원정 개요

C1 at North Col.

On 7th May both Studer from C1 to 7500m and back to ABC because strong wind. Started from BC 14 May; 15th to ABC; 16th to North Col camp. 17th to Indian Navy's C2 at 7750m. 17th left C2 at 11:00 pm NST for top but at 4:00 am to 8050m and down because windy and too late to get to top and without oxygen not possible to make only C4 again to Indian Navy camp for night. 18th again up to 8100m, "too strong wind; left C4 18th 9:00 am for top at 8100m 11:30 am and down to ABC for night. Climb finished. This was the 8th time tried to climb Everest from north without oxygen; next time will go to Everest south side. Both Studers climbed together all the time.