Attributes {
    NC_GLOBAL {
        String title "PERSIANN 0.25 degree precipitation";
        String Conventions "COARDS", "GrADS";
        String dataType "Grid";
        String history "Wed Dec 06 16:59:43 EST 2006 : imported by GrADS Data Server 1.3";
    }
    lon {
        String grads_dim "x";
        String grads_mapping "linear";
        String grads_size "1440";
        String units "degrees_east";
        String long_name "longitude";
        Float64 minimum 0.125;
        Float64 maximum 359.875;
        Float32 resolution 0.25;
    }
    lat {
        String grads_dim "y";
        String grads_mapping "linear";
        String grads_size "400";
        String units "degrees_north";
        String long_name "latitude";
        Float64 minimum -49.875;
        Float64 maximum 49.875;
        Float32 resolution 0.25;
    }
    time {
        String grads_dim "t";
        String grads_mapping "linear";
        String grads_size "368";
        String grads_min "00z01jul2001";
        String grads_step "6hr";
        String units "days since 1-1-1 00:00:0.0";
        String long_name "time";
        String minimum "00z01jul2001";
        String maximum "18z30sep2001";
        Float32 resolution 0.25;
    }
    prec {
        Float32 _FillValue -9999.0;
        Float32 missing_value -9999.0;
        String long_name "precip mm/6hr ";
    }
}