Coordinate Reference Systems
Remarks
Parameter values taken from OSGB36 to ETRS89 (1) (tfm code 5338) assuming that ETRS89 is coincident with WGS 84 within the accuracy of the tfm.
Frequently Asked Questions
What is the accuracy of the OSGB36 to WGS 84 transformation?
This transformation (EPSG:5339) has an accuracy of 1m using the NTv2 method. Area of use: UK - Great Britain onshore; Isle of Man.