PROJCS["AGD_1966_ACT_Standard_Grid",GEOGCS["GCS_Australian_1966",DATUM["D_Australian_1966",SPHEROID["Australian",6378160.0,298.25],EXTENSION["PROJ4_GRIDS","au_icsm_A66_National_13_09_01.tif"]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",200000.0],PARAMETER["False_Northing",600000.0],PARAMETER["Central_Meridian",149.009294830556],PARAMETER["Scale_Factor",1.000086],PARAMETER["Latitude_Of_Origin",-35.3177362777778],UNIT["Meter",1.0]]