3C279-20190121-S001-R001-B-050843.fts
Only less than 50 stars was detected


3C279-20190121-S001-R001-I-051229.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2019-01-21 20:12:30 14.75 0.057


3C279-20190121-S001-R001-R-051115.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2019-01-21 20:11:16 15.40 0.070


3C279-20190121-S001-R001-V-050959.fts
Only less than 50 stars was detected