Tag Archives: night clouds

Noctilucent clouds

Posted on 21 June 2009 by Carsten

Today is the longest day of the year. It started with Noctilucent clouds a phenomen about 50 miles altitude – In denmark they are called: ‘High bright nightclouds’ – directly translated. A short beautiful night to start a lazy sunday…

Posted in Sky, Light, Summer | Tagged , , , | 6 Comments