S4_1749p70-20191119-S001-R001-B-215517.fts

Only less than 50 stars was detected

S4_1749p70-20191119-S001-R001-I-215908.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2019-11-19 12:59:09 0.216

S4_1749p70-20191119-S001-R001-R-215752.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2019-11-19 12:57:53

S4_1749p70-20191119-S001-R001-V-215636.fts

Only less than 50 stars was detected