Mrk_421-20210217-S001-R001-B-010415.fts
No WCS


Mrk_421-20210217-S001-R001-B-010921.fts
No WCS


Mrk_421-20210217-S001-R001-B-011228.fts
No WCS


Mrk_421-20210217-S001-R001-I-010804.fts
Only less than 50 stars was detected


Mrk_421-20210217-S001-R001-I-011141.fts
Only less than 50 stars was detected


Mrk_421-20210217-S001-R001-I-011344.fts
Only less than 50 stars was detected


Mrk_421-20210217-S001-R001-R-010649.fts
Only less than 50 stars was detected


Mrk_421-20210217-S001-R001-R-011055.fts
Only less than 50 stars was detected


Mrk_421-20210217-S001-R001-R-011320.fts
No WCS


Mrk_421-20210217-S001-R001-V-010532.fts
Only less than 50 stars was detected


Mrk_421-20210217-S001-R001-V-011008.fts
Only less than 50 stars was detected


Mrk_421-20210217-S001-R001-V-011255.fts
No WCS