Attributes {
    NC_GLOBAL {
        String title "2d,1-Hourly,Instantaneous,Longitude-Latitude on Single-Level,Assimilation,Hyperwall";
        String Conventions "COARDS", "GrADS";
        String dataType "Grid";
        String history "Tue Oct 10 19:09:33 UTC 2023 : imported by GrADS Data Server 2.0";
        String extra_das_attribute "This is an example of metadata added using a supplementary DAS file. See testdata/extra.das for the source.";
    }
    bcexttau {
        String units "1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "black carbon extinction aot [550 nm] (1) ";
    }
    bcsmass {
        String units "kg m-3";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "black carbon surface mass concentration (kg m-3) ";
    }
    co2cl {
        String units "1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "co2 bulk mixing ratio (column mass/ps) bin 001 (1) ";
    }
    co2sc {
        String units "1e-6";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "co2 surface concentration bin 001 (1e-6) ";
    }
    cocl {
        String units "kg m-2";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "co column burden __ensemble__ (kg m-2) ";
    }
    cosc {
        String units "1e-9";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "co surface concentration in ppbv __ensemble__ (1e-9) ";
    }
    duexttau {
        String units "1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "dust extinction aot [550 nm] (1) ";
    }
    dusmass {
        String units "kg m-3";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "dust surface mass concentration (kg m-3) ";
    }
    dusmass25 {
        String units "kg m-3";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "dust surface mass concentration - pm 2.5 (kg m-3) ";
    }
    ocexttau {
        String units "1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "organic carbon extinction aot [550 nm] __ensemble__ (1) ";
    }
    ocsmass {
        String units "kg m-3";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "organic carbon surface mass concentration __ensemble__ (kg m-3) ";
    }
    slp {
        String units "Pa";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "sea_level_pressure (pa) ";
    }
    so2cmass {
        String units "kg m-2";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "so2 column mass density __ensemble__ (kg m-2) ";
    }
    so2smass {
        String units "kg m-3";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "so2 surface mass concentration __ensemble__ (kg m-3) ";
    }
    so4smass {
        String units "kg m-3";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "so4 surface mass concentration __ensemble__ (kg m-3) ";
    }
    ssexttau {
        String units "1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "sea salt extinction aot [550 nm] (1) ";
    }
    sssmass {
        String units "kg m-3";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "sea salt surface mass concentration (kg m-3) ";
    }
    sssmass25 {
        String units "kg m-3";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "sea salt surface mass concentration - pm 2.5 (kg m-3) ";
    }
    suexttau {
        String units "1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "so4 extinction aot [550 nm] __ensemble__ (1) ";
    }
    to3 {
        String units "Dobsons";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "total_column_ozone (dobsons) ";
    }
    totangstr {
        String units "1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "total aerosol angstrom parameter [470-870 nm] (1) ";
    }
    totexttau {
        String units "1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "total aerosol extinction aot [550 nm] (1) ";
    }
    totscatau {
        String units "1";
        Float32 _FillValue 1.0E15;
        Float32 missing_value 1.0E15;
        String long_name "total aerosol scattering aot [550 nm] (1) ";
    }
    lon {
        String grads_dim "x";
        String grads_mapping "linear";
        String grads_size "576";
        String units "degrees_east";
        String long_name "longitude";
        Float64 minimum -180.00000000000;
        Float64 maximum 179.37500000000;
        Float32 resolution 0.625;
    }
    lat {
        String grads_dim "y";
        String grads_mapping "linear";
        String grads_size "361";
        String units "degrees_north";
        String long_name "latitude";
        Float64 minimum -90.00000000000;
        Float64 maximum 90.00000000000;
        Float32 resolution 0.5;
    }
    time {
        String grads_dim "t";
        String grads_mapping "linear";
        String grads_size "8784";
        String grads_min "22z30jun2013";
        String grads_step "60mn";
        String units "days since 1-1-1 00:00:0.0";
        String long_name "time";
        String minimum "22z30jun2013";
        String maximum "21z01jul2014";
        Float32 resolution 0.041666668;
    }
}