S52007p77-20221125-S001-R001-B-211614.fts

No WCS

S52007p77-20221125-S001-R001-I-211955.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-11-25 12:19:56.509 15.838 +/- 1.961 (3sigma) 15.074 +/- 1.967 (5sigma) 14.037 +/- 1.979 (10sigma)

S52007p77-20221125-S001-R001-R-211842.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-11-25 12:18:43.719 16.050 +/- 2.038 (3sigma) 15.341 +/- 2.044 (5sigma) 14.379 +/- 2.054 (10sigma)

S52007p77-20221125-S001-R001-V-211729.fts

Only less than 50 stars was detected