PROJCRS["Halley (2015) / Ographic / Orthographic, clon = 180", BASEGEOGCRS["Halley (2015) / Ographic", DATUM["Halley (2015)", ELLIPSOID["Halley (2015)",8000,2, LENGTHUNIT["metre",1]]], PRIMEM["Reference Meridian",0, ANGLEUNIT["degree",0.0174532925199433]], ID["IAU",100003601,2015]], CONVERSION["Orthographic, clon = 180", METHOD["Orthographic", ID["EPSG",9840]], PARAMETER["Latitude of natural origin",0, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",180, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8802]], PARAMETER["False easting",0, LENGTHUNIT["metre",1], ID["EPSG",8806]], PARAMETER["False northing",0, LENGTHUNIT["metre",1], ID["EPSG",8807]]], CS[Cartesian,2], AXIS["(E)",east, ORDER[1], LENGTHUNIT["metre",1]], AXIS["(N)",north, ORDER[2], LENGTHUNIT["metre",1]], ID["IAU",100003671,2015]]