24th May Sunspots over 3 days
-
- Way More Fun to Share It!!
- Posts: 1237
- Joined: Tue Dec 06, 2011 5:00 am
- Been thanked: 1577 times
24th May Sunspots over 3 days
24th May. I managed to get a sunspot image this morning thru a small gap in heavy cloud. There are 3 images shown here to compare today's with - May 21st, 22nd and 24th. The prominent active region is AR 3310 which I measured at 50,000 km across. All images are single exposures with a Canon 550d camera, WO 81 mm refractor and herschel wedge at 540 nm. Sky conditions are poor this time of year in SE Australia as we are just about to enter winter. Thanks for viewing.
- Montana
- Librarian
- Posts: 34563
- Joined: Mon Oct 17, 2011 5:25 pm
- Location: Cheshire, UK
- Has thanked: 17672 times
- Been thanked: 8791 times
- arnedanielsen
- Way More Fun to Share It!!
- Posts: 7285
- Joined: Fri Apr 18, 2014 10:42 pm
- Location: Vestby, Norway
- Has thanked: 6181 times
- Been thanked: 7142 times
-
- Way More Fun to Share It!!
- Posts: 1237
- Joined: Tue Dec 06, 2011 5:00 am
- Been thanked: 1577 times
- marktownley
- Librarian
- Posts: 42274
- Joined: Tue Oct 18, 2011 5:27 pm
- Location: Brierley Hills, UK
- Has thanked: 20442 times
- Been thanked: 10246 times
- Contact:
Re: 24th May Sunspots over 3 days
Very nice indeed John. Thanks for sharing!
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!