Sun – March 11, 2010

Sun - H-Alpha
Sun – H-Alpha – March 11, 2010
Sketch and Details by Theo Bakalexis

I make a 3d sketch on my laptop.
For my observation use the next equiqment.

CORONADO MAXSCOPE SM 60mm Double stack 0.5A Ha
Equator base EQ5.
Eyepiece MEADE PLOSSL 9mm.
Seeing medium with light clouds.

I see a big number of great types of filaments and a great prominence to the south. Two small active regions and a large but weak region at NW.


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