Everest | 2012 S Col-SE Ridge

A Japan expedition to Everest in 2012 via S Col-SE Ridge, led by Koichi Oyama. Summit reached on 25th May 2012. 3 members recorded.

Expedition Details

Field Value
ID 7682
Imported 2026-03-06 18:04:49.359634
Expedition ID EVER12185
Peak ID EVER
Year 2012
Season 1
Host Country 1
Route 1 S Col-SE Ridge
Route 2 -
Route 3 -
Route 4 -
Nationality Japan
Leaders Koichi Oyama
Sponsor Saitama-ken Sangaku Renmei
Success 1 True
Success 2 False
Success 3 False
Success 4 False
Ascent 1 -
Ascent 2 -
Ascent 3 -
Ascent 4 -
Claimed False
Disputed False
Countries -
Approach -
Basecamp Date -
Summit Date 2012-05-25
Summit Time -
Summit Days 0
Total Days 0
Termination Date -
Termination Reason 1
Termination Notes -
High Point (m) 8849
Traverse False
Ski False
Paraglide False
Camps 4
Fixed Rope (m) 0
Total Members 1
Summit Members 1
Member Deaths 0
Total Hired 2
Summit Hired 2
Hired Deaths 0
No Hired False
O2 Used True
O2 None False
O2 Climb True
O2 Descent False
O2 Sleep True
O2 Medical False
O2 Taken False
O2 Unknown False
Other Summits -
Campsites BC,C1,C2,C3,C4,Smt(25/05)
Route Notes -
Accidents -
Achievement -
Agency Numbur Himal Treks
Commercial Route True
Standard Route True
Primary Route False
Primary Member False
Primary Reference False
Primary ID -
Checksum 2462495
Year 2012
Summit Success True
O2 Summary Used
Route (lowercase) s col-se ridge

Members

3 recorded members.

Name Sex Year of Birth Citizenship Status Residence Occupation
Koichi Oyama M 1948 Japan Leader Higashimatsuyama, Saitama, Japan Business owner Details Other expeditions
Pema Chhiring/Chhiri Sherpa M 1983 Nepal H-A Worker Beding, Dolakha - Details Other expeditions
Nima Tenji/Tenzi Sherpa M 1980 Nepal H-A Worker Beding, Dolakha - Details Other expeditions

References

0 recorded references.