S52007p77-20201110-S001-R001-B-005214.fts

No WCS

S52007p77-20201110-S001-R001-I-005607.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2020-11-10 15:56:09 0.117

S52007p77-20201110-S001-R001-R-005450.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2020-11-10 15:54:51

S52007p77-20201110-S001-R001-V-005333.fts

Only less than 50 stars was detected