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Home -> Astronomy News -> Solar -> Sun 21.03.12
Post Info TOPIC: Sun 21.03.12
Blobrana


L

Posts: 131433
Date:
Sun 22.03.12
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Sunspot 11440

11440b.jpg
Expand (100kb, 640 x 480)		Sunspot 11438

11438b.jpg
Expand (159kb, 640 x 480)


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Blobrana


L

Posts: 131433
Date:
Sun 21.03.12
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Sunspots 11438, 11433, 11434 and 11435 captured with a 100mm refractor (stopped down to ~90mm) and Vesta pro webcam. (DIY) Solar filter + Baader contrast filter + IR-cut filter + 2X Barlow lens.



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