AP_Lib-20210220-S001-R001-B-045923.fts

No WCS

AP_Lib-20210220-S001-R001-I-050314.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2021-02-20 20:03:15 15.07 0.083

AP_Lib-20210220-S001-R001-R-050157.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2021-02-20 20:01:58 14.27 0.092

AP_Lib-20210220-S001-R001-V-050041.fts

Only less than 50 stars was detected