"Winds aloft are true" means the direction is referenced to "true north" (the Earth's geographic axis) rather than "magnetic north." True north is the geographic axis around which the Earth rotates, ...
The magnetic North Pole is moving - and it could play havoc with your smartphone's navigation function. A team of American and British scientists have released the latest update to the World Magnetic ...
2don MSN
'Three norths' to leave England via Northumberland town and alignment won't return for centuries
Events such as this haven't been recorded since the 1600s, and the OS says that the alignment won't return to England for ...
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