PPRuNe Forums - View Single Post - Airfields with a compass Rose in south east
Thread
:
Airfields with a compass Rose in south east
View Single Post
2nd Oct 2011, 19:16
#
13
(
permalink
)
Jim59
Join Date: Jun 2008
Location: Luton
Posts: 489
Likes: 0
Received 1 Like on
1 Post
Don't swing an aircraft compass over a hard surface unless it is approved for the purpose. Concrete usually has iron bars in it that make results meaningless. Tarmac is often over a concrete base.
Reply
Jim59
View Public Profile
Find More Posts by Jim59