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Originally Posted by GaryW
Now.. compass wise. You may have issues with the compass in Australia. Ask the shop selling the compass if it works down there!
After installing the compass you need to set the 'zone' for the compass for it to work properly. My dealer set the wrong zone, so the direction was all goofed up. Once I changed the zone, it calibrated after a while and worked accurately.
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In most places magnetic north deviates from true north, so you have to make a correction. In San Francisco the deviation is about +15 degrees and in New York it's about -15 degrees. So a compass calibrated for New York would be 30 degrees off in San Francisco.
Here is a web page that shows magnetic deviation everywhere, including Australia.
http://www.geo-orbit.org/sizepgs/mag...l#anchor606384
The compass will work. It's only a matter of finding the correct calibration. Or you could calibrate it to zero and make the adjustment for true north in your head based on your location. That's what sailors do all the time with respect to the magnetic compass on their boats.