GEOGCS["GCS_HD1909 (deprecated)",
    DATUM["D_Hungarian_Datum_1909",
        SPHEROID["Bessel 1841",6377397.155,299.1528128,
            AUTHORITY["EPSG","7004"]],
        AUTHORITY["ESRI","106990"]],
    PRIMEM["Greenwich",0,
        AUTHORITY["EPSG","8901"]],
    UNIT["degree",0.0174532925199433,
        AUTHORITY["EPSG","9122"]],
    AUTHORITY["ESRI","104990"]]