3C66A-20210227-S001-R001-B-183307.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-02-27 09:33:11
15.274 +/- 3.316 (3sigma)
14.469 +/- 3.328 (5sigma)
13.378 +/- 3.351 (10sigma)


3C66A-20210227-S001-R001-I-183658.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2021-02-27 09:36:59 15.33 0.098


3C66A-20210227-S001-R001-R-183542.fts
relative photometry graph from USNO-B1 catalog
Date UT magnitude mag_erorr
2021-02-27 09:35:43 15.13 0.117


3C66A-20210227-S001-R001-V-183426.fts