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...weitere Bilder + Info: Leuchtende Nachtwolken 03./04.07.2017
...further images: Noctilucent Clouds 2017-07-03./04.

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 600D + Z CAM E1 + Sony Alpha 7S + Canon EOS 1100Da (OWB Clip Filter, Magic Lantern)
 

Western / Northwestern Part

Canon EOS 600D:


21:46 UT, 2,0/50 mm, t 3,2", ISO 400, AZI in middle ~ 320°


21:48 UT, 2,0/50 mm, t 4", ISO 400, AZI in middle ~ 320°


21:50 UT, 2,0/50 mm, t 3,2", ISO 400, AZI in middle ~ 320°


21:52 UT, 2,0/50 mm, t 4", ISO 400, AZI in middle ~ 320°


22:08 UT, 2,0/50 mm, t 6", ISO 400, AZI in middle ~ 320°
cutting, contrast enhanced please see below (still very faint, have a closer look):

 


22:12 UT, 2,0/50 mm, t 5", ISO 400, AZI in middle ~ 320°


22:14 UT, 2,0/50 mm, t 5", ISO 400, AZI in middle ~ 320°


22:16 UT, 2,0/50 mm, t 6", ISO 400, AZI in middle ~ 320°
 
 
 

Northern Part

Z CAM E1:


21:45 UT, 2,0/35 mm, t 0,6", ISO 1250, AZI ~360° in middle, NLC height ~ 5 - 6°


21:50 UT, 2,0/35 mm, t 0,8", ISO 1250, AZI ~360° in middle, NLC height ~ 5 - 6°


21:53 UT, 2,0/35 mm, t 1,2", ISO 1250, AZI ~360° in middle, NLC height ~ 5 - 6°


22:27 UT, 2,0/35 mm, t 1,4", ISO 1250, AZI ~360° in middle, NLC height ~ 5 - 6°
cutting from left part / cloud gap please see below:

 


22:44 UT, 2,0/35 mm, t 1,4", ISO 1250, AZI ~360° in middle, cloud gap in AZI ~ 010-015
cutting from right part / cloud gap please see below:

 

Sony Alpha 7S:


21:49 UT, 4,0/300 mm, t 1", ISO 1600, AZI ~355°, height ~ 5 - 6°
same image contrast enhanced please see below:


 
 
Time (UT)
NLC Forms
Max. Elevation
Brightness
Comments
21:45-01:48*
II, III, S
~ 6° 
1-2*
AZI ~ at least 320° - 340° in nw'ly direction + at least 350° - 015° in northern direction (evening); in the morning around 010° - 020° in cloud gap;
altogether the complete display became visible through cloud gaps only and probably lasted from the evening until the morning without interruption
*most parts (after early evening) automatic camera observations


Photographs and text are copyright ©2018 Olaf SQUARRA

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