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AcTranslucPerluc1.jpg |
AcTranslucPerluc2.jpg |
AcTranslucPerluc3.jpg |
AcTranslucPerluc4.jpg |
AcTranslucPerluc5.jpg |
AcTranslucPerluc6.jpg |
AcTranslucPerluc7.jpg |
AcTranslucPerluc8.jpg |
AcTranslucPerluc9.jpg |
In these images clouds in the medium level are displayed. The clouds are so thin that an observer on the ground could see the sun shining through it. Therefore this special type of clouds is named "translucidus". Since the sun or stars might be seen through the gaps between them, the term "perlucidus" is additionally added.
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AcTranslucPerluc1-3.jpg: S. Borrmann; flight from Frankfurt to
Birmingham, 17 December 2003. |
Camera Parameters In the tropics the sensor chip of the camera is often heated up to more than 30 deg C. At these high temperatures images might have a significant noise level. Then it becomes necessary to post-process them using a noise filter. This was done from AcTranslucPerluc7.jpg to Ac TranslucPerluc9.jpg. More details are described below. |