B2_0619p33-20221219-S001-R001-B-002100.fts

No WCS

B2_0619p33-20221219-S001-R001-I-002445.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-19 15:24:46.469 15.618 +/- 1.095 (3sigma) 14.988 +/- 1.098 (5sigma) 14.134 +/- 1.103 (10sigma)

B2_0619p33-20221219-S001-R001-R-002327.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-19 15:23:28.440 16.797 +/- 0.480 (3sigma) 16.223 +/- 0.481 (5sigma) 15.443 +/- 0.483 (10sigma)

B2_0619p33-20221219-S001-R001-V-002214.fts