B2_0619p33-20191120-S001-R001-B-051447.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2019-11-20 20:14:51

B2_0619p33-20191120-S001-R001-I-051837.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2019-11-20 20:18:39

B2_0619p33-20191120-S001-R001-R-051722.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2019-11-20 20:17:23

B2_0619p33-20191120-S001-R001-V-051607.fts