4C_50o11-20221226-S001-R001-B-213228.fts

Only less than 50 stars was detected

4C_50o11-20221226-S001-R001-I-213617.fts

No WCS

4C_50o11-20221226-S001-R001-R-213505.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-26 12:35:06.219 15.183 +/- 1.864 (3sigma) 14.591 +/- 1.868 (5sigma) 13.787 +/- 1.876 (10sigma)

4C_50o11-20221226-S001-R001-V-213352.fts