Evaton: coordinates, UTM zone and magnetic declination
Survey data sheet for Evaton (South Africa) for field work: coordinates, UTM zone, scale factor, grid convergence, today's magnetic declination and geoid undulation, computed for the city center.
Values for the city center (GeoNames coordinate). Declination from the World Magnetic Model 2025 for today's date; geoid from EGM2008. For an exact point, use the tools below.
Nearest GNSS reference stations (IGS)
Tools to use here
FAQ
What UTM zone is Evaton in?
Evaton is in UTM zone 35S, with central meridian 27° E. In WGS 84, the city center is at E 584,680 m and N 7,064,970 m.
What is the magnetic declination in Evaton?
Today the magnetic declination in Evaton is 21.28° W, changing by −16.0′ per year (WMM2025 model). To get the true azimuth, add the declination to the magnetic azimuth (East positive, West negative).
What is the geoid undulation in Evaton?
The geoid undulation (EGM2008) in Evaton is N = 28.09 m. To convert a GNSS height (ellipsoidal, h) to an approximate orthometric height: H = h − N.
Cities near Evaton
- Vereeniging 17 km
- Soweto 30 km
- Roodepoort 41 km
- Johannesburg 42 km
- Krugersdorp 50 km
- Randburg 51 km
- Boksburg 54 km
- Benoni 61 km
- All cities in South Africa
© GeoNames (CC BY 4.0) · Unicode CLDR · WMM2025 (NOAA/BGS) · EGM2008 (NGA) · IGS