Attributes {
    time {
        String units "days since 1971-01-01 00:00:00";
        String calendar "proleptic_gregorian";
    }
    lat {
        String units "degrees_north";
    }
    lon {
        String units "degrees_east";
    }
    risk {
        String units "%";
        String long_name "Annual probability that freezing rain exceeds 5 mm/day during 1971-2000 in the ERA-Interim reanalysis";
    }
    NC_GLOBAL {
        String history "Created Fri Apr 22 13:33:41 2016 at FMI, contact: matti.kamarainen@fmi.fi";
    }
}