Coordinate Reference Systems
Transform Coordinates
Remarks
Used by Shell SNEPCO for OPLs 209-213 and 316. Derived during 1990 Niger Delta control survey at 4 stations (XSU27, 30 31 and 35).
Frequently Asked Questions
How do I convert Minna to WGS 84 coordinates?
Use the coordinate transformation tool above to convert Minna (EPSG:4263) to WGS 84 (EPSG:4326). Enter your source coordinates and click Transform. This uses the Geocentric translations (geog2D domain) method with 10m accuracy.
How do I transform Minna to WGS 84 using Proj4js?
Use proj4.defs to define both EPSG:4263 and EPSG:4326, then call proj4(source, target, [x, y]) to convert coordinates programmatically.
What is the accuracy of the Minna to WGS 84 transformation?
This transformation (EPSG:1822) has an accuracy of 10m using the Geocentric translations (geog2D domain) method. Area of use: Nigeria - offshore blocks OPL 209-213 and 316.