EPSG:CODE

Adindan to WGS 84 (5)

EPSG:4201 → EPSG:4326

Coordinate Reference Systems

Source CRS
EPSG:4201
Adindan
Geographic 2D
Target CRS
EPSG:4326
WGS 84
Geographic 2D

Transform Coordinates

Remarks

Derived at 1 station connected to the Adindan (Blue Nile 1958) network through the 1968-69 12th parallel traverse. Accuracy 25m in each axis. Note: the Adindan (Blue Nile 1958) CRS is used in Ethiopia and Sudan, not Mali.

Frequently Asked Questions

How do I convert Adindan to WGS 84 coordinates?

Use the coordinate transformation tool above to convert Adindan (EPSG:4201) to WGS 84 (EPSG:4326). Enter your source coordinates and click Transform. This uses the Geocentric translations (geog2D domain) method with 44m accuracy.

How do I transform Adindan to WGS 84 using Proj4js?

Use proj4.defs to define both EPSG:4201 and EPSG:4326, then call proj4(source, target, [x, y]) to convert coordinates programmatically.

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

This transformation (EPSG:1104) has an accuracy of 44m using the Geocentric translations (geog2D domain) method. Area of use: Mali.