Dataset { Int16 cris_atrack[colloc_num = 4213599]; Int16 cris_xtrack[colloc_num = 4213599]; Int16 cris_fov[colloc_num = 4213599]; Int16 viirs_gran[colloc_num = 4213599]; Int16 viirs_atrack[colloc_num = 4213599]; Int16 viirs_xtrack[colloc_num = 4213599]; } SNDR.SNPP.CRIS.20201025T0536.m06.g057.IMG_COL.std.v2_0.W.201025132724.nc;