원정 개요

May 21 left C4 at 06:20; summit at 13:15 hours, spent 20 minutes on top, down to C3 at 19:30 hours.

Zaluski returned to Kathmandu on May 30. Will leave on June 1.

In email message to Jeevan, Zaluski said on 29 June: "I was using oxygen while breaking the trail in the couloir; I used about 1/3 of the bottle and stopped using it one hour before summit." So he used it part-time in summit bid on 21 May.