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Hi John
In Brisbane for 2009, Magnetic North (Compass) lies some 11 degrees East of Grid North (Map) – see attached file.
So, when I set up my mount with the (magnetic) compass needle pointing due South, then Grid or Map South which is the direction of the South Celestial Pole, lies 11 degrees East – see attached file.
So, if your magnetic declination is also 11 degrees East, then you need to align the polar axis 11 degrees East of the South pointing magnetic needle of your compass.
Cheers
Dennis
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