Attributes {
    crs {
        String grid_mapping_name "latitude_longitude";
        Float32 longitude_of_prime_meridian 0.00000000;
        Float32 semi_major_axis 6378137.00;
        Float32 inverse_flattening 298.257233;
    }
    date {
        String long_name "date (UTC, days since 1970-01-01 00:00:00)";
        String units "days since 1970-01-01 00:00:00";
        String standard_name "time";
    }
    lon {
        String standard_name "longitude";
        String units "degree_east";
    }
    lat {
        String standard_name "latitude";
        String units "degree_north";
    }
    SIF {
        String long_name "solar-induced flourescence";
        String standard_name "toa_outgoing_radiance_per_unit_wavelength_due_to_solar_induced_fluorescence";
        String units "mW m-2 sr-1 nm-1";
        String grid_mapping "crs";
        Float32 _FillValue -9999.00000;
    }
    GPP {
        String long_name "gross primary productivity in grams carbon estimated from SIF";
        String standard_name "gross_primary_productivity_of_biomass_expressed_as_carbon";
        String units "g m-2 d-1";
        String ancillary_variables "sigma";
        String grid_mapping "crs";
        Float32 _FillValue -9999.00000;
    }
    sigma {
        String long_name "spatially resolved uncertainty in GPP";
        String units "g m-2 d-1";
        String grid_mapping "crs";
        Float32 _FillValue -9999.00000;
    }
    NC_GLOBAL {
        String title "GPP across CONUS estimated from solar-induced flourescence for 2018-02-15";
        String institution "Univ. of Washington";
        String contact "Alexander Turner (turneraj@uw.edu)";
        String references "Turner et al. 2021, Biogeosciences 18:6579-6588, https://doi.org/10.5194/bg-18-6579-2021";
        String publisher_institution "Oak Ridge National Laboratory Distributed Active Archive Center (ORNL DAAC)";
        String publisher_url "daac.ornl.gov";
        String publisher_email "uso@daac.ornl.gov";
        String Conventions "CF-1.4";
    }
}