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...weitere Bilder + Info: Leuchtende Nachtwolken 14./15.07.2017
...further images: Noctilucent Clouds 2017-07-14./15.

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 + Canon EOS 1100Da (OWB Clip Filter, Magic Lantern)

faint patches on the right (the patches on the left are of tropospheric nature)
same image as above, contrast enhancement:


faint wave structures in upper middle + patches on the right; contrast enhancement

faint wave structures in upper middle
same image as above, contrast enhancement:

NLC starting very faint at right middle edge:
f = 3,5 / 28 mm
Timelapse (11 MB) on vimeo.com:
2320x1740 Pixel, 5 fps, f = 28 mm

Canon EOS 1100Da
f = 2,0 / 35 mm
(contrast enhancement)
Timelapse (76 MB) on vimeo.com:
1280x720 Pixel, 20 fps, f = 28 mm

Time (UT)
NLC Forms
Max. Elevation
approx. from 00:45 - at least 01:29, then recording stopped
III, IV, ?
at least 19°
automatic observation only, must have been very faint in the late morning
AZI at least ~ 355° - 020°
very good visibilty the whole night through; -no visual observation-
received some info from nearby IAP;
on a camera close to mine (~3 km distance) NLC has been detected that time, too + between 01:25 - 02:10 UT they had LIDAR measurements at their institue approx. 25 km away from me

Photographs and text are copyright ©2018 Olaf SQUARRA

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