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The others pictures of "Contrails" |
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| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | |
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Fan shadows |
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| At first glance, this picture doesn't seem to be interesting. But a closer inspection reveal some dark streaks almost vertical above the contrail (extending as a fan up to the upper right corner). Those are the shadows cast on the higher clouds (the Sun has set since a few tens of minutes) by the thicker parts of the contrail. In the following picture, those crepuscular rays are better visible. |
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| Instrument |
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18 mm focal length |
| Exposure & film |
1/640 s with digital camera Canon 350D + Sigma 18-50 1:2.8 |
| Date & place |
September 12, 2007, Quimper |
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The others pictures of "Contrails" |
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| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | |
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A Shower of
Stars in Brittany
Brittany by night
in panorama!
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