Quote:
Originally Posted by gregbradley
If you are getting crazy large errors that sounds like the software is confusing a hot pixel or a white line edge defect for the guide star.
What guide camera are you using? I used to get that with a Lodestar which had a bad bright white line edge which I couldn't correct with CCDsoft but you can with Maxim (dark subtract).
Greg.
|
Hot pixels are always possible but I got the spikes with both ST-I and Lodestar cameras. I use TSX and guider full image calibration which, hopefully, reduces the chance of HP. I do have ProTrack on so that might be a factor. When I get a clear night again (Ha!), I'll do some testing.
Charles