Mrk_421-20210418-S001-R001-B-210912.fts
No WCS


Mrk_421-20210418-S001-R001-B-211422.fts
Only less than 50 stars was detected


Mrk_421-20210418-S001-R001-B-211730.fts
No WCS


Mrk_421-20210418-S001-R001-I-211305.fts
Only less than 50 stars was detected


Mrk_421-20210418-S001-R001-I-211643.fts
Only less than 50 stars was detected


Mrk_421-20210418-S001-R001-I-211852.fts
No WCS


Mrk_421-20210418-S001-R001-R-211148.fts
Only less than 50 stars was detected


Mrk_421-20210418-S001-R001-R-211557.fts
No WCS


Mrk_421-20210418-S001-R001-R-211824.fts
Only less than 50 stars was detected


Mrk_421-20210418-S001-R001-V-211031.fts
No WCS


Mrk_421-20210418-S001-R001-V-211511.fts
No WCS


Mrk_421-20210418-S001-R001-V-211758.fts
No WCS