Dataset {
    Int16 cris_atrack[colloc_num = 4270892];
    Int16 cris_xtrack[colloc_num = 4270892];
    Int16 cris_fov[colloc_num = 4270892];
    Int16 viirs_gran[colloc_num = 4270892];
    Int16 viirs_atrack[colloc_num = 4270892];
    Int16 viirs_xtrack[colloc_num = 4270892];
} SNDR.SNPP.CRIS.20200926T1700.m06.g171.IMG_COL.std.v2_0.W.200927012437.nc;