↑ A higher elevation of 4.095 m (13.435 ft) is often given, but this is not compatible with SRTM data, which shows no 3" cells higher than 4.027 m (13.212 ft) or 1" cells higher than 4.029 m (13.219 ft). A GPS reading of 13,200±50 feet (4024±16 m) has been reported. The elevation is subject to change due to volcanic activity.
