mhb907
Member Since: 03 Sep 2006
Location: San Diego, California
Posts: 38
  
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Is there a way to calibrate the altimeter on an LR3 navigation system? I believe that my vehicle’s altimeter is reading about 50 feet low. MHB
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 15th Oct 2009 1:20 am |
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Bushwanderer
Member Since: 27 Nov 2007
Location: Northern Rivers, NSW, Australia
Posts: 2050
  
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Can't answer specifically re LR nav system, but, due to the distribution of gps satellites, the altitude error is *always* greater than lat/long error. The Bearded Dragon
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| 15th Oct 2009 3:41 am |
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Roel
Member Since: 16 Aug 2008
Location: home
Posts: 1215
 
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There was a discussion before.
http://www.disco3.co.uk/forum/topic100-30.html
I have even a bigger off-set about 40 m.
I showed in that thread it isn't the GPS system as a old Garmin Gps system is amazing accurate. The D3 system measures the height but with an off-set that I cannot explain. Roel
1997 Camel Trophy Disco ex-P101JWK (traded it for a Britains 42101)
1984 90 TD5
2005 G4 Disco 3 BN55WPT
Also member of club MTR
and Club Faultmate
Interested in my 4x4 history see my website: www.mudmachine.webklik.nl
Sorry it's in Dutch and with google translator it gets funny.
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| 18th Oct 2009 7:03 pm |
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