Dataset {
    Int16 cris_atrack[colloc_num = 4275631];
    Int16 cris_xtrack[colloc_num = 4275631];
    Int16 cris_fov[colloc_num = 4275631];
    Int16 viirs_gran[colloc_num = 4275631];
    Int16 viirs_atrack[colloc_num = 4275631];
    Int16 viirs_xtrack[colloc_num = 4275631];
} SNDR.SNPP.CRIS.20170416T0336.m06.g037.IMG_COL.std.v2_0.W.200707033200.nc;