Attributes {
    HDF5_GLOBAL {
        String ShortName "MODIS_CR_Equal_Angle_3h";
        String LongName "MODIS Cloud Regime Level-3 3-Hourly 1 deg x 1 deg";
        String title "MODIS_CR_Equal_Angle_3h";
        String VersionID "1.0";
        String history "[20210628]T[173421]Z : original file created at NASA GSFC";
        String Format "NetCDF4";
        String ProcessingLevel "Level-3";
        String IdentifierProductDOIAuthority "http://dx.doi.org/";
        String IdentifierProductDOI "10.5067/MEASURES/MODISCR/EQANG3H/DATA301";
        String Conventions "CF-1.7";
        String source "MODIS";
        String MapProjection "Geographic Equidistant Cylindrical Projection";
        String DataSetQuality "Equal-Area gridding of MODIS data is verified to be consistent with official Level-3 products. Cloud regimes derived from k-means clustering are checked for robustness by repetition with different random seeds. Final cloud regimes are evaluated against CloudSat/CALIPSO.";
        String ContactPersonName "Lazaros Oreopoulos";
        String ContactPersonEmail "lazaros.oreopoulos@nasa.gov";
        String institution "NASA Goddard Space Flight Center";
        String InputDataProducts "MODIS_CR_Equal_Area_3h";
        String InputDataProductVersion "1.0";
        String GranuleID "MODIS_CR.EqualAngle_3h.C61.V1.0.L3.2007.nc4";
        String references "Cho, N., J. Tan, and L. Oreopoulos, 2021: Classifying planetary cloudiness with an updated set of MODIS Cloud Regimes. Journal of Applied Meteorology and Climatology, in press, https://doi.org/10.1175/JAMC-D-20-0247.1.";
        String ProductionDateTime "2021-06-28T17:34:21Z";
        String RangeBeginningDate "2006-12-31";
        String RangeBeginningTime "22:30:00";
        String RangeEndingDate "2007-12-31";
        String RangeEndingTime "22:29:59";
        String SouthernmostLatitude "-90";
        String NorthernmostLatitude "90";
        String WesternmostLongitude "-180";
        String EasternmostLongitude "180";
        String Description "1 deg x 1 deg MODIS Cloud Regime (CR) derived from interpolating from 110-km equal-area MODIS CRs. Equal-area MODIS CRs derived from k-means clustering of 16 years (2003–2018) of MODIS Terra and Aqua Collection 6.1 observations of cloud top pressure and cloud optical thickness gridded in a 110-km equal-area grid. Only joint-histograms with at least 120 pixels are ingested into the k-means clustering using a subset based on latitude such that the global sampling is representative.";
        String comment "1 deg x 1 deg MODIS Cloud Regime (CR) derived from interpolating from 110-km equal-area MODIS CRs. Equal-area MODIS CRs derived from k-means clustering of 16 years (2003–2018) of MODIS Terra and Aqua Collection 6.1 observations of cloud top pressure and cloud optical thickness gridded in a 110-km equal-area grid. Only joint-histograms with at least 120 pixels are ingested into the k-means clustering using a subset based on latitude such that the global sampling is representative.";
    }
    MODIS_Terra_CR {
        String long_name "MODIS_Terra_Cloud_Regime";
        Int32 _FillValue -99;
        String units "1";
        Int16 valid_range 1, 12;
        String comments "CR1 to CR11 are outputs from the k-means clustering. CR12 is the clear sky regime.";
        String coordinates "longitude latitude time";
        String origname "MODIS_Terra_CR";
        String fullnamepath "/MODIS_Terra_CR";
    }
    COT_bounds {
        String long_name "bounds_of_cloud_optical_thickness_bin";
        Int16 valid_range 0, 150;
        String coordinates "edge COT";
        String origname "COT_bounds";
        String fullnamepath "/COT_bounds";
    }
    centroids {
        String long_name "centroids_of_cloud_regimes";
        Float32 _FillValue -999.0000000;
        String units "%";
        Int16 valid_range 0, 100;
        String comments "global mean of all 2003-2019 joint histograms assigned to CR";
        String coordinates "COT CTP cr";
        String origname "centroids";
        String fullnamepath "/centroids";
    }
    MODIS_Aqua_CR {
        String long_name "MODIS_Aqua_Cloud_Regime";
        Int32 _FillValue -99;
        String units "1";
        Int16 valid_range 1, 12;
        String comments "CR1 to CR11 are outputs from the k-means clustering. CR12 is the clear sky regime.";
        String coordinates "longitude latitude time";
        String origname "MODIS_Aqua_CR";
        String fullnamepath "/MODIS_Aqua_CR";
    }
    CTP_bounds {
        String long_name "bounds_of_cloud_top_pressure_bin";
        Int16 valid_range 0, 1100;
        String coordinates "edge CTP";
        String origname "CTP_bounds";
        String fullnamepath "/CTP_bounds";
    }
    COT {
        String long_name "cloud optical thickness dimension";
        String units "1";
        String bounds "COT_bounds";
        String origname "COT";
        String fullnamepath "/COT";
    }
    CTP {
        String long_name "cloud top pressure dimension";
        String units "hPa";
        String bounds "CTP_bounds";
        String origname "CTP";
        String fullnamepath "/CTP";
    }
    cr {
        String long_name "index of Cloud Regime";
        String units "1";
        String origname "cr";
        String fullnamepath "/cr";
    }
    edge {
        String long_name "lower limit, upper limit";
        String units "1";
        String origname "edge";
        String fullnamepath "/edge";
    }
    latitude {
        String long_name "latitude";
        String units "degrees_north";
        Int16 valid_range -90, 90;
        String origname "latitude";
        String fullnamepath "/latitude";
    }
    longitude {
        String long_name "longitude";
        String units "degrees_east";
        Int16 valid_range -180, 180;
        String origname "longitude";
        String fullnamepath "/longitude";
    }
    time {
        String long_name "time";
        String units "days since 2000-03-01 00:00:00";
        String comments "UTC hour at center of window";
        String calendar "none";
        String origname "time";
        String fullnamepath "/time";
    }
}