Mrk_421-20200121-S001-R001-B-025303.fts
No WCS


Mrk_421-20200121-S001-R001-B-025811.fts
Only less than 50 stars was detected


Mrk_421-20200121-S001-R001-B-030119.fts
No WCS


Mrk_421-20200121-S001-R001-I-025654.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2020-01-21 17:56:55 0.006


Mrk_421-20200121-S001-R001-I-030033.fts
Only less than 50 stars was detected


Mrk_421-20200121-S001-R001-I-030239.fts
No WCS


Mrk_421-20200121-S001-R001-R-025537.fts
Only less than 50 stars was detected


Mrk_421-20200121-S001-R001-R-025947.fts
Only less than 50 stars was detected


Mrk_421-20200121-S001-R001-R-030213.fts
No WCS


Mrk_421-20200121-S001-R001-V-025421.fts
Only less than 50 stars was detected


Mrk_421-20200121-S001-R001-V-025900.fts
No WCS


Mrk_421-20200121-S001-R001-V-030147.fts
Only less than 50 stars was detected