Thread: Why are headings still magnetic?
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Old September 3rd 06, 05:39 PM posted to rec.aviation.piloting
Thomas Borchert
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Default Why are headings still magnetic?
Mxsmanic,

However, if it is designated 22 (it can be 22 or 23 if the real
heading is 225), an increase of only one degree in its true magnetic
heading would require a change to 23.


Hence my use of the words "up to".

--
Thomas Borchert (EDDH)