원정 개요

After reaching 6800m on 5th May, went down to Tingri to rest (esp Arayamo 70 year old).

Started up for top 11 May from BC. 12th from ABC. 13th stayed ABC, 14th to C1 and on to C3 on 16th. Left C3 for top at 10:40 pm 16th (NST) Yamada with Dawa Tenji; 11:40 pm Arayama, Ogawa, Pemba Gyalzen, Dawa Gyalzen and Tul Bahadur Tamang; at 12:15 Yoshida and Kondo but Yoshida got stomach ache and returned quickly to C3 with Nima Nurbu; after 3-4 hours sleep both to ABC at lunch time. Konde went on up at 12:30 with Pasang Kitar to top. On summit Yamada and Sherpa 7:40 am 17 May:; Konde at 8:00 am with Sherpa; 10:20 am Arayama and Ogawa and their 3 Sherpas. Arayama and Ogawa to C3 (too tired to go to C3 with their Sherpas); Yamada and Sherpa 2:30 pm to C2; Kondo to C1 3:30 pm because no space in C2.

Oxygen:
Arayama and Ogawa from ABC all the time to top and back to and in ABC.
Yamada and Kondo in and from C1 to top to and in C2 and in C1 to ABC.
Sherpas in C3 to top to and in C3.

Sherpa summiters:
Dawa Tenji, 31/10/75, Beding, Everest X2
Pemba Gyalzen/Gyalze, 11/7/69, Thame, Everest X3, Cho Oyu X2
Dawa Gyalzen/Galje, 14/3/79, Beding, Everest X1
Pasang Kitar, 25/2/79, Beding, Everest X4, Cho Oyu X3
Tul Bahadur Tamang, 30/8/66, Deusa, Solu, Everest X1, Cho Oyu X2, Dhaula X1

Non-summiting:
Nima Nurbu, aka Nima Nurbu Lama, 20/2/80, Thamiteng, Everest X1, Cho Oyu X2