4C_50o11-20221210-S001-R001-B-223322.fts

No WCS

4C_50o11-20221210-S001-R001-I-223705.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-10 13:37:06.570 15.089 +/- 1.058 (3sigma) 14.537 +/- 1.060 (5sigma) 13.787 +/- 1.064 (10sigma)

4C_50o11-20221210-S001-R001-R-223552.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-10 13:35:53.859 15.959 +/- 0.864 (3sigma) 15.414 +/- 0.865 (5sigma) 14.675 +/- 0.868 (10sigma)

4C_50o11-20221210-S001-R001-V-223438.fts