Variation
Variation for the current day.Used in navigation with a magnetic compass.-Variation is the angle between the magnetic and geographic meridians at any place, expressed in degrees east or west to indicate the direction of magnetic north from true north. Called MAGNETIC VARIATION when a distinction is needed to prevent possible ambiguity. Also called MAGNETIC DECLINATION. (Bowditch)
The app uses the World Magnetic Model, WMM2015, See: http://www.ngdc.noaa.gov/geomag/WMM/DoDWMM.shtml
- Zoom buttons +/-
- Map types: normal and satellite
- GPS locationEvents on Map:
• Long Click: adds a mark with the variation at position for the current day (Tap the Mark to see the information).
• Map gestures: https://developers.google.com/maps/documentation/android/interactivity
The app uses the World Magnetic Model, WMM2015, See: http://www.ngdc.noaa.gov/geomag/WMM/DoDWMM.shtml
- Zoom buttons +/-
- Map types: normal and satellite
- GPS locationEvents on Map:
• Long Click: adds a mark with the variation at position for the current day (Tap the Mark to see the information).
• Map gestures: https://developers.google.com/maps/documentation/android/interactivity
Category : Travel & Local
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Reviews (8)
Ste. T.
Oct 18, 2016
It's a good app but the GPS locator does not work. Can get by without it but it's there so it should be working
Gil. J. U.
Mar 5, 2017
Gps not working in samsung a5
Kim. S.
Jul 9, 2018
Figures Magnetic Declination for True Azimuth!
A. G. u.
Feb 6, 2017
Gps doesn't works with Samsung S7 Edge
Alf. O.
Dec 10, 2015
Sony Ericsson Xperia active ST17. Android 4.04. The application crashes instantly when launched.
ZAW. C.
Dec 13, 2016
Its acurately awesome and very consistent!
che. m. m. s.
Feb 2, 2015
thank you
The gps is not functional. Secondly, the app when launched should retrieve the local gps coordinates not those of Spain. It's practically almost useless without the gps.