Geocentric translations (geog2D domain)
Derived at 9 stations. Accuracy 15m, 8m and 11m in X, Y and Z axes. Note: SAD69 not adopted in Chile north of 43°30'S. Replaced by SAD69 to WGS 84 (17) to (19) (codes 6974, 6975 and 6976).
U.S. Defense Mapping Agency TR8350.2 September 1987.
2020-03-14
Geodesy.
See CRS code 4618 for recommended coordinate axis representation for the human interface.
Ellipsoidal 2D CS. Axes: latitude, longitude. Orientations: north, east. UoM: dec deg