Attributes {
    HDFEOS {
    }
    HDFEOS_ADDITIONAL {
    }
    HDFEOS_ADDITIONAL_FILE_ATTRIBUTES {
        String InputPointer "OMI-Aura_L2-OMNO2_2021m0517t2357-o89570_v003-2021m0625t220747.he5,OMI-Aura_L2-OMNO2_2021m0518t0136-o89571_v003-2021m0625t220750.he5,OMI-Aura_L2-OMNO2_2021m0518t0315-o89572_v003-2021m0625t220752.he5,OMI-Aura_L2-OMNO2_2021m0518t0454-o89573_v003-2021m0625t220735.he5,OMI-Aura_L2-OMNO2_2021m0518t0633-o89574_v003-2021m0625t220845.he5,OMI-Aura_L2-OMNO2_2021m0518t0812-o89575_v003-2021m0625t220759.he5,OMI-Aura_L2-OMNO2_2021m0518t0951-o89576_v003-2021m0625t220743.he5,OMI-Aura_L2-OMNO2_2021m0518t1130-o89577_v003-2021m0625t220744.he5,OMI-Aura_L2-OMNO2_2021m0518t1308-o89578_v003-2021m0625t220745.he5,OMI-Aura_L2-OMNO2_2021m0518t1447-o89579_v003-2021m0625t220748.he5,OMI-Aura_L2-OMNO2_2021m0518t1626-o89580_v003-2021m0625t220745.he5,OMI-Aura_L2-OMNO2_2021m0518t1805-o89581_v003-2021m0625t220749.he5,OMI-Aura_L2-OMNO2_2021m0518t1944-o89582_v003-2021m0625t230811.he5,OMI-Aura_L2-OMNO2_2021m0518t2123-o89583_v003-2021m0625t230808.he5,OMI-Aura_L2-OMNO2_2021m0518t2302-o89584_v003-2021m0625t230847.he5";
        String InstrumentName "OMI";
        String ProcessLevel "3d";
        String Period "Daily";
        Int32 GranuleYear 2021;
        Int32 GranuleMonth 5;
        Int32 GranuleDay 18;
        Int32 GranuleDayOfYear 138;
        Float32 StartUTC 2021.000000;
        String EndUTC "2021-05-19T00:00:00.000000Z";
        Float64 TAI93At0zOfGranule 895363210.00000000;
        Int32 OrbitCount 15;
        Int32 StartOrbit 24034;
        Int32 EndOrbit 24048;
        Int32 OrbitNumber 89570, 89571, 89572, 89573, 89574, 89575, 89576, 89577, 89578, 89579, 89580, 89581, 89582, 89583, 89584;
        String Resolution " 0.250 degrees";
        String PGE "OMNO2d";
        String PGEVersion "\"1.0.5.03\"";
        String fullnamepath "/HDFEOS/ADDITIONAL/FILE_ATTRIBUTES";
    }
    HDFEOS_GRIDS {
    }
    HDFEOS_GRIDS_ColumnAmountNO2 {
        Int32 GCTPProjectionCode 0;
        String Projection "Geographic";
        String GridOrigin "Center";
        String GridSpacing "(0.25, 0.25)";
        String GridSpacingUnit "deg";
        String GridSpan "(-180,180,-90,90)";
        String GridSpanUnit "deg";
        Int32 NumberOfLongitudesInGrid 1440;
        Int32 NumberOfLatitudesInGrid 720;
        String fullnamepath "/HDFEOS/GRIDS/ColumnAmountNO2";
    }
    HDFEOS_GRIDS_ColumnAmountNO2_Data_Fields {
    }
    HDFEOS_INFORMATION {
        String HDFEOSVersion "HDFEOS_5.1.12";
        String fullnamepath "/HDFEOS INFORMATION";
    }
    ColumnAmountNO2 {
        Float32 _FillValue -1.267650600e+30;
        Float32 missing_value -1.267650600e+30;
        Float32 scale_factor 1.000000000;
        Float32 add_offset 0.000000000;
        String units "molec/cm2";
        String title "NO2 vertical column density";
        String Description "Field=ColumnAmountNO2,StdField=ColumnAmountNO2Std,SolarZenithAngle=[0:85],VcdQualityFlags=~19,XTrackQualityFlags=~[1:254],TerrainReflectivity=[0:1000]";
        String origname "ColumnAmountNO2";
        String fullnamepath "/HDFEOS/GRIDS/ColumnAmountNO2/Data Fields/ColumnAmountNO2";
        String orig_dimname_list "YDim XDim";
    }
    ColumnAmountNO2CloudScreened {
        Float32 _FillValue -1.267650600e+30;
        Float32 missing_value -1.267650600e+30;
        Float32 scale_factor 1.000000000;
        Float32 add_offset 0.000000000;
        String units "molec/cm2";
        String title "NO2 vertical column density, screened for CloudFraction < 30%";
        String Description "Field=ColumnAmountNO2,StdField=ColumnAmountNO2Std,SolarZenithAngle=[0:85],CloudFraction=[0:300],VcdQualityFlags=~19,XTrackQualityFlags=~[1:254],TerrainReflectivity=[0:1000]";
        String origname "ColumnAmountNO2CloudScreened";
        String fullnamepath "/HDFEOS/GRIDS/ColumnAmountNO2/Data Fields/ColumnAmountNO2CloudScreened";
        String orig_dimname_list "YDim XDim";
    }
    ColumnAmountNO2Trop {
        Float32 _FillValue -1.267650600e+30;
        Float32 missing_value -1.267650600e+30;
        Float32 scale_factor 1.000000000;
        Float32 add_offset 0.000000000;
        String units "molec/cm2";
        String title "NO2 tropospheric column density";
        String Description "Field=ColumnAmountNO2Trop,StdField=ColumnAmountNO2TropStd,SolarZenithAngle=[0:85],VcdQualityFlags=~19,XTrackQualityFlags=~[1:254],TerrainReflectivity=[0:1000]";
        String origname "ColumnAmountNO2Trop";
        String fullnamepath "/HDFEOS/GRIDS/ColumnAmountNO2/Data Fields/ColumnAmountNO2Trop";
        String orig_dimname_list "YDim XDim";
    }
    ColumnAmountNO2TropCloudScreened {
        Float32 _FillValue -1.267650600e+30;
        Float32 missing_value -1.267650600e+30;
        Float32 scale_factor 1.000000000;
        Float32 add_offset 0.000000000;
        String units "molec/cm2";
        String title "NO2 tropospheric column density, screened for CloudFraction < 30%";
        String Description "Field=ColumnAmountNO2Trop,StdField=ColumnAmountNO2TropStd,SolarZenithAngle=[0:85],CloudFraction=[0:300],VcdQualityFlags=~19,XTrackQualityFlags=~[1:254],TerrainReflectivity=[0:1000]";
        String origname "ColumnAmountNO2TropCloudScreened";
        String fullnamepath "/HDFEOS/GRIDS/ColumnAmountNO2/Data Fields/ColumnAmountNO2TropCloudScreened";
        String orig_dimname_list "YDim XDim";
    }
    Weight {
        String units "NoUnits";
        Float32 _FillValue -1.267650600e+30;
        Float32 missing_value -1.267650600e+30;
        Float32 scale_factor 1.000000000;
        Float32 add_offset 0.000000000;
        String title "Weight Factor used for each Grid Cell";
        String origname "Weight";
        String fullnamepath "/HDFEOS/GRIDS/ColumnAmountNO2/Data Fields/Weight";
        String orig_dimname_list "YDim XDim";
    }
    StructMetadata_0 {
        String origname "StructMetadata.0";
        String fullnamepath "/HDFEOS INFORMATION/StructMetadata.0";
    }
    lon {
        String units "degrees_east";
    }
    lat {
        String units "degrees_north";
    }
}