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Old 10-09-2020, 11:42 AM
Dennis
Dazzled by the Cosmos.

Dennis is offline
 
Join Date: May 2005
Location: Brisbane
Posts: 11,822
Quote:
Originally Posted by multiweb View Post
Yeah... it was disappointing. I wonder if 5min is too long for saturn. I'll try harder with the focus and tracking. Even the inner and outer rings are not separating as clearly as the shots I see online.

Quick question on AS!3. The way it ranks subs. On a good run I might typically get half the subs above the 50% line. One particular run I had almost all close to 80% then a sharp drop at the end so was able to stack the majority of frames. So does it rank subs relative to each other or does it have a "gold" standard to grade against (like a FWHM for deepsky). I mean if I get close to 90% on a run it could be that I have 90% average and 10% extremely bad ones right? It's not an indication of the quality of the run.
Hi Marc

I can't really answer your question, as I haven't plumbed the technical depths of AS3!.

I just assumed it measure the average of your particular batch of frames and then used that average to determine those above or below the line?

Cheers

Dennis
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