PPRuNe Forums - View Single Post - Military 'may have to abandon flood-prone bases'
Old 24th Feb 2014, 21:31
  #73 (permalink)  
Lima Juliet
 
Join Date: May 2000
Location: UK
Posts: 4,335
Received 81 Likes on 33 Posts
In fact, I found the Met Observer's Handbook on the Met Office website and it is add 10% for a mast between 5-7m, add 20% for 3-4m and a massive 30% for 1-2m (ie. a handheld anemometer - I bet many didn't know that!).

LJ
Lima Juliet is offline