Active Regions 12785 and 12786 in White Light & H-alpha 01/12/20

            We had some clear skies this morning so I was able to get out and image some nice sunspot groups which are currently visible on the Sun. I was imaging between 10:50 and 11:10 GMT.
Coronado PST and ASI210MC camera with either 2x Barlow or 3x Barlow on an EQ5 Pro mount which is on a permanent pier. I shot 2,000 frame videos using SharpCap, the best 60% were stacked using Autostakkert! 3. I retuned the etalon to capture either white light or H-alpha with the same telescope because I have a very limited window of opportunity to image the Sun from the pier at this time of year.

Image sharpened using Focus Magic, then processed in Lightroom and Fast Stone Image Viewer
   

Taken on: December 1, 2020

Tags:

Sunspot

active region

ASI120MC

sun

Sun in H-alpha

solar astrophotography

AR12785

AR12786 « less

Sets appears in: • Solar Highlights Gallery • 2020 Astronomy Photos more » • Sun photos • Sun in H-alpha • Astronomy Photos « less

Groups appears in: • Solar Astrophotography • The Jodcast more » • BBC Sky at Night and Stargazing Live • Universe Today • Astrophotography - The Solar System and Beyond • Astro For Fun • Solar Astro Images! • UK Women in Astronomy Network Astrophotography Group « less

Stats: 657 views

go back

close tools panel

Badge creator

Use Flickriver Badge Creator to create a badge linking to your photos, your group or any other Flickriver view.

You can place your badge on your Flickr profile, Blog or Website.

Add to your iGoogle or Netvibes page

Flickriver widget for iGoogle or Netvibes can display almost any Flickriver view - most interesting today, by user, by group, by tag etc. Once added to your personalized homepage, just edit widget settings to select your desired view.

Clickr on one of the buttons below to install:

Embed on your Web site

To embed this view, Copy and Paste the following HTML code:

Black background (preview):

White background (preview):

Firefox and Chrome addons

Adds a 'Flickriver' button to your browser. While viewing any Flickr photos page, click on this button to open the same view on Flickriver.

Install in Firefox
Install in Chrome

Search plugin

Add 'Search on Flickriver' to your browser's search box. Works with Firefox and Internet Explorer. Install search plugin

"View on Flickriver" Greasemonkey script

A Greasemonkey script that adds Flickriver links to various Flickr photo pages - user photos, favorites, pools etc, allowing to quickly open the corresponding Flickriver view.

Also, allows quickly viewing any Flickr photo on black background in large size.

Install "View on Flickriver" script

Bookmarklet

While viewing any Flickr photos page, click on the bookmarklet to open the same view on Flickriver.

To install: drag and drop the following link to your Bookmarks toolbar.
IE users - add the link to your Favorites under the Links folder