Dataset { Int16 cris_atrack[colloc_num = 4222380]; Int16 cris_xtrack[colloc_num = 4222380]; Int16 cris_fov[colloc_num = 4222380]; Int16 viirs_gran[colloc_num = 4222380]; Int16 viirs_atrack[colloc_num = 4222380]; Int16 viirs_xtrack[colloc_num = 4222380]; } SNDR.SNPP.CRIS.20200404T1748.m06.g179.IMG_COL.std.v2_0.W.200618174015.nc;