Contains:  Extremely wide field
Airglow in Les Cévennes - 2, 



    
        

            David

Airglow in Les Cévennes - 2

Airglow in Les Cévennes - 2, 



    
        

            David

Airglow in Les Cévennes - 2

Equipment

Imaging Telescopes Or Lenses
Sony 28mm F2 FE
Imaging Cameras
Sony A7S
Accessories
Neewer Trépied carbon
Software
Photoshop CC · PTGui Pro

Acquisition details

Dates:
Aug. 1, 2019
Frames:
85×8(11′ 20″)
Integration:
11′ 20″
Avg. Moon age:
0.44 days
Avg. Moon phase:
0.21%

Basic astrometry details

Astrometry.net job: 2864760

Resolution: 3924x1899

File size: 2.7 MB

Locations: Les Cévennes, Lanuéjols, Gard, France

Data source: Traveller

Description

Hi,

An other picture from Les Cévennes, with the milky way arch covering the airglow.

The airglow combined with the clouds, moisture and the little light pollution gave a really unusual color rendering, from green to orange.

Almost 85 images to make a 360° panorama, taken the same night as my previous picture.

Processed with PS and PTGui Pro.

A tough work, because to get the milky way arch at the zenith, the final picture is heavily distorted and stretched, and the chroma noise at the edge of the final picture is amplified and hard to deal with.

Sony A7s, Sony 28mm at F2,8, 85 x 8 sec at 12800 ISO.

CS, David.

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