Contains:  Solar system body or event
18 min solar animation in high wind - BW, 



    
        

            Tommi R

18 min solar animation in high wind - BW

Revision title: Improved processing to mitigate jumpy recordings

Acquisition type: Lucky imaging
18 min solar animation in high wind - BW, 



    
        

            Tommi R

18 min solar animation in high wind - BW

Revision title: Improved processing to mitigate jumpy recordings

Acquisition type: Lucky imaging

Acquisition details

Date: April 21, 2022

Time: 10:49

Frames: 480

FPS: 160

Exposure per frame: 4.80 ms

Focal length: 3075

Seeing: 2

Transparency: 9

Resolution: 1859x1087

File size: 27.8 MB

Locations: Backyard, Espoo, Finland

Data source: Backyard

Description

I tested animation capabilities of my alt-az setup under high wind conditions. There are issues with the OTA wobling in the wind but this still shows some solar plasma motions even if the animation only covers 18 minutes in real time. 

4.8 ms exposures, gain 125, 20 seconds of data acquisition at 160 fps and then 40 sec break. So one image per minute in real time.

Comments

Revisions

  • 18 min solar animation in high wind - BW, 



    
        

            Tommi R
    Original
  • Final
    18 min solar animation in high wind - BW, 



    
        

            Tommi R
    B

B

Title: Improved processing to mitigate jumpy recordings

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