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...weitere Bilder + Info: Leuchtende Nachtwolken 06./07.07.2018
...further images: Noctilucent Clouds 2018-07-06./07.

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 = 25 mm) (OWB-Clip-Filter) + Sony Alpha 7S (f = 35 mm), each with Didymfilter
Northern Part:

 
21:33 UT, 2/25 mm, t 3,2", ISO 640 (cutting + gamma setting)


21:33 UT, 2/25 mm, t 3,2", ISO 640 (cutting + gamma setting)


21:41 UT, 2/25 mm, t 3,2", ISO 640 (cutting + gamma setting)


21:54 UT, 2/25 mm, t 3,2", ISO 640 (cutting + gamma setting)

 
22:00 UT, 2/25 mm, t 4", ISO 640 (cutting + gamma setting)

Northwestern Part:



23:02 UT, 2/35 mm, t 10", ISO 400, AZI at the right ~330 - 335 (cutting)

 
23:29 UT, 2/35 mm, t 10", ISO 400 (cutting)
 

Time (UT) *
NLC Forms
Max. Elevation (°)
Brightness
Comme
21:30 - 21:40**
21:33-22:14 N with interruptions
22:53-23:48 NW with interruptions
II
 N-camera: 5 - 6
(in cloud gap, probably not higher)
NW-camera: 3 - 4
(cloud gap, not higher than 5 - 6 there)

(-)*
AZI (°) (at least): ~ most extents through cloud gaps:
NW-camera 330 - 335 (image edge to E)
N-camera 008 - 020;
**only short view with 12 x 50 to low northern cloud gaps but obvious to see band(s) parallel to horizon (21:30 - 21:40 UT);
 *automatic camera observations, except **;


Photographs and text are copyright ©2018 Olaf SQUARRA

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