4Cp28o07-20210101-S001-R001-B-201420.fts
Only less than 50 stars was detected


4Cp28o07-20210101-S001-R001-I-201812.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-01 11:18:13
15.800 +/- 1.435 (3sigma)
15.144 +/- 1.439 (5sigma)
14.253 +/- 1.445 (10sigma)


4Cp28o07-20210101-S001-R001-R-201656.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-01-01 11:16:57
16.278 +/- 1.167 (3sigma)
15.668 +/- 1.169 (5sigma)
14.840 +/- 1.173 (10sigma)


4Cp28o07-20210101-S001-R001-V-201540.fts