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RE: Solar News - 2/3/2010 9:31:44 AM
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Philip Pugh
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Joined: 6/4/2008 Status: offline
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There's a nice proninence showing on the left limb of the Sun, as seen through my PST and a few faculae. Big Bear has been showing some faint sunspots but they're not visible in my binoculars.
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RE: Solar News - 8/3/2010 10:11:50 PM
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Philip Pugh
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quote:
ORIGINAL: brianb There ARE spots on the Sun ... NOAA don't seem to be bestowing this active area with an official number but I've managed to image the spot two days running. Here's today's effort. One tiny spot and at least three pores. Note the "rice grain" granulation, these convection cells are approx. 500 miles across - around 1 arc second as viewd from here. 2010 Mar 08, 1033 UT. 110 mm fluorite triplet apochromat (William Optics), Baader solar film & solar continuum filter, 4x Imagemate (giving f/28), Imaging Source DMK21 camera. I saw some the last few days on Big Bear but they were below the resolution of my bins. I didn't notice any on Big Bear today, so well spotted! I'm just doing my PST images and found 2 smaller proms and another philament (sic).
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RE: Solar News - 11/3/2010 8:41:20 AM
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brianb
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Joined: 27/5/2008 From: 55.215N 6.554W Status: offline
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quote:
large sunspot in centre Figures. Sky filled with strange grey substance the colour of porage, but a bit less lumpy.
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RE: Solar News - 11/3/2010 8:55:04 AM
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Philip Pugh
Posts: 2357
Joined: 6/4/2008 Status: offline
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quote:
ORIGINAL: brianb quote:
large sunspot in centre Figures. Sky filled with strange grey substance the colour of porage, but a bit less lumpy. Not 100% could cover here, so probable chance of seeing the sunspots. Less optimistic about using the PST, though.
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Books: http://philippugh.fortunecity.com/bookindex.html My home page: http://philippugh.fortunecity.com/ Contains links to music clips, astronomy clips, comedy, external sites, etc
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RE: Solar News - 12/3/2010 1:11:25 PM
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brianb
Posts: 4778
Joined: 27/5/2008 From: 55.215N 6.554W Status: offline
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March 12th: Huge sunspot group NE sector ... getting close to naked eye size!
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RE: Solar News - 12/3/2010 1:20:05 PM
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Philip Pugh
Posts: 2357
Joined: 6/4/2008 Status: offline
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quote:
ORIGINAL: brianb March 12th: Huge sunspot group NE sector ... getting close to naked eye size! Looks nice in the Big Bear images. Work has been manic today and there's a lot of cloud. Hope to catch it later.
_____________________________
Books: http://philippugh.fortunecity.com/bookindex.html My home page: http://philippugh.fortunecity.com/ Contains links to music clips, astronomy clips, comedy, external sites, etc
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