PROJCS["Chatham_Islands_1979_Map_Grid",GEOGCS["GCS_Chatham_Islands_1979",DATUM["D_Chatham_Islands_1979",SPHEROID["International_1924",6378388.0,297.0]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",350000.0],PARAMETER["False_Northing",650000.0],PARAMETER["Central_Meridian",-176.5],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",-44.0],UNIT["Meter",1.0]]