Ama Dablam | 2011 SW Ridge
A Switzerland expedition to Ama Dablam in 2011 via SW Ridge, led by Edgard Oberson. Summit reached on 18th October 2011. 3 members recorded.
Expedition Details
| Field | Value |
|---|---|
| ID | 7699 |
| Imported | 2026-03-06 18:04:49.359634 |
| Expedition ID | AMAD11347 |
| Peak ID | AMAD |
| Year | 2011 |
| Season | 3 |
| Host Country | 1 |
| Route 1 | SW Ridge |
| Route 2 | - |
| Route 3 | - |
| Route 4 | - |
| Nationality | Switzerland |
| Leaders | Edgard Oberson |
| Sponsor | - |
| 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 | 2011-10-10 |
| Summit Date | 2011-10-18 |
| Summit Time | 0820 |
| Summit Days | 8 |
| Total Days | 10 |
| Termination Date | 2011-10-20 |
| Termination Reason | 1 |
| Termination Notes | - |
| High Point (m) | 6814 |
| Traverse | False |
| Ski | False |
| Paraglide | False |
| Camps | 2 |
| Fixed Rope (m) | 0 |
| Total Members | 2 |
| Summit Members | 2 |
| Member Deaths | 0 |
| Total Hired | 1 |
| Summit Hired | 1 |
| 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(10/10,4700m),C1(13/10,5800m),C2(17/10,6050m),Smt(18/10) |
| Route Notes | Edgard Oberson (email) - 26 Nov 2012 BC 10/10 4700m C1 13/10 5800m C2 17/10 6050m Smt 18/10 at 8:20 am by Edgar Oberson, Laurent Ischi and Tulsi Gurung. Team left C3 at 3 am. The weather was clear and cold. Straightforward climb. They spent about 20 min on the summit and descended all the way to BC, where they arrived at 11:30 pm. Left BC: 20/10 Return Kathmandu: 23/10 Depart Kathmandu: 23/10 Hotel: Manaslu for a few hours Oxygen: not taken, not used Sherpas: Gurung, Tul Singh (Tulsi), Laprak-9, Gorkha, 24/09/1983 No ropes fixed |
| Accidents | None |
| Achievement | - |
| Agency | Yatri Trekking |
| Commercial Route | True |
| Standard Route | False |
| Primary Route | False |
| Primary Member | False |
| Primary Reference | - |
| Primary ID | - |
| Checksum | 2460564 |
| Year | 2011 |
| Summit Success | True |
| O2 Summary | None |
| Route (lowercase) | sw ridge |
Members
3 recorded members.
| Name | Sex | Year of Birth | Citizenship | Status | Residence | Occupation | |
|---|---|---|---|---|---|---|---|
| Edgard Francis Oberson | M | 1953 | Switzerland | Leader | Chatel-St-Denis, Fribourg, Switzerland | - | Details Other expeditions |
| Laurent Fabrizio Ischi | M | 1965 | Switzerland | Climber | Chene-Bougeries, Geneva, Switzerland | Manager of insurance business | Details Other expeditions |
| Tul Singh (Tulsi) Gurung | M | 1983 | Nepal | H-A Worker | Laprak-9, Gorkha | - | Details Other expeditions |
References
1 recorded references.
| Expedition ID | Journal | Author | Title | Publisher | Citation | Yak 94 |
|---|---|---|---|---|---|---|
| AMAD11347 | - | - | http://www.edo-guide.ch/monblog/index.php?m=201110 | - | - | - |