4C_14o23-20210102-S001-R001-B-004214.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-02 15:42:17
15.379 +/- 2.786 (3sigma)
14.570 +/- 2.797 (5sigma)
13.472 +/- 2.816 (10sigma)


4C_14o23-20210102-S001-R001-I-004609.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-02 15:46:10
14.797 +/- 2.507 (3sigma)
14.206 +/- 2.512 (5sigma)
13.403 +/- 2.522 (10sigma)


4C_14o23-20210102-S001-R001-R-004453.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-02 15:44:54
14.557 +/- 2.062 (3sigma)
13.984 +/- 2.066 (5sigma)
13.207 +/- 2.075 (10sigma)


4C_14o23-20210102-S001-R001-V-004337.fts