View Single Post
  #1  
Old 01-09-2022, 12:03 AM
Averton (P and C)
Registered User

Averton is offline
 
Join Date: Mar 2019
Location: Melbourne
Posts: 1,668
White light Sun images from Melbourne 31 August 2022

We took some white light images this morning. Today's sun is a quiet affair dominated by AR3089. The only other region at the moment is AR3086 which pales in comparison. The full disk image is taken with a 72ED and ASI178MM camera with a 540nm filter. The close up of AR3089 is taken using a new Baader film white light filter which we have just finished making for our 6" SCT. This filter is vastly superior to the Celestron film filter we have been using.
Attached Thumbnails
Click for full-size image (2022-08-31 full disk white light named small.jpg)
186.3 KB19 views
Click for full-size image (2022-08-31 full disk white light colourised small.jpg)
182.8 KB18 views
Click for full-size image (2022-08-31 AR3089 white light small.jpg)
194.6 KB18 views
Click for full-size image (P1100138 small.JPG)
187.7 KB18 views
Reply With Quote