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...weitere Bilder + Info: Leuchtende Nachtwolken 09.07./10.07.2018
...further images: Noctilucent Clouds 2018-07-09./10.

Beobachtungsort: Rostock ~54.2°N / 12.1°E
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Location: Rostock ~54.2°N / 12.1°E
More information and back to Noctilucent Clouds

Canon EOS 1100Da (f = 35 mm) (OWB-Clip-Filter) + Sony Alpha 7S (f = 25 mm), each with Didymfilter


22:32 UT, 2/25 mm, t 6", ISO 640 (AZI with NLC around 360° - 005°) - very low in small cloud gap (cutting)


[small timelapse scene: 470 x 280 pixel, 3 MB only]

(very vague at begin around frames 22:19:08, 22:19:28, 22:21:27 UT - then around 22:32 UT as seen in image above)
(better view in original images)

 

Time (UT) *
NLC Forms
Max. Elevation (°)
Brightness
Comments
possible:
22:19 - 22:21*

definitely:
22:31 - 22:34*
II
 2,5° - 3°
(in small cloud gap only)

(-)*
AZI (°) (at least): around very small cloud gap,
between 360° - 005°
* = automatic camera observations;
total time of automatic observation:
(most time clouded out)
NW: 20:51 UT - 02:01 UT
N: 20:53 UT - 02:03 UT


Photographs and text are copyright ©2019 Olaf SQUARRA

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