3C66A-20201106-S001-R001-B-232316.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2020-11-06 14:23:20

3C66A-20201106-S001-R001-I-232712.fts

Only less than 50 stars was detected

3C66A-20201106-S001-R001-R-232557.fts

No WCS

3C66A-20201106-S001-R001-V-232435.fts

Only less than 50 stars was detected