3C66A-20181218-S001-R001-B-012957.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2018-12-18 16:30:00 14.70 0.123

3C66A-20181218-S001-R001-I-013345.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2018-12-18 16:33:46 14.69 0.033

3C66A-20181218-S001-R001-R-013231.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2018-12-18 16:32:32 14.75 0.054

3C66A-20181218-S001-R001-V-013116.fts