To: <>
Subject: Altimeters
From: "michael hunter" <>
Date: Mon, 15 Oct 2001 11:28:19 +1000
     Re Laurie's suggestion re altimeters as a Navaid: my experience is that
changes in atmospheric pressure can make altimeter readings unreliable to
say the least, unless the weather is stable, the journey relatively brief,
and you have a good reference point or some kind of access to standard
atmospheric pressure readings. - ??
      Also, what are rogaines?

Michael Hunter
Mulgoa Valley
50km west of Sydney Harbour Bridge

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