Oil and gas exploration and production.
A coherent set of stations bordering the Gulf of Suez coordinated by Transit translocation ("TL") between 1980 and 1984. Based on incorrect Egypt 1907 values for origin station S-650. Differs from true Egypt 1907 by approximately 20m.
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeodeticReferenceFrame", "name": "Egypt Gulf of Suez S-650 TL", "ellipsoid": { "name": "Helmert 1906", "semi_major_axis": 6378200, "inverse_flattening": 298.3 }, "scope": "Oil and gas exploration and production.", "area": "Egypt - Gulf of Suez.", "bbox": { "south_latitude": 27.19, "west_longitude": 32.34, "north_latitude": 30.01, "east_longitude": 34.27 }, "id": { "authority": "EPSG", "code": 6706 } }