EPSG:4660Geographic 2D
Helle 1954
Type
Geographic 2D
Unit
degree (supplier to define representation)
Accuracy
1 m
Area of use
Jan Mayen - onshore.
proj4 definition
+proj=longlat +ellps=intl +towgs84=982.6087,552.753,-540.873,32.39344,-153.25684,-96.2266,16.805 +no_defs +type=crs
Well-Known Text (WKT)
GEOGCS["Helle 1954",DATUM["Helle_1954",SPHEROID["International 1924",6378388,297],TOWGS84[982.6087,552.753,-540.873,32.39344,-153.25684,-96.2266,16.805]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4660"]]