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Thread: End of VFR
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Old 5th January 2008 | 19:36
  #5 (permalink)  
englishal

 
Joined: May 2001
Posts: 4,729
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From: 75N 16E
In the US it is based upon the end of civil twilight. Which just happens to be when the suns disc is a certain number of arc seconds below the horizon....

But to answer your question, yep 30 mins is the UK.
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