PPRuNe Forums - View Single Post - Navigating by true tracks

9th Jul 2006, 15:26

#4 (permalink)

compressor stall

Join Date: Feb 2000

Location: 500 miles from Chaikhosi, Yogistan

Posts: 4,299

Likes: 65

Received 141 Likes on 64 Posts

You need an inertial heading reference system. Or an astrocompass....!

Although in reality, with a GPS you don't need either, but it is awfully prudent.

BTW, same problem down south too!