4663=GEOGCS["Porto Santo 1995",DATUM["Porto_Santo_1995",SPHEROID["International 1924",6378388,297],TOWGS84[-502.862,-247.438,312.724,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4663"]]