https://thredds.rda.ucar.edu/thredds/ncss/grid/files/g/d084004/2021/202102/gdas1.sflux.2021020906.f00.grib2?north=89.968&west=-180.000&east=180.000&south=-89.968&horizStride=1&time_start=2021-02-09T06:00:00Z&time_end=2021-02-09T06:00:00Z&&&accept=netcdf3