NARO_190-20210119-S001-R001-B-203112.fts
Only less than 50 stars was detected


NARO_190-20210119-S001-R001-I-203502.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-19 11:35:03
15.038 +/- 0.855 (3sigma)
14.611 +/- 0.856 (5sigma)
14.031 +/- 0.858 (10sigma)


NARO_190-20210119-S001-R001-R-203347.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-19 11:33:48
15.884 +/- 1.435 (3sigma)
15.284 +/- 1.438 (5sigma)
14.471 +/- 1.443 (10sigma)


NARO_190-20210119-S001-R001-V-203230.fts