OJ_49-20221222-S001-R001-B-030117.fts

Only less than 50 stars was detected

OJ_49-20221222-S001-R001-I-030509.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-22 18:05:10.679 15.624 +/- 1.812 (3sigma) 14.999 +/- 1.816 (5sigma) 14.152 +/- 1.824 (10sigma)

OJ_49-20221222-S001-R001-R-030356.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-22 18:03:58.030 16.433 +/- 0.957 (3sigma) 15.911 +/- 0.958 (5sigma) 15.202 +/- 0.961 (10sigma)

OJ_49-20221222-S001-R001-V-030238.fts