NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Compass Checks at Sea
From: Greg R_
Date: 2008 May 23, 14:51 -0700
From: Greg R_
Date: 2008 May 23, 14:51 -0700
> I was taught the old "two virgins make dull company, add whiskey" > for TVMDC(AW). And if you're a flyer, you include the winds in that memory aid acronym as TWVMDC (where W = wind) - which I always remembered as "True Women Virgins Make Dull Company" (and "East-Least" "West-Best" for the variation). -- GregR --- robwrote: > > I was taught the old "two virgins make dull company, add whiskey" for > TVMDC(AW). > > I would suggest that checking a compass at a pier or dock is not > 'best > practice' -- I think it was on this list I heard of the London City > Airport magnetic anomalies set atop an old pier were extreme (OK for > gyros, immune to magnetism) > > For the record, the best way to throw off your steering compass is to > place a cell phone, hand held GPS, or Handheld VHF in a holder next > to > it. much more extreme errors than a can of drink! > > Rob > > > --~--~---------~--~----~------------~-------~--~----~ Navigation List archive: www.fer3.com/arc To post, email NavList@fer3.com To , email NavList-@fer3.com -~----------~----~----~----~------~----~------~--~---