EPSG:CODE

MMN to WGS 84 (1)

EPSG:9251 → EPSG:4326

Coordinate Reference Systems

Source CRS
EPSG:9251
MMN
Geographic 2D
Target CRS
EPSG:4326
WGS 84
Geographic 2D

Transform Coordinates

Frequently Asked Questions

How do I convert MMN to WGS 84 coordinates?

Use the coordinate transformation tool above to convert MMN (EPSG:9251) to WGS 84 (EPSG:4326). Enter your source coordinates and click Transform. This uses the Geocentric translations (geog2D domain) method with 2.5m accuracy.

How do I transform MMN to WGS 84 using Proj4js?

Use proj4.defs to define both EPSG:9251 and EPSG:4326, then call proj4(source, target, [x, y]) to convert coordinates programmatically.

What is the accuracy of the MMN to WGS 84 transformation?

This transformation (EPSG:9261) has an accuracy of 2.5m using the Geocentric translations (geog2D domain) method. Area of use: Argentina - Tierra del Fuego onshore.