OG_050-20201120-S001-R001-B-050423.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2020-11-20 20:04:26

OG_050-20201120-S001-R001-I-050824.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2020-11-20 20:08:25

OG_050-20201120-S001-R001-R-050707.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2020-11-20 20:07:09

OG_050-20201120-S001-R001-V-050550.fts