Someone

To reproduce: 1. Download some wave data from NOAA (http://nomads.ncep.noaa.gov/cgi-bin/filter_wave.pl), select NPH from the dropdown, surface level, select HTSGW variable. 2. Run `gribdoctor smoosh -uw -dev nph.t18z.grib.grib2 nph.tif` 3. Then...