Tirupur: coordinates, UTM zone and magnetic declination
Survey data sheet for Tirupur (India) 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 Tirupur in?
Tirupur is in UTM zone 43N, with central meridian 75° E. In WGS 84, the city center is at E 757,188 m and N 1,229,760 m.
What is the magnetic declination in Tirupur?
Today the magnetic declination in Tirupur is 1.34° W, changing by +1.7′ 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 Tirupur?
The geoid undulation (EGM2008) in Tirupur is N = −93.65 m. To convert a GNSS height (ellipsoidal, h) to an approximate orthometric height: H = h − N.
Cities near Tirupur
- Coimbatore 44 km
- Erode 48 km
- Salem 106 km
- Dindigul 108 km
- Theni 124 km
- Thrissur 141 km
- Tiruchirappalli 150 km
- Mysuru 153 km
- All cities in India
© GeoNames (CC BY 4.0) · Unicode CLDR · WMM2025 (NOAA/BGS) · EGM2008 (NGA) · IGS