Other images2021-02-26T13:55:58+00:00

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Noctilucent Clouds 2009-07-21

By |31 August 2009|NLC, Other|

Canon EOS 350D
An amazing display of noctilucent clouds.

For a description of Noctilucent Clouds, see Wikipedia:

Noctilucent clouds, are tenuous cloud-like phenomena that are the “ragged-edge” of a much brighter and pervasive polar cloud layer called polar mesospheric clouds in the upper atmosphere, visible in a deep twilight. They are made of crystals of water ice. The name means roughly night shining in Latin. They are most commonly observed in the summer months at latitudes between 50° and 70° north and south of the equator.

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