Cho Oyu | 1993 W Ridge-W Face from N (new line)
A Poland expedition to Cho Oyu in 1993 via W Ridge-W Face from N (new line), led by Krzysztof Wielicki. Summit reached on 18th September 1993. 8 members recorded.
Expedition Details
| Field | Value |
|---|---|
| ID | 1256 |
| Imported | 2026-03-06 18:04:49.359634 |
| Expedition ID | CHOY93307 |
| Peak ID | CHOY |
| Year | 1993 |
| Season | 3 |
| Host Country | 2 |
| Route 1 | W Ridge-W Face from N (new line) |
| Route 2 | - |
| Route 3 | - |
| Route 4 | - |
| Nationality | Poland |
| Leaders | Krzysztof Wielicki |
| Sponsor | Polish International Expedition to Cho Oyu & Xixabangma |
| Success 1 | True |
| Success 2 | False |
| Success 3 | False |
| Success 4 | False |
| Ascent 1 | 128,130 |
| Ascent 2 | - |
| Ascent 3 | - |
| Ascent 4 | - |
| Claimed | False |
| Disputed | False |
| Countries | Canada, Italy, Portugal |
| Approach | KTM->Tingri->BC |
| Basecamp Date | 1993-09-03 |
| Summit Date | 1993-09-18 |
| Summit Time | 1600 |
| Summit Days | 15 |
| Total Days | 23 |
| Termination Date | 1993-09-26 |
| Termination Reason | 1 |
| Termination Notes | - |
| High Point (m) | 8188 |
| Traverse | False |
| Ski | False |
| Paraglide | False |
| Camps | 2 |
| Fixed Rope (m) | 400 |
| Total Members | 8 |
| Summit Members | 4 |
| Member Deaths | 0 |
| Total Hired | 0 |
| Summit Hired | 0 |
| Hired Deaths | 0 |
| No Hired | True |
| O2 Used | False |
| O2 None | True |
| O2 Climb | False |
| O2 Descent | False |
| O2 Sleep | False |
| O2 Medical | False |
| O2 Taken | False |
| O2 Unknown | False |
| Other Summits | Climbed Xixabangma |
| Campsites | BC(03/09,4600m),ABC(04/09,5700m),C1(11/09,6600m),C2(17/09,7000m),Smt(18,24/09) |
| Route Notes | Completed Polish 1986 ridge route via ridge which is north of Nangpa Gosum ridge on Schneider map but is ridge running west & northwest from summit plateau once and north of Swiss-Kurtyka West Face; very steep South Face. 17th Sept Wielicki and Bianchi placed C2 and started up from there at 2 am of 18th and reached top at 4 pm in deep snow and slept in C2. 22nd Garcia, Pustelnik and Sprutta left C2 in late morning planning to sleep in empty S Korean tent at 7500m; on 23 rested. On 24th Sprutta climbed 100m with other 2, then down with blood circulation problem while others on top and slept in C2 (Portugese) and in ABC that night. Most difficult section in area of rock tower below C2 where fixed 400m total. * 2 Canadians, Dobbin and Cienski visited Cho Oyu ABC from Nangpa La, for a week went 500m above ABC, but did no substantial climbing and were not true members of this expedition. |
| Accidents | None except Sprutta circulation problem |
| Achievement | 1st Portuguese on top |
| Agency | Asian Trekking |
| Commercial Route | True |
| Standard Route | True |
| Primary Route | False |
| Primary Member | False |
| Primary Reference | False |
| Primary ID | - |
| Checksum | 2454932 |
| Year | 1993 |
| Summit Success | True |
| O2 Summary | None |
| Route (lowercase) | w ridge-w face from n (new line) |
Members
8 recorded members.
| Name | Sex | Year of Birth | Citizenship | Status | Residence | Occupation | |
|---|---|---|---|---|---|---|---|
| Marco Bianchi | M | 1962 | Italy | Climber | Milano, Italy | Manager | Details Other expeditions |
| Joao Jose Silva Abranches Garcia | M | 1967 | Portugal | Climber | Lisbon, Portugal | Driver | Details Other expeditions |
| Piotr Czeslaw Pustelnik | M | 1951 | Poland | Climber | Lodz, Poland | University teacher | Details Other expeditions |
| Mariusz Sprutta | M | 1965 | Poland | Climber | Poznan, Poland | Geomorphologist | Details Other expeditions |
| Zbigniew Terlikowski | M | 1951 | Poland | Climber | Dabrowa Gornicza, Katowice, Poland | Mining engineer | Details Other expeditions |
| Krzysztof Wielicki | M | 1950 | Poland | Leader | Tychy, Poland | Electrical engineer | Details Other expeditions |
| Nicholas Jan (Nick) Cienski | M | 1966 | Canada | Member | Vancouver, British Colombia | Travel agent | Details Other expeditions |
| Mike Dobbin | M | - | Canada | Member | Vancouver, British Colombia | Reforestration worker | Details Other expeditions |
References
3 recorded references.
| Expedition ID | Journal | Author | Title | Publisher | Citation | Yak 94 |
|---|---|---|---|---|---|---|
| CHOY93307 | AAJ | Wielicki, Krzysztof | - | - | 68:277-278 (1994) | - |
| CHOY93307 | HIGH | - | - | - | 138:10 (May 1994) | - |
| CHOY93307 | - | - | http://publications.americanalpineclub.org/articles/12199427702/Asia-Tibet-Cho-Oyu-and-Shisha-Pangma-New-Routes | - | - | - |