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Author Topic: World Magnetic/True NORTH chart  (Read 1302 times)

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Offline Old Tele man

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World Magnetic/True NORTH chart
« on: December 16, 2016, 12:56:24 PM »
This NOAA chart should come in handy to anyone aligning their anemometer with "true" North...anywhere in the world.

https://www.ngdc.noaa.gov/geomag/WMM/data/WMM2015/WMM2015_D_MERC.pdf
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