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...weitere Bilder + Info: Leuchtende Nachtwolken 13./14.06.2017
...further images: Noctilucent Clouds 2017-06-13./14.

Beobachtungsort: Rostock ~54.2°N / 12.1°E
Mehr Informationen und zurück zu Noctilucent Clouds
Location: Rostock ~54.2°N / 12.1°E
More information and back to Noctilucent Clouds

Canon EOS 600D (f = 35 mm)
 
 

...only in ~3 images with 5' interval, sector ~315-330:
(lower middle part, all contrast enhanced)

NLC-structures are stationary + different to "contrast effects" as we have often with Cirrus or dust stripes


23:49 UT, 3,5/35 mm, t 13", ISO 400


23:54 UT, 3,5/35 mm, t 13", ISO 400


23:59 UT, 3,5/35 mm, t 13", ISO 400
 
 

Short animation with 6 frames, contrast enhancement as above:

[1296 x 864 Pixel, 1,6 MB]


Time (UT)
NLC Forms
Max. Elevation
Brightness
Comments
23:43-23:58*
II, III
(-)
AZI ~ at least 315° - 330°,
bad visibility especially soon to N
*automatic camera observations ~ 295° - 340°,  only 3 frames with 5' difference show some faint + small structures;


Photographs and text are copyright ©2017 Olaf SQUARRA

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