PPRuNe Forums - View Single Post - navigation general question 1

24th March 2004 | 11:36

#11 (permalink)

paramac146

Joined: Mar 2004

Posts: 7

Likes: 0

From: Scotland

send clowns
Would you be so kind as to explain Chart Convergency as apposed to Earth convergency. I realize that convergency=Ch Long x Sin mean Lat...I believe chart convergency is applicable to Conic projection charts given as the N factor.