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Old 20th Apr 2010, 07:53
  #1769 (permalink)  
atco-matic
 
Join Date: Oct 2001
Location: London
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BASED ON THE VAAC ADVISORY TIMED 0000Z APRIL 20TH THE SCOTTISH
FIR/UIR OUTSIDE OF THE CONTAMINATED AREA WILL OPEN AT 0600Z APRIL
20TH. THE LONDON FIR/UIR REMAINS ZERO RATED BELOW FL200 UNTIL
FURTHER NOTICE.

So thats why you can see panes above FL200 over England.
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