VER_J0521p211-20210421-S001-R001-B-195919.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-04-21 10:59:19
17.496 +/- 1.579 (3sigma)
16.715 +/- 1.583 (5sigma)
15.656 +/- 1.591 (10sigma)


VER_J0521p211-20210421-S001-R001-I-200319.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-04-21 11:03:19
14.721 +/- 2.216 (3sigma)
14.124 +/- 2.221 (5sigma)
13.313 +/- 2.230 (10sigma)


VER_J0521p211-20210421-S001-R001-R-200204.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-04-21 11:02:05
14.325 +/- 0.950 (3sigma)
13.969 +/- 0.951 (5sigma)
13.485 +/- 0.952 (10sigma)


VER_J0521p211-20210421-S001-R001-V-200049.fts