4C_38.41-20210419-S001-R001-B-024822.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-04-19 17:48:22
17.823 +/- 1.914 (3sigma)
17.061 +/- 1.919 (5sigma)
16.028 +/- 1.928 (10sigma)


4C_38.41-20210419-S001-R001-I-024437.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-04-19 17:44:37
15.528 +/- 1.635 (3sigma)
14.911 +/- 1.638 (5sigma)
14.074 +/- 1.645 (10sigma)


4C_38.41-20210419-S001-R001-R-024553.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-04-19 17:45:53
16.401 +/- 1.523 (3sigma)
15.783 +/- 1.526 (5sigma)
14.945 +/- 1.532 (10sigma)


4C_38.41-20210419-S001-R001-V-024707.fts