Dataset {
    Int16 cris_atrack[colloc_num = 4187529];
    Int16 cris_xtrack[colloc_num = 4187529];
    Int16 cris_fov[colloc_num = 4187529];
    Int16 viirs_gran[colloc_num = 4187529];
    Int16 viirs_atrack[colloc_num = 4187529];
    Int16 viirs_xtrack[colloc_num = 4187529];
} SNDR.SNPP.CRIS.20120709T1824.m06.g185.IMG_COL.std.v2_0.W.200722142713.nc;