PKS_0420m01-20221224-S001-R001-B-001122.fts

No WCS

PKS_0420m01-20221224-S001-R001-I-000740.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-24 15:07:41.429 15.440 +/- 1.498 (3sigma) 14.904 +/- 1.501 (5sigma) 14.176 +/- 1.506 (10sigma)

PKS_0420m01-20221224-S001-R001-R-000854.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-24 15:08:56.030 16.730 +/- 0.974 (3sigma) 16.124 +/- 0.975 (5sigma) 15.301 +/- 0.979 (10sigma)

PKS_0420m01-20221224-S001-R001-V-001008.fts