EPSG:CODE

Midway 1961 to WGS 84 (1)

EPSG:4727 → EPSG:4326

Coordinate Reference Systems

Source CRS
EPSG:4727
Midway 1961
Geographic 2D
Target CRS
EPSG:4326
WGS 84
Geographic 2D

Transform Coordinates

Remarks

Derived at 1 satellite station. Accuracy +/- 25m in each axis. Information source states "provided for historical purposes only. These parameter [values] should not be used". Replaced by Midway 1961 to WGS 84 (2) (tfm code 15818).

Frequently Asked Questions

How do I convert Midway 1961 to WGS 84 coordinates?

Use the coordinate transformation tool above to convert Midway 1961 (EPSG:4727) 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 Midway 1961 to WGS 84 using Proj4js?

Use proj4.defs to define both EPSG:4727 and EPSG:4326, then call proj4(source, target, [x, y]) to convert coordinates programmatically.

What is the accuracy of the Midway 1961 to WGS 84 transformation?

This transformation (EPSG:15817) has an accuracy of 44m using the Geocentric translations (geog2D domain) method. Area of use: Midway Islands - Sand and Eastern Islands.