원정 개요

Cool and Dorje Gyalzen Sherpa left C4 at 22:45 on 10 May, summited Everest at 6 am on 11 May, stayed 30 minutes, then descended to C4 arriving at 10 am. No wind, good conditions underfoot.

Cool and Dorje Gyalzen Sherpa left C4 at 5:30 am on 11 May, summited Lhotse at 11 am on 12 May, stayed 15 minutes, ten descended tol C2. No wind, good conditions.

Ardavan Farmanfarmanian reached 7000m on 24 April, then abandoned expedition due to ill health.

Oxygen: From C3 to smt to 8000m.