OJ_49-20210110-S001-R001-B-040849.fts
Only less than 50 stars was detected


OJ_49-20210110-S001-R001-I-040457.fts
No WCS


OJ_49-20210110-S001-R001-R-040613.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-10 19:06:15
15.935 +/- 1.301 (3sigma)
15.364 +/- 1.303 (5sigma)
14.588 +/- 1.308 (10sigma)


OJ_49-20210110-S001-R001-V-040731.fts