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...weitere Bilder + Info: Leuchtende Nachtwolken 13./14.08.2016
...further images: Noctilucent Clouds 2016-08-13./14.

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 ~ 88 mm (Canon FD Zoom 35 - 105 mm))
 


02:03 UTC, 2.0/35 mm, t = 8", ISO 400, AZI 350°-020° (cutting)


02:08 UTC, 2.0/35 mm, t = 6", ISO 400, AZI 350°-020°


02:10 UTC, ~ 4.0/88 mm, t = 13", ISO 800, AZI 360°-020°


02:28 UTC, 2.0/35 mm, t = 3,2", ISO 400, AZI 350°-020°
same image, post processed:

 


02:30 UTC, ~ 4.0/88 mm, t = 4", ISO 800, AZI 360°-020°
same image, post processed:


 
 
 
Time (UT)
NLC Forms
Max. Elevation
Brightness
Comments
01:50-02:38*
III, IV, V
13°
(around AZI 010°)
automatic obs only
AZI at start around 005°, then at least ~ 348°- 015°, very good visibility in cloud gaps, horizon often clouded out; automatic camera captures starting from 20:46 UT every 5' on each of two cameras with a difference of 2,5', during visual observations no NLC observed (evening);
*period with automatic camera NLC captures


Photographs and text are copyright ©2016 Olaf SQUARRA

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