NARO_190-20221226-S001-R001-B-220911.fts

No WCS

NARO_190-20221226-S001-R001-I-221258.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-26 13:12:59.329 14.978 +/- 1.882 (3sigma) 14.457 +/- 1.885 (5sigma) 13.751 +/- 1.891 (10sigma)

NARO_190-20221226-S001-R001-R-221145.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-26 13:11:46.728 15.993 +/- 1.161 (3sigma) 15.439 +/- 1.163 (5sigma) 14.687 +/- 1.167 (10sigma)

NARO_190-20221226-S001-R001-V-221032.fts