EPSG:CODE

ETRS89 to OSGB36 / British National Grid (1)

EPSG:4258 → EPSG:27700

Coordinate Reference Systems

Source CRS
EPSG:4258
ETRS89
Geographic 2D
Target CRS
EPSG:27700
OSGB36 / British National Grid
Projected

Remarks

Accuracy 0.2m at 67% confidence level. Withdrawn and replaced by ETRS89 to OSGB36 / British National Grid (2) (code 7952).

Frequently Asked Questions

What is the accuracy of the ETRS89 to OSGB36 / British National Grid transformation?

This transformation (EPSG:7913) has an accuracy of 0.2m using the Ordnance Survey National Transformation method. Area of use: UK - Great Britain onshore; Isle of Man.