Quote:
Originally Posted by multiweb
Not sure then. That's the only way I know how to remove hot pixels. Otherwise you could use data rejection with a range of ADU over a certain value but you have to be careful not to clip your stars. |
Hi Marc,
Looks like that solves the problem. I see what you mean about being careful not to clip the stars.
I set the Threshold (standard deviations) lower while keeping the clipping iterations default.
Further to this , renewing my Darks completely fixed the problem!
Many thanks
Chris.