We reached the top of the couloir after midnight, and spent about an hour looking for the remains of a bivouac hut that supposedly had to be somewhere there. In the complete darkness it was mission impossible. We found a small flat area and decided to bivvy right there. After melting ice for water and a late dinner (or early breakfast) we got into our sleeping bags at about 3 a.m. in the morning.On the photo: blazin on a bivouac site near the exit of the couloir ready to melt penitentes for hot tee. Yeah, kill'em all... Our sweet revenge for the horrible conditions en route.