Volcán San José, First Ski Ascent and Descent, 1984. In October 1984 Miguel Sepúlveda, Alejandro Manfredini, Ludwig Wulf and I made the first ski ascent and descent of the Volcán San José (5850 meters, 19,193 feet) in four days.

Gastón Oyarzún, Federación de Andinismo de Chile