Muzaffarpur: coordinates, UTM zone and magnetic declination
Survey data sheet for Muzaffarpur (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 Muzaffarpur in?
Muzaffarpur is in UTM zone 45N, with central meridian 87° E. In WGS 84, the city center is at E 339,084 m and N 2,890,255 m.
What is the magnetic declination in Muzaffarpur?
Today the magnetic declination in Muzaffarpur is 0.23° 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 Muzaffarpur?
The geoid undulation (EGM2008) in Muzaffarpur is N = −65.55 m. To convert a GNSS height (ellipsoidal, h) to an approximate orthometric height: H = h − N.
Cities near Muzaffarpur
- Darbhanga 51 km
- Patna 64 km
- Bihār Sharīf 103 km
- Gaya 152 km
- Bhagalpur 186 km
- Gorakhpur 214 km
- Varanasi 255 km
- Dhanbad 279 km
- All cities in India
© GeoNames (CC BY 4.0) · Unicode CLDR · WMM2025 (NOAA/BGS) · EGM2008 (NGA) · IGS