Contains: Sun

Sun in H-alpha on 17.08.14

Technical card

Resolution: 1252x1246

Date: Aug. 17, 2014

Time: 13:00

Frames: 400

FPS: 15.00000

Focal length: 500

Locations: "torretta" observatory, Bruneck, South Tyrol, Italy

Description

Sun in H-alpha. Two separate images have been obtained, one for the solar disk and one for the edge. The disk image has been inverted to let the prominences be bright like on the edge.

Comments

Author

astrocusanus
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Sun in H-alpha on 17.08.14, astrocusanus