Knowing the magnetic variation values for key interest areas during 1981 are crucial to plotting VH-MDX related bearings on charts or software such as Google Earth.

This paper presents the analysis done by Glenn Horrocks used to determine accurate magnetic variation values for 1981. Magnetic variation values are specified for key areas of interest to the VH-MDX accident.


Magnetic DeclinationV2
Magnetic DeclinationV2
Magnetic DeclinationV2.pdf
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