3C66A-20230103-S001-R001-B-192217.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2023-01-03 10:22:21.449
15.979 +/- 1.326 (3sigma)
15.349 +/- 1.329 (5sigma)
14.495 +/- 1.334 (10sigma)


3C66A-20230103-S001-R001-I-192559.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2023-01-03 10:26:01.030 15.62 0.28603


3C66A-20230103-S001-R001-R-192446.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2023-01-03 10:24:47.759 16.57 0.16875


3C66A-20230103-S001-R001-V-192333.fts