A 1,500 feet ice climb on a frozen waterfall to the summit of Ireland's highest peak, Carrauntoohill. It's the first time since the mid 1980s that the waterfall is sufficiently frozen and suitable for climbing. Carrauntoohill is situated in the southwest of Ireland and rises to a height of 3,406 ft. I combined a GoPro and my Sony EX3 to shoot this. December 2010.