Tawoche | 1982 N Ridge

A Switzerland expedition to Tawoche in 1982 via N Ridge, led by Heidi Luedi. Summit reached on 7th November 1982. 4 members recorded.

Expedition Details

Field	Value
ID	3050
Imported	2026-03-06 18:04:49.359634
Expedition ID	TAWO82301
Peak ID	TAWO
Year	1982
Season	3
Host Country	1
Route 1	N Ridge
Route 2	-
Route 3	-
Route 4	-
Nationality	Switzerland
Leaders	Heidi Luedi
Sponsor	International Cholatse-Tawache 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	France
Approach	-
Basecamp Date	1982-09-25
Summit Date	1982-11-07
Summit Time	-
Summit Days	43
Total Days	46
Termination Date	1982-11-10
Termination Reason	10
Termination Notes	Abandoned at 5900m due to steep ice and loose snow
High Point (m)	5900
Traverse	False
Ski	False
Paraglide	False
Camps	2
Fixed Rope (m)	0
Total Members	4
Summit Members	0
Member Deaths	0
Total Hired	3
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	Climbed Cholatse (CHOL-823-01)
Campsites	BC(25/09,4470m),C1(29/09,5070m),C2,xxx(07/11,5900m)
Route Notes	-
Accidents	-
Achievement	-
Agency	-
Commercial Route	-
Standard Route	-
Primary Route	True
Primary Member	True
Primary Reference	True
Primary ID	CHOL82301
Checksum	2448838
Year	1982
Summit Success	False
O2 Summary	None
Route (lowercase)	n ridge

Field	Value
ID	23663
Imported	2026-03-06 18:06:05.675609
Expedition ID	TAWO82301
Member ID	01
Peak ID	TAWO
Year	1982
Season	3
First Name	Heidi
Last Name	Luedi
Sex	F
Age	0
Birth Date	-
Year of Birth	1947
Calculated Age	35
Citizenship	Switzerland
Status	Leader/Exp Doctor
Residence	Flawil, St. Gallen, Switzerland
Occupation	Physician
Leader	True
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	-
High Point (m)	False
Personal High Point (m)	0
Summit Date 1	-
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	0
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	False
O2 None	True
O2 Climb	False
O2 Descent	False
O2 Sleep	False
O2 Medical	False
O2 Notes	-
Death	False
Death Date	-
Death Time	-
Death Type	0
Death Height (m)	0
Death Class	0
AMS	False
Weather	False
Injury	False
Injury Date	-
Injury Time	-
Injury Type	0
Injury Height (m)	0
Death Notes	-
Member Notes	-
Necrology	-
Summit Bid	1
Summit Term	4
HCN	0
Checksum	2430311
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	heidi luedi
Year of Birth	1947
Year	1982
Age at Expedition	35
Role	Leader

Field	Value
ID	37328
Imported	2026-03-06 18:06:05.675609
Expedition ID	TAWO82301
Member ID	03
Peak ID	TAWO
Year	1982
Season	3
First Name	Francis
Last Name	Tomas
Sex	M
Age	0
Birth Date	-
Year of Birth	1948
Calculated Age	33
Citizenship	France
Status	Climber
Residence	Esquieze-Sere, Hautes-Pyrenees, France
Occupation	Home builder
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	-
High Point (m)	False
Personal High Point (m)	0
Summit Date 1	-
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	0
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	False
O2 None	True
O2 Climb	False
O2 Descent	False
O2 Sleep	False
O2 Medical	False
O2 Notes	-
Death	False
Death Date	-
Death Time	-
Death Type	0
Death Height (m)	0
Death Class	0
AMS	False
Weather	False
Injury	False
Injury Date	-
Injury Time	-
Injury Type	0
Injury Height (m)	0
Death Notes	-
Member Notes	-
Necrology	-
Summit Bid	1
Summit Term	4
HCN	0
Checksum	2430920
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	francis tomas
Year of Birth	1948
Year	1982
Age at Expedition	34
Role	Member

Field	Value
ID	37329
Imported	2026-03-06 18:06:05.675609
Expedition ID	TAWO82301
Member ID	04
Peak ID	TAWO
Year	1982
Season	3
First Name	Werner
Last Name	Zahner
Sex	M
Age	0
Birth Date	-
Year of Birth	1957
Calculated Age	25
Citizenship	Switzerland
Status	Climber
Residence	Rehetobel, Appenzell Ausserrhoden, Switzerland
Occupation	Electronics engineer
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	-
High Point (m)	False
Personal High Point (m)	0
Summit Date 1	-
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	0
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	False
O2 None	True
O2 Climb	False
O2 Descent	False
O2 Sleep	False
O2 Medical	False
O2 Notes	-
Death	False
Death Date	-
Death Time	-
Death Type	0
Death Height (m)	0
Death Class	0
AMS	False
Weather	False
Injury	False
Injury Date	-
Injury Time	-
Injury Type	0
Injury Height (m)	0
Death Notes	-
Member Notes	-
Necrology	-
Summit Bid	1
Summit Term	4
HCN	0
Checksum	2433955
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	werner zahner
Year of Birth	1957
Year	1982
Age at Expedition	25
Role	Member

4 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Heidi Luedi	F	1947	Switzerland	Leader/Exp Doctor	Flawil, St. Gallen, Switzerland	Physician	Details Other expeditions
Niklaus Alpiger	M	1953	Switzerland	Climber	Naters, Valais, Switzerland	Construction engineer	Details Other expeditions
Francis Tomas	M	1948	France	Climber	Esquieze-Sere, Hautes-Pyrenees, France	Home builder	Details Other expeditions
Werner Zahner	M	1957	Switzerland	Climber	Rehetobel, Appenzell Ausserrhoden, Switzerland	Electronics engineer	Details Other expeditions

0 recorded references.