#41  
Old 18-08-2020, 10:00 AM
Camelopardalis's Avatar
Camelopardalis (Dunk)
Drifting from the pole

Camelopardalis is offline
 
Join Date: Feb 2013
Location: Brisbane
Posts: 5,425
Quote:
Originally Posted by The_bluester View Post
Yep, just now having done it both ways I reckon my preference is for good sampling to begin with rather than retrieving more data via drizzle, the noise difference is noticeable, at least to me.


The downside being that the better sampling increases data storage requirements and processing times!
Especially true with a camera like the 183, 40MB files each, that soon clogs up the SSD
Reply With Quote
  #42  
Old 19-08-2020, 06:37 PM
The_bluester's Avatar
The_bluester (Paul)
Registered User

The_bluester is offline
 
Join Date: Feb 2011
Location: Kilmore, Australia
Posts: 3,342
Just had a look, the 16 bit FITS from my ASI2600 are just a sniff under 50MB each. The output seems very smooth compared to the ASI294 so hopefully I can get away with reducing the number of subs.
Reply With Quote
Reply

Bookmarks

Thread Tools
Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +10. The time is now 09:28 PM.

Powered by vBulletin Version 3.8.7 | Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Advertisement
Testar
Advertisement
Bintel
Advertisement