Cho Oyu | 1987 W Ridge-W Face (Tichy) from S
A USA expedition to Cho Oyu in 1987 via W Ridge-W Face (Tichy) from S, led by Robert Watters. Summit reached on 30th April 1987. 6 members recorded.
Expedition Details
| Field | Value |
|---|---|
| ID | 250 |
| Imported | 2026-03-06 18:04:49.359634 |
| Expedition ID | CHOY87103 |
| Peak ID | CHOY |
| Year | 1987 |
| Season | 1 |
| Host Country | 1 |
| Route 1 | W Ridge-W Face (Tichy) from S |
| Route 2 | - |
| Route 3 | - |
| Route 4 | - |
| Nationality | USA |
| Leaders | Robert Watters |
| Sponsor | 1987 Nevada Cho Oyu 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 | Khumbu Valley->Nangpa La |
| Basecamp Date | 1987-04-12 |
| Summit Date | 1987-04-30 |
| Summit Time | - |
| Summit Days | 18 |
| Total Days | 22 |
| Termination Date | 1987-05-04 |
| Termination Reason | 4 |
| Termination Notes | Abandoned at 7600m due to bad weather, disappearance of supplies |
| High Point (m) | 7600 |
| Traverse | False |
| Ski | False |
| Paraglide | False |
| Camps | 5 |
| Fixed Rope (m) | 0 |
| Total Members | 6 |
| Summit Members | 0 |
| Member Deaths | 0 |
| Total Hired | 2 |
| 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 | False |
| O2 Unknown | False |
| Other Summits | - |
| Campsites | BC(12/04,5200m),C1(15/04,5400m),C2(19/04,5685m),ABC(21/04,5920m),C4(25/04,6400m),C5(27/04,6800m),C6(29/04,7200m),C7(30/04,7600m),xxx(30/04,7600m) |
| Route Notes | BC at Kangchung (as far as yaks could go in deep snow) C1 at Nangpa Glacier edge near "g" of Nangpa C2 at Gyabrag Glacier moraine between "a" "g" Gyabrag C3 (ABC) at upper part of Gyabrag Glacier near "c" of Glacier C4 just east of point 6446m on ridge C5 just below icefall C6 above icefall C7 above rock band south of point 7530m. At high point stayed 2 nights because of wind and snow. On 2 May down to C5 and down to ABC site on 3rd. Found ABC stripped clean presumably by Chinese, so down to secret Chilean BC2 at 5700m. 4th May to USA C1 and now climb over because of loss of all supplies at USA ABC. An easy peak: hardest section was scree slope 35-degree to C4 but high mountain with winds and storms. Watters - 13 May 1987 April 25, Watters 15 minutes behind other 3 headed to C4, heard shouting and waving arms below at ABC turned back and found there 2 Chinese officials who asked for climbing permit. Watters went for it (and told to other 3 to go on up); then was asked for trekking permit and as he got it out, Chinese saw passport and took it and both permit (also took Chilean documents but not passports). Chinese wanted him to come down with them to Chinese army camp near Austrian's BC. Pretended to follow Chinese but actually suddenly went south and left Chinese. Other 3 kept on up: Baker, Grant and Swanson. When they came down, were not caught by Chinese (Baker very early in morning, other 2 in storm). See AAJ (1988) for further details of confrontation with Chinese officials. |
| Accidents | Tent fire at C5 burned Baker's hands slightly; Gerhauser ill (chest cold) and left expedition early when didn't recover (reached C1 once, was down below BC couple of times, finally left May 2) |
| Achievement | - |
| Agency | Mountain Adventure |
| Commercial Route | True |
| Standard Route | True |
| Primary Route | False |
| Primary Member | False |
| Primary Reference | - |
| Primary ID | - |
| Checksum | 2452593 |
| Year | 1987 |
| Summit Success | False |
| O2 Summary | None |
| Route (lowercase) | w ridge-w face (tichy) from s |
Members
6 recorded members.
| Name | Sex | Year of Birth | Citizenship | Status | Residence | Occupation | |
|---|---|---|---|---|---|---|---|
| Matthew Baker | M | 1956 | USA | Climber | Carson City, Nevada | Engineer | Details Other expeditions |
| Richard Gerhauser | M | 1953 | USA | Exp Doctor | Reno, Nevada | Physician | Details Other expeditions |
| Robert (Ney) Grant | M | 1958 | USA | Climber | Davis, California | Engineer | Details Other expeditions |
| Ronald Reno | M | 1953 | USA | Climber | Sparks, Nevada | Archeologist | Details Other expeditions |
| Kirk Swanson | M | 1961 | USA | Climber | Anchorage, Alaska | Student, geology | Details Other expeditions |
| Robert Watters | M | 1946 | USA | Leader | Reno, Nevada | Professor of geological engineering | Details Other expeditions |
References
3 recorded references.
| Expedition ID | Journal | Author | Title | Publisher | Citation | Yak 94 |
|---|---|---|---|---|---|---|
| CHOY87103 | AAJ | Watters, Robert | - | - | 62:209-210 (1988) | - |
| CHOY87103 | MM | - | - | - | 118:5 (Nov 1987) | - |
| CHOY87103 | - | - | http://publications.americanalpineclub.org/articles/12198820900/Asia-Nepal-Cho-Oyu-Attempt | - | - | - |