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...weitere Bilder + Info: Leuchtende Nachtwolken 23./24.06.2017
...further images: Noctilucent Clouds 2017-06-23./24.

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 = 42 mm) + Canon EOS 1100Da (OWB Clip Filter) (f = 35 mm)
 


00:30 UT, 4,0/42 mm, Canon EOS 600D, t = 6", ISO 400, AZI in middle ~360° (cutting)
same image contrast enhanced:

 


00:31 UT, 4,0/42 mm, Canon EOS 600D, t = 6", ISO 400, AZI in middle ~005° (cutting)
same image contrast enhanced:

 


01:14 UT, 2,0/35 mm, Canon EOS 1100Da, t = 0,3", ISO 800, AZI in middle ~005°-010° (cutting); contrast enhanced
same image with marks:


 
Time (UT)
NLC Forms
Max. Elevation
Brightness
Comments
00:19-00:35
01:11-01:18
II
II
at least 4°
at least 12°
1 - 2
1
AZI ~ at least:
first part:
at least 350 - at least 010
second part:
at least 350 - at least 020
all observations in fast moving cloud gaps only


Photographs and text are copyright ©2018 Olaf SQUARRA

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