Gauriganj: coordinates, UTM zone and magnetic declination
Survey data sheet for Gauriganj (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 Gauriganj in?
Gauriganj is in UTM zone 44N, with central meridian 81° E. In WGS 84, the city center is at E 569,226 m and N 2,898,914 m.
What is the magnetic declination in Gauriganj?
Today the magnetic declination in Gauriganj is 0.55° E, changing by +1.1′ 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 Gauriganj?
The geoid undulation (EGM2008) in Gauriganj is N = −64.57 m. To convert a GNSS height (ellipsoidal, h) to an approximate orthometric height: H = h − N.
Cities near Gauriganj
- Prayagraj 86 km
- Lucknow 104 km
- Jajmau 130 km
- Kanpur 137 km
- Varanasi 165 km
- Gorakhpur 178 km
- Shahjahanpur 257 km
- Jhānsi 322 km
- All cities in India
© GeoNames (CC BY 4.0) · Unicode CLDR · WMM2025 (NOAA/BGS) · EGM2008 (NGA) · IGS