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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Ocean Yachtmaster Exercises
From: Henry Halboth
Date: 2008 Aug 14, 20:28 -0700
From: Henry Halboth
Date: 2008 Aug 14, 20:28 -0700
Frederico, If I understand your posting, the exercise is correct in naming an off the arc error positively as an off the arc error is applied additively (+), and an on the arc error, negatively (-). Just remember ... " if it's on, it's off (-), if it's off, it's on (+)" Happy correcting. Henry --- On Thu, 8/14/08, Federico Rossiwrote: > From: Federico Rossi > Subject: [NavList 6132] Ocean Yachtmaster Exercises > To: NavList@fer3.com > Date: Thursday, August 14, 2008, 5:17 PM > Hi, > > today I was working an ocean passage making exercise taken > from this book > (Ocean Yachtmaster Exercises published by Adlard Coles > Nautical - London) > and I was quite surprised by what seems a trivial error to > me, i.e. the > exercise states that index error is +2'.0. Isnt'it > on the arc? So the index > correction should be -2'.0. but the solution shows a > +2'.0 correction, and > the same happens for the following exercises. How is it > possible? > > Federico > > > --~--~---------~--~----~------------~-------~--~----~ Navigation List archive: www.fer3.com/arc To post, email NavList@fer3.com To , email NavList-@fer3.com -~----------~----~----~----~------~----~------~--~---