4C_14o23-20190211-S001-R001-B-013343.fts
Only less than 50 stars was detected


4C_14o23-20190211-S001-R001-I-013736.fts
upper limit SN vs magnitude graph from USNO-B1 catalog
UT upper limit
2019-02-11 16:37:37
15.521 +/- 1.337 (3sigma)
14.975 +/- 1.339 (5sigma)
14.234 +/- 1.343 (10sigma)


4C_14o23-20190211-S001-R001-R-013613.fts
Only less than 50 stars was detected


4C_14o23-20190211-S001-R001-V-013500.fts
No WCS