AP_Lib-20210227-S001-R001-B-043210.fts

Only less than 50 stars was detected

AP_Lib-20210227-S001-R001-I-043604.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2021-02-27 19:36:06 15.09 0.036

AP_Lib-20210227-S001-R001-R-043449.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2021-02-27 19:34:50 14.24 0.067

AP_Lib-20210227-S001-R001-V-043332.fts