Contains:  Solar system body or event
Hydrogen alpha protuberances on June 19th 2022, 



    
        

            cmas

Hydrogen alpha protuberances on June 19th 2022

Acquisition type: Lucky imaging
Hydrogen alpha protuberances on June 19th 2022, 



    
        

            cmas

Hydrogen alpha protuberances on June 19th 2022

Acquisition type: Lucky imaging

Acquisition details

Date: June 19, 2022

Time: 13:17

Frames: 400

FPS: 132

Exposure per frame: 7.50 ms

Focal length: 3075

Seeing: 3

Transparency: 8

Resolution: 3849x2457

File size: 2.4 MB

Locations: Backyard, Espoo, Finland

Data source: Backyard

Description

A collage of different processing for the very nice and active protuberances seen today. 

8 bit capture, 7.5 ms exposure time with gain 125 in Firecapture. 45 second video (5953 frames) and best 400 frames stacked.

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