Dataset { Int16 cris_atrack[colloc_num = 4211716]; Int16 cris_xtrack[colloc_num = 4211716]; Int16 cris_fov[colloc_num = 4211716]; Int16 viirs_gran[colloc_num = 4211716]; Int16 viirs_atrack[colloc_num = 4211716]; Int16 viirs_xtrack[colloc_num = 4211716]; } SNDR.SNPP.CRIS.20201221T0936.m06.g097.IMG_COL.std.v2_0.W.201221194426.nc;