Contains:  Solar system body or event
H-alpha details from May 24th, 



    
        

            cmas

H-alpha details from May 24th

Acquisition type: Lucky imaging
H-alpha details from May 24th, 



    
        

            cmas

H-alpha details from May 24th

Acquisition type: Lucky imaging

Acquisition details

Date: May 24, 2022

Time: 11:25

Frames: 400

FPS: 162

Exposure per frame: 5.30 ms

Focal length: 3075

Seeing: 3

Transparency: 7

Resolution: 3944x7389

File size: 9.5 MB

Locations: Backyard, Espoo, Finland

Data source: Backyard

Description

Lunch break imaging session: Three different areas of the sun with normal and inverted processing both in black and white and in false color. 

Typically acquired around 7300 frames at 162 fps during a 45 sec capturing. These are taken in 8bit high speed mode with 5.3 ms exposure times and a gain of 125 in Firecapture (31 %).

This is a large collage (~3900 * 7400 pix), hopefully not too large, but at least one can see all details in one image

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