Dataset {
    Int16 cris_atrack[colloc_num = 4201235];
    Int16 cris_xtrack[colloc_num = 4201235];
    Int16 cris_fov[colloc_num = 4201235];
    Int16 viirs_gran[colloc_num = 4201235];
    Int16 viirs_atrack[colloc_num = 4201235];
    Int16 viirs_xtrack[colloc_num = 4201235];
} SNDR.SNPP.CRIS.20200723T1700.m06.g171.IMG_COL.std.v2_0.W.200724012210.nc;