PPRuNe Forums - View Single Post - Distance to the Horizon

3rd June 2005 | 00:39

#8 (permalink)

compressor stall

Joined: Feb 2000

Posts: 4,704

Likes: 589

From: 500 miles from Chaikhosi, Yogistan

I always thought it was 1.17*sqrt(alt_in_feet). It's a bit less than the HF formula.

so at 30 000' = 202nm.