3C_66A-20181127-S001-R001-B-233917.fts

Only less than 50 stars was detected

3C_66A-20181127-S001-R001-I-233648.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2018-11-27 14:36:50 14.31 0.148

3C_66A-20181127-S001-R001-R-233533.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2018-11-27 14:35:35 14.55 0.186

3C_66A-20181127-S001-R001-V-233802.fts