Open julienguy opened 2 years ago
There is a residual scale factor between focal plane and sky coordinates that vary from exposure to exposure. It is likely part of this variation could be predicted as a function of the telescope pointing (HA,Dec).
There is a residual scale factor between focal plane and sky coordinates that vary from exposure to exposure. It is likely part of this variation could be predicted as a function of the telescope pointing (HA,Dec).