원정 개요

BC 17/04 5365m
C1 02/05 6000m (approx.)
C2 03/05 6500m (approx.)
C3 16/05 7200m (approx.)
C4 17/05 7900m
HPt 18/05 8382m (Balcony)

On 17 May Bipin and Jangbu started their summit push from C4 at 9 pm. When they reached the Balcony at midnight, Bipin felt very exhausted and decided to give up. They returned to C4 at 1 am on 18 May, same day to C2 and on 19 May to BC.

Left BC on 21 May by heli to Lukla.

Oxygen: Bipin from C3-Balcony-C3, Sherpa from C4-Balcony-C4.

Sherpa:
Jangbu Sherpa, Khotang

Other peaks: Lobuche summit 27 or 28 April.