PKS_0507p17-20210421-S001-R001-B-193750.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2021-04-21 10:37:51
16.272 +/- 1.921 (3sigma)
15.620 +/- 1.925 (5sigma)
14.735 +/- 1.934 (10sigma)


PKS_0507p17-20210421-S001-R001-I-194150.fts
No WCS


PKS_0507p17-20210421-S001-R001-R-194027.fts
No WCS


PKS_0507p17-20210421-S001-R001-V-193906.fts
No WCS