EPSG:7013

Geodetic CRS: Nahrwan 1934

Datum: Nahrwan 1934

Ellipsoid: Clarke 1880 (RGS)

Prime meridian: Greenwich

Data source: EPSG

Information source: Ministry of Oil 2008 licence round.

Revision date: 2015-02-06

Scope: Approximate transformation of seismic data acquired before 1985 to CRS used post 1985.

Remarks: May be emulated using geocentric translations from Nahrwan 1934 to Karbala 1979 of dX=-335, dY=181 and dZ=183m.

Method: Cartesian Grid Offsets

Area of use: Iraq - between UTM 3830000mN and 4010000mN (approximately 34°35'N and 36°13'N) and between UTM 300000mE (approximately 42°48'E) and 45°E.

Description: (0,)