GEOGCS["GCS_Hikueru_SHM_1947-1950_geographiques_dms",DATUM["D_SHM_1947-1950_ATOLL_HIKUERU",SPHEROID["International_1924",6378388.0,297.0]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]