Pumori | 2004 S Ridge
A Japan expedition to Pumori in 2004 via S Ridge, led by Tadeshi Irimajuri. Summit reached on 30th April 2004. 11 members recorded.
Expedition Details
| Field | Value |
|---|---|
| ID | 4656 |
| Imported | 2026-03-06 18:04:49.359634 |
| Expedition ID | PUMO04104 |
| Peak ID | PUMO |
| Year | 2004 |
| Season | 1 |
| Host Country | 1 |
| Route 1 | S Ridge |
| Route 2 | - |
| Route 3 | - |
| Route 4 | - |
| Nationality | Japan |
| Leaders | Tadeshi Irimajuri |
| Sponsor | Tosa Pumori Expedition |
| Success 1 | False |
| 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 | 2004-04-12 |
| Summit Date | 2004-04-30 |
| Summit Time | - |
| Summit Days | 18 |
| Total Days | 22 |
| Termination Date | 2004-05-04 |
| Termination Reason | 4 |
| Termination Notes | Abandoned at 6430m due to bad weather and lack of time |
| High Point (m) | 6430 |
| Traverse | False |
| Ski | False |
| Paraglide | False |
| Camps | 2 |
| Fixed Rope (m) | 1500 |
| Total Members | 11 |
| Summit Members | 0 |
| Member Deaths | 0 |
| Total Hired | 4 |
| Summit Hired | 0 |
| Hired Deaths | 0 |
| No Hired | False |
| O2 Used | False |
| O2 None | True |
| O2 Climb | False |
| O2 Descent | False |
| O2 Sleep | False |
| O2 Medical | False |
| O2 Taken | True |
| O2 Unknown | False |
| Other Summits | - |
| Campsites | BC(12/04,5370m),C1(17/04,5700m),C2(20/04,6100m),xxx(30/04,6430m) |
| Route Notes | BC at Kangri Shar Glacier west of mountain C1 at small plateau covered by ice between SW and South Ridge C2 on South Ridge High point at South Ridge. Climb stopped at 6430m because time expired and weather bad (snowfall and wind). Reached high point from C2 and back to C2. 1 May cleared gear above C2. 2nd May to BC bringing down all equipments. Miss Tamura was hit by very small avalanche between C2 and C1 but not injured. |
| Accidents | - |
| Achievement | - |
| Agency | Cosmo Treks |
| Commercial Route | False |
| Standard Route | False |
| Primary Route | False |
| Primary Member | False |
| Primary Reference | False |
| Primary ID | - |
| Checksum | 2456525 |
| Year | 2004 |
| Summit Success | False |
| O2 Summary | None |
| Route (lowercase) | s ridge |
Members
11 recorded members.
| Name | Sex | Year of Birth | Citizenship | Status | Residence | Occupation | |
|---|---|---|---|---|---|---|---|
| Yasuka Eguchi | F | 1950 | Japan | Climber | Kochi-shi, Kochi, Japan | Office worker (cashier) | Details Other expeditions |
| Takuo Hisakawa | M | 1941 | Japan | Climber | Nangoku, Kochi, Japan | Architect | Details Other expeditions |
| Naoko Irimajiri | F | 1943 | Japan | Climber | Kochi-shi, Kochi, Japan | Housewife | Details Other expeditions |
| Tadashi Irimajiri | M | 1943 | Japan | Leader | Kochi-shi, Kochi, Japan | Retired iron works executive | Details Other expeditions |
| Shigeru Ishimoto | M | 1961 | Japan | Climber | Kochi-shi, Kochi, Japan | Public official | Details Other expeditions |
| Norimitsu Kariya | M | 1947 | Japan | Climber | Kochi-shi, Kochi, Japan | Tent manufacturing company president | Details Other expeditions |
| Kiyooka Kenichi | M | 1948 | Japan | Deputy Leader | Kagami-shi, Fukushima, Japan | Construction equipment company president | Details Other expeditions |
| Naohiko Nakamura | M | 1974 | Japan | Climber | Biei, Hokkaido, Japan | Local government official | Details Other expeditions |
| Koiti Nakajima | M | 1941 | Japan | Climber | Kochi-shi, Kochi, Japan | Electrical technician | Details Other expeditions |
| Hiroshi Noichi | M | 1967 | Japan | Climber | Kochi-shi, Kochi, Japan | Public official | Details Other expeditions |
| Yuko Tamaru | F | 1959 | Japan | Climber | Otsu, Shiga, Japan | Public official | Details Other expeditions |
References
0 recorded references.