Go Back   IceInSpace > Images > Solar System

Reply
 
Thread Tools Rate Thread
  #1  
Old 22-04-2021, 08:25 AM
Merlin66's Avatar
Merlin66 (Ken)
Registered User

Merlin66 is offline
 
Join Date: Oct 2005
Location: Junortoun Vic
Posts: 8,904
Solar Activity 21 April2021

Some CaK and Ha images from yesterday.
The AR 2815/AR2816/AR2817/AR2818 still showing some detail
The penultimate image is one where flats have been successfully applied during the acquisition using FireCapture. The last image shows a typical flat with the annoying NR
Attached Thumbnails
Click for full-size image (Sun_090958c.jpg)
56.1 KB17 views
Click for full-size image (Sun_091302c.jpg)
62.3 KB11 views
Click for full-size image (Sun_091148c.jpg)
73.2 KB11 views
Click for full-size image (Sun_091113c.jpg)
76.9 KB12 views
Click for full-size image (Sun_092717c.jpg)
57.3 KB14 views
Click for full-size image (Sun_101009c.jpg)
79.7 KB14 views
Click for full-size image (Sun_103700c.jpg)
140.6 KB16 views
Click for full-size image (1754_flat.jpg)
66.2 KB15 views
Reply With Quote
  #2  
Old 22-04-2021, 10:19 AM
PeterM
Registered User

PeterM is offline
 
Join Date: Jun 2006
Posts: 1,997
Well done Ken. That first one is the killer image for me, comes up beautifully on the 27inch monitor. Bravo! Clouded here today so there goes my planned one hour AR animation... next week, looks like there is another AR on the way.

Last edited by PeterM; 22-04-2021 at 10:53 AM.
Reply With Quote
  #3  
Old 22-04-2021, 10:22 AM
John W (John Wilkinson)
Registered User

John W is offline
 
Join Date: Jan 2010
Location: Castlemaine, Victoria, Australia
Posts: 1,366
Nice set of images ken, esp. the CaK ones. Regards, John W.
Reply With Quote
  #4  
Old 22-04-2021, 05:27 PM
Eris (Gerard)
Registered User

Eris is offline
 
Join Date: Mar 2007
Location: Mount Barker SA
Posts: 558
A great set of images Ken. It's good to see that you have been working on an effective strategy for tackling those pesky Newtons Rings. Excellent stuff. Well done.
Reply With Quote
  #5  
Old 22-04-2021, 05:48 PM
Merlin66's Avatar
Merlin66 (Ken)
Registered User

Merlin66 is offline
 
Join Date: Oct 2005
Location: Junortoun Vic
Posts: 8,904
Gerard,
Thanks.
I’m just putting the final touches to the write-up on the use of full disk flat filters to suppress NR.
I hope others will find it useful.
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 09:37 PM.

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