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Sun in H-alpha
Active region 11494 on the Sun taken with the AP 160 at f/30, a
Daystar Quantum PE 0.4A H-alpha filter and ST-10XME camera, combining 8 exposures each at 0.004 seconds, 1 binned. Taken by Dave Jurasevich on Mount Wilson http://tinyurl.com/7hvht36 |
#2
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Sun in H-alpha
On Saturday, June 9, 2012 2:59:37 PM UTC-7, uncarollo wrote:
Active region 11494 on the Sun taken with the AP 160 at f/30, a Daystar Quantum PE 0.4A H-alpha filter and ST-10XME camera, combining 8 exposures each at 0.004 seconds, 1 binned. Taken by Dave Jurasevich on Mount Wilson http://tinyurl.com/7hvht36 Excellent capture, uncarollo. Thanks. |
#3
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Sun in H-alpha
On 10/06/2012 3:59 AM, uncarollo wrote:
Active region 11494 on the Sun taken with the AP 160 at f/30, a Daystar Quantum PE 0.4A H-alpha filter and ST-10XME camera, combining 8 exposures each at 0.004 seconds, 1 binned. Taken by Dave Jurasevich on Mount Wilson http://tinyurl.com/7hvht36 Cool stuff! During the recent Venus Transit, I gotta chance to see the Sun through solar filters, and the amateur astronomers with me said that that was nothing, you should see the Sun in H-Alpha, then you'll see all of the bubbles & waves on the Sun's surface. Yousuf Khan |
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