NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: GPS puzzle
From: Greg Rudzinski
Date: 2011 Jun 5, 11:30 -0700
From: Greg Rudzinski
Date: 2011 Jun 5, 11:30 -0700
Gary LaPook wrote:
"It appears that your GPS is set to give magnetic courses."
Very good catch Gary. Philly variation is 12.3* west so a 142* magnetic heading will be 129.7* true
Greg Rudzinski
----------------------------------------------------------------
NavList message boards and member settings: www.fer3.com/NavList
Members may optionally receive posts by email.
To cancel email delivery, send a message to NoMail[at]fer3.com
----------------------------------------------------------------