4C_14o23-20210115-S001-R001-B-030428.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-15 18:04:32
15.289 +/- 1.828 (3sigma)
14.631 +/- 1.832 (5sigma)
13.739 +/- 1.841 (10sigma)


4C_14o23-20210115-S001-R001-I-030817.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-15 18:08:19
15.367 +/- 1.377 (3sigma)
14.802 +/- 1.380 (5sigma)
14.035 +/- 1.385 (10sigma)


4C_14o23-20210115-S001-R001-R-030702.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-15 18:07:03
15.178 +/- 1.248 (3sigma)
14.638 +/- 1.250 (5sigma)
13.907 +/- 1.255 (10sigma)


4C_14o23-20210115-S001-R001-V-030547.fts