NARO_190-20221214-S001-R001-B-230023.fts
No WCS


NARO_190-20221214-S001-R001-I-230407.fts
Only less than 50 stars was detected


NARO_190-20221214-S001-R001-R-230254.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2022-12-14 14:02:55.670
16.203 +/- 1.290 (3sigma)
15.637 +/- 1.292 (5sigma)
14.869 +/- 1.296 (10sigma)


NARO_190-20221214-S001-R001-V-230136.fts
Only less than 50 stars was detected