VER_J0521p211-20210217-S001-R001-B-213023.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-02-17 12:30:27
16.007 +/- 2.533 (3sigma)
15.345 +/- 2.539 (5sigma)
14.448 +/- 2.550 (10sigma)


VER_J0521p211-20210217-S001-R001-I-213414.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-02-17 12:34:16
15.306 +/- 1.108 (3sigma)
14.782 +/- 1.110 (5sigma)
14.072 +/- 1.113 (10sigma)


VER_J0521p211-20210217-S001-R001-R-213258.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-02-17 12:32:59
15.804 +/- 0.991 (3sigma)
15.264 +/- 0.992 (5sigma)
14.531 +/- 0.995 (10sigma)


VER_J0521p211-20210217-S001-R001-V-213142.fts