4C_50o11-20221208-S001-R001-B-003641.fts

Only less than 50 stars was detected

4C_50o11-20221208-S001-R001-I-004027.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-08 15:40:28.789 14.080 +/- 2.239 (3sigma) 13.573 +/- 2.242 (5sigma) 12.886 +/- 2.250 (10sigma)

4C_50o11-20221208-S001-R001-R-003914.fts

No WCS

4C_50o11-20221208-S001-R001-V-003802.fts