Position Vector transformation (geog2D domain)
Recommended CT for UKCS and IrishCS petroleum purposes, known as "Common Offshore". Based on ED50 to WGS 72 (precise ephemeris) 6-nations agreement of 1981 with which precise to broadcast and broadcast to WGS 84 transformations have been concatenated.
The Hydrographic Journal; vol 52 page 50.
2021-03-18
Geodesy.
See CRS code 4230 for recommended coordinate axis representation for the human interface.
Ellipsoidal 2D CS. Axes: latitude, longitude. Orientations: north, east. UoM: dec deg