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...weitere Bilder + Info: Leuchtende Nachtwolken 02./03.08.2018
...further images: Noctilucent Clouds 2018-08-02./03.

Beobachtungsort: Rostock ~54.2°N / 12.1°E
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Location: Rostock ~54.2°N / 12.1°E
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Canon EOS 1100Da (f = 35 mm) (OWB-Clip-Filter) + Sony Alpha 7S (f = 50 mm), each with Didymfilter + Sony Alpha 7S (f = 300 mm) + Canon EOS 600D (f = 200 mm, MV-Filter)


Evening, northwestern part:


20:40 UT, 2/35 mm, t 1,6", ISO 800, AZI at the left 300 / right ~ 330 (upper half = Cirrus!)


20:54 UT, 2/35 mm, t 4", ISO 800, AZI at the left ~ 295


21:10 UT, 2/35 mm, t 6", ISO 800, AZI at the left ~ 295


Northern part:


20:52 UT, 2/50 mm, t 1,6", ISO 800, AZI middle ~ 010/015, most is Cirrus


21:05 UT, 2/50 mm, t 2,5", ISO 800, AZI middle ~ 010/015, most is Cirrus



Morning, northwestern - eastern part:


01:22 UT, 2/50 mm, t 2", ISO 800, AZI middlle ~ 010 - 015


02:01-02:02 UT, 5 x 2/35 mm, t 1,6" - 2", ISO 400, AZI NLC ~ 330 - 076

[ click for large panorama view 3500 x 654 pixel, 240 KB ]




02:03 UT, 2/35 mm, t 1,6", ISO 400, AZI middlle ~ 050


02:18-02:19 UT, 5 x 2/50 mm, t 1/5" - 1/13", ISO 640, AZI NLC ~ 335 - 070

[ click for large panorama view 6272x 1583 pixel, 720 KB ]





NLC-Tele-timelapse of fantastic August-NLC above Rostock in series mode:
Lens 4.0/300 mm. Sony Alpha 7S (runs with 20 fps now), width 1200 pixel.
AZI here is NE!
https://vimeo.com/283047598



 


Time (UT) *
NLC Forms
Max. Elevation (°)
Brightness
Comments
20:20 - 21:35
00:20 - 02:25*

II, IV
II, III, IV
8 (NW), 5 (N)
20 (NNE/NE)

2 (NW)
4

AZI (°) (at least):
Evening: 295 - 020, a lot of Cirrus
Morning: 330 - 076

* visual visible from 01:00 UT on, still visible at end of observation


Photographs and text are copyright ©2019 Olaf SQUARRA

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