0-3    band 8 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
4-7    band 9 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
8-11   band 10 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
12-15  band 11 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
16-19  band 12 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
20-23  band 13 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
24-27  band 14 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds
28-31  band 15 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds

DataField_44 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km b8-15 Reflectance Band Quality
units            STRING      1       bitmap
valid_range      UINT32      2       0, 4294967295
_FillValue       UINT32      1       3
Nadir Data Resolution
	         STRING      1       1km 
QA index         STRING      *       (an index of the 1km b8-15 Reflectance Band 
                                      Quality bit field, like the bit 
				      description above.)


DataField  DataField_45
Name       1km b16 Reflectance Band Quality
Data Type  UINT8
Dimensions Dimension_1, Dimension_2						

Bit    Description
0-3    unused
4-7    band 16 data quality, four bit range;
       0 = highest quality
       7 = noisy detector
       8 = dead detector, data interpolated in L1B
       9 = solar zenith >= 86 degrees
       10 = solar zenith >= 85 and < 86 degrees
       11 = missing input
       12 = internal constant used in place of climatological data for at 
       least one atmospheric constant
       13 = correction out of bounds, pixel constrained to 
       extreme allowable value
       14 = L1B data faulty
       15 = not processed due to deep ocean or clouds

DataField_45 HDF Attributes:
                                                                          
                                     
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km b16 Reflectance Band Quality
units            STRING      1       bitmap
valid_range      UINT8       2       0, 255
_FillValue       UINT8       1       3
Nadir Data Resolution
	         STRING      1       1km 
QA index         STRING      *       (an index of the 1km b16 Reflectance Band 
                                      Quality bit field, like the bit 
				      description above.)



DataField  DataField_46
Name       1km Band 3 Path Radiance
Data Type  INT16
Dimensions Dimension_1, Dimension_2						

DataField_46 HDF Attributes:
                                     
                                                                          
Attribute        Data     Quantity   Value
                 Type
long_name        STRING      1       1km Band 3 Path Radiance
units            STRING      1       reflectance
valid_range      INT16       2       -100, 16000
_FillValue       INT16       1       -28672
scale_factor     FLOAT64     1       0.0001
scale_factor_err FLOAT64     1       0.0
add_offset       FLOAT64     1       0.0
add_offset_err   FLOAT64     1       0.0
calibrated_nt    INT32       1       5
Nadir Data Resolution
		 STRING      1       1km