1A_0620m00-20181226-S001-R001-B-021245.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2018-12-26 17:12:46
14.425 +/- 7.804 (3sigma)
13.225 +/- 7.867 (5sigma)
11.597 +/- 7.988 (10sigma)


1A_0620m00-20181226-S001-R001-I-020851.fts
No WCS


1A_0620m00-20181226-S001-R001-R-021007.fts
No WCS


1A_0620m00-20181226-S001-R001-V-021122.fts
Only less than 50 stars was detected