PPRuNe Forums - View Single Post - navigation using true or magnetic
View Single Post
Old 14th May 2015, 15:17
  #6 (permalink)  
Pete O'Tewbe
 
Join Date: May 2001
Location: UK
Posts: 145
Likes: 0
Received 0 Likes on 0 Posts
True north remains constant. Magnetic north is constantly changing.
Pete O'Tewbe is offline