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By Amphibious Technologies, LLC

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Find your current magnetic declination based on the World Magnetic Mode.

Specify your position via GPS, lat/lon coordinates, UTM coordinates, or browse the world map.

Use Declination to verify and update your local magnetic declination for all your maps before you enter the backcountry!

Requires iOS4.3+

What's New in Version 8.15.0

Support for 2015 WMM (World Magnetic Model) for more accurate values until 2020.


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This app is designed for both iPhone and iPad
  • Free
  • Category: Reference
  • Updated:
  • Version: 8.15.0
  • Size: 15.8 MB
  • Language: English
  • Developer:

Compatibility: Requires iOS 5.1.1 or later. Compatible with iPhone, iPad and iPod touch.

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