3C454o3-20221210-S001-R001-B-174408.fts

Only less than 50 stars was detected

3C454o3-20221210-S001-R001-I-174751.fts

relative photometry graph from USNO-B1 catalog

Date UT magnitude mag_erorr 2022-12-10 08:47:52.340 14.72 0.21852

3C454o3-20221210-S001-R001-R-174637.fts

upper limit SN vs magnitude graph from USNO-B1 catalog

UT upper limit 2022-12-10 08:46:39.020 15.772 +/- 1.464 (3sigma) 15.221 +/- 1.466 (5sigma) 14.473 +/- 1.471 (10sigma)

3C454o3-20221210-S001-R001-V-174524.fts