원정 개요

BC at Ngozumba Glacier west end of Gyabu
ABC north or east of lake
C1 northwest of Nup La, east of Lungsampa Glacier
C2 on snow face on west side of ridge from Nup La
High point at snow face above C2.

Ngozumba Glacier very difficult and up and down up and down icefall. To C2 went to Nup La and up snow face of the South Ridge ending (starting) at Nup La. C3 planned for SE Ridge of Gyachung Kang at 6800m but stopped 100m below because deep snow and had not enough snowbars, so slept in C2 11th Oct and climb finished. 12th to C1, 13th to BC.