Everest | 2017 N Col-NE Ridge

A Switzerland expedition to Everest in 2017 via N Col-NE Ridge, led by Kari Kobler. Summit reached on 27th May 2017. 22 members recorded.

Expedition Details

Field	Value
ID	9536
Imported	2026-03-06 18:04:49.359634
Expedition ID	EVER17173
Peak ID	EVER
Year	2017
Season	1
Host Country	2
Route 1	N Col-NE Ridge
Route 2	-
Route 3	-
Route 4	-
Nationality	Switzerland
Leaders	Kari Kobler
Sponsor	Kobler & Partner Everest Expedition 2017
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	Australia, Germany, UK
Approach	Lhasa->Tingri
Basecamp Date	2017-04-16
Summit Date	2017-05-27
Summit Time	0430
Summit Days	41
Total Days	42
Termination Date	2017-05-28
Termination Reason	1
Termination Notes	-
High Point (m)	8849
Traverse	False
Ski	False
Paraglide	False
Camps	3
Fixed Rope (m)	0
Total Members	12
Summit Members	10
Member Deaths	0
Total Hired	12
Summit Hired	10
Hired Deaths	0
No Hired	False
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Taken	False
O2 Unknown	False
Other Summits	-
Campsites	BC(16/04,4900m),ABC(25/04,6400m),C1(29/04,7050m),C2(25/05,7650m),C3(26/05,8200m),Smt(27/05)
Route Notes	BC 16/04 4900m ABC 25/04 6400m C1 29/04 7050m C2 25/05 7650m C3 26/05 8200m Smt 27/05 by all members (apart from Kobler and Schittich), Dendi, Kusang, Gelu, Nuru Wangchu, Mingma Dendi, Gyalgen, Nima, Lhakpa Temba, Lhakpa and Tenji between 4:30 am and 5:30 am. Summit team left C2 at 10 pm. Weather was calm and clear. Straightforward climb. They spent between 30 minutes and one hour on the summit. They descended to C1, where they had a rest and then carried on to ABC, where they arrived at 3:30 pm. They saw Kilian Jornet going up at about 8300m (where the body of the Australian climber Frank Marchetti was) at about 9 am on his way to the summit. Schittich reached C2 on 25 May and decided to abandon the climb as she did not feel strong enough. She descended to ABC on 26 May. Kobler stayed at ABC as BC manager. Team left ABC on 28 May. Fixed rope: Up to 8300m by Chinese, rest by Arun Treks and Kari Kobler Sherpas. Oxygen: Taken and used from C1 to summit to ABC by members and Sherpas.
Accidents	-
Achievement	-
Agency	Active Holiday Nepal Treks
Commercial Route	True
Standard Route	True
Primary Route	False
Primary Member	False
Primary Reference	-
Primary ID	-
Checksum	2459963
Year	2017
Summit Success	True
O2 Summary	Used
Route (lowercase)	n col-ne ridge

Members

Field	Value
ID	69625
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	01
Peak ID	EVER
Year	2017
Season	1
First Name	Karl Robert (Kari)
Last Name	Kobler
Sex	M
Age	0
Birth Date	-
Year of Birth	1955
Calculated Age	62
Citizenship	Switzerland
Status	Leader
Residence	Zollikofen, Bern, Switzerland
Occupation	Alpine guide
Leader	True
Deputy	False
Basecamp Only	True
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	False
High Point (m)	False
Personal High Point (m)	6400
Summit Date 1	2017-04-25
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	1
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	17
HCN	0
Checksum	2433086
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	karl robert (kari) kobler
Year of Birth	1955
Year	2017
Age at Expedition	62
Role	Leader

Field	Value
ID	69626
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	02
Peak ID	EVER
Year	2017
Season	1
First Name	Julian Benedikt
Last Name	Beermann
Sex	M
Age	0
Birth Date	-
Year of Birth	1985
Calculated Age	31
Citizenship	Germany
Status	Climber
Residence	Bern, Switzerland
Occupation	Alpine guide
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2444117
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	julian benedikt beermann
Year of Birth	1985
Year	2017
Age at Expedition	32
Role	Member

Field	Value
ID	69627
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	03
Peak ID	EVER
Year	2017
Season	1
First Name	Holger Franz Ludwig
Last Name	Birnbraeuer
Sex	M
Age	0
Birth Date	-
Year of Birth	1973
Calculated Age	43
Citizenship	Germany
Status	Climber
Residence	Bad Wildbad, Baden-Wuerttemberg, Germany
Occupation	Teacher
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2439743
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	holger franz ludwig birnbraeuer
Year of Birth	1973
Year	2017
Age at Expedition	44
Role	Member

Field	Value
ID	69628
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	04
Peak ID	EVER
Year	2017
Season	1
First Name	Mark
Last Name	Cadman
Sex	M
Age	0
Birth Date	-
Year of Birth	1960
Calculated Age	57
Citizenship	UK
Status	Climber
Residence	Aberdeen, Scotland
Occupation	Petroleum engineer
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2434965
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	mark cadman
Year of Birth	1960
Year	2017
Age at Expedition	57
Role	Member

Field	Value
ID	69629
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	06
Peak ID	EVER
Year	2017
Season	1
First Name	Paul Graham
Last Name	Fox
Sex	M
Age	0
Birth Date	-
Year of Birth	1971
Calculated Age	46
Citizenship	UK
Status	Climber
Residence	Sowerby, W Yorkshire, England
Occupation	Airline pilot
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2438900
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	paul graham fox
Year of Birth	1971
Year	2017
Age at Expedition	46
Role	Member

Field	Value
ID	69630
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	07
Peak ID	EVER
Year	2017
Season	1
First Name	Bruno
Last Name	Hufschmid
Sex	M
Age	0
Birth Date	-
Year of Birth	1960
Calculated Age	57
Citizenship	Switzerland
Status	Climber
Residence	Bellikon, Aargau, Switzerland
Occupation	Landscape garden business owner
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2434878
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	bruno hufschmid
Year of Birth	1960
Year	2017
Age at Expedition	57
Role	Member

Field	Value
ID	69631
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	08
Peak ID	EVER
Year	2017
Season	1
First Name	Mark Hans
Last Name	Ineichen
Sex	M
Age	0
Birth Date	-
Year of Birth	1958
Calculated Age	59
Citizenship	Switzerland
Status	Climber
Residence	Hinterkappelen, Bern, Switzerland
Occupation	Attorney
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2434203
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	mark hans ineichen
Year of Birth	1958
Year	2017
Age at Expedition	59
Role	Member

Field	Value
ID	69632
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	09
Peak ID	EVER
Year	2017
Season	1
First Name	Karsten
Last Name	Lafrenz
Sex	M
Age	0
Birth Date	-
Year of Birth	1973
Calculated Age	43
Citizenship	Germany
Status	Climber
Residence	Muelheim an der Ruhr, North Rhine-Westphalia, Germany
Occupation	Management consultant
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2439752
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	karsten lafrenz
Year of Birth	1973
Year	2017
Age at Expedition	44
Role	Member

Field	Value
ID	69633
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	10
Peak ID	EVER
Year	2017
Season	1
First Name	Isabel Ingrid
Last Name	Schittich
Sex	F
Age	0
Birth Date	-
Year of Birth	1954
Calculated Age	62
Citizenship	Germany
Status	Climber
Residence	Munich, Bavaria, Germany
Occupation	Physician
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	False
High Point (m)	False
Personal High Point (m)	7650
Summit Date 1	2017-05-25
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to high pt to ABC
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	2
Summit Term	7
HCN	0
Checksum	2432927
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	isabel ingrid schittich
Year of Birth	1954
Year	2017
Age at Expedition	63
Role	Member

Field	Value
ID	69634
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	11
Peak ID	EVER
Year	2017
Season	1
First Name	Julia Elinor
Last Name	Schultz
Sex	F
Age	0
Birth Date	-
Year of Birth	1979
Calculated Age	37
Citizenship	Germany
Status	Climber
Residence	Memmingen, Bavaria, Germany
Occupation	Events manager
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2441974
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	julia elinor schultz
Year of Birth	1979
Year	2017
Age at Expedition	38
Role	Member

Field	Value
ID	69635
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	12
Peak ID	EVER
Year	2017
Season	1
First Name	Klaus Roger
Last Name	Tscherrig
Sex	M
Age	0
Birth Date	-
Year of Birth	1967
Calculated Age	50
Citizenship	Switzerland
Status	Climber
Residence	Taesch, Valais, Switzerland
Occupation	Alpine guide
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2437480
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	klaus roger tscherrig
Year of Birth	1967
Year	2017
Age at Expedition	50
Role	Member

Field	Value
ID	69636
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	05
Peak ID	EVER
Year	2017
Season	1
First Name	Angus McDougall
Last Name	Caithness
Sex	M
Age	0
Birth Date	-
Year of Birth	1978
Calculated Age	39
Citizenship	Australia
Status	Climber
Residence	Cottesloe, WA, Australia
Occupation	Accountant
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2441508
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	angus mcdougall caithness
Year of Birth	1978
Year	2017
Age at Expedition	39
Role	Member

Field	Value
ID	69637
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	13
Peak ID	EVER
Year	2017
Season	1
First Name	Dendi
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1983
Calculated Age	34
Citizenship	Nepal
Status	Sirdar
Residence	Deku, Taksindu, Solukhumbu
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5th ascent of Everest
Necrology	-
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2443232
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	dendi sherpa
Year of Birth	1983
Year	2017
Age at Expedition	34
Role	Hired

Field	Value
ID	69638
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	16
Peak ID	EVER
Year	2017
Season	1
First Name	Lakpa Temba
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1988
Calculated Age	28
Citizenship	Nepal
Status	H-A Worker
Residence	Chaurikharka-1, Khumbu
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	1st 8000er
Necrology	-
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2445313
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	lakpa temba sherpa
Year of Birth	1988
Year	2017
Age at Expedition	29
Role	Hired

Field	Value
ID	69639
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	14
Peak ID	EVER
Year	2017
Season	1
First Name	Gyalzen
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1986
Calculated Age	31
Citizenship	Nepal
Status	H-A Worker
Residence	Taksindu-6, Solukhumbu
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2444408
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	gyalzen sherpa
Year of Birth	1986
Year	2017
Age at Expedition	31
Role	Hired

Field	Value
ID	69640
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	21
Peak ID	EVER
Year	2017
Season	1
First Name	Nuru Wangchu
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1977
Calculated Age	39
Citizenship	Nepal
Status	H-A Worker
Residence	Pangboche, Khumbu
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	11th ascent of Everest
Necrology	-
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2441255
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	nuru wangchu sherpa
Year of Birth	1977
Year	2017
Age at Expedition	40
Role	Hired

Field	Value
ID	69641
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	19
Peak ID	EVER
Year	2017
Season	1
First Name	Mingmar Dendi
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1984
Calculated Age	33
Citizenship	Nepal
Status	H-A Worker
Residence	Tapting-1, Solukhumbu
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	2nd ascent of Everest
Necrology	-
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2443627
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	mingmar dendi sherpa
Year of Birth	1984
Year	2017
Age at Expedition	33
Role	Hired

Field	Value
ID	69642
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	15
Peak ID	EVER
Year	2017
Season	1
First Name	Kusang Tenzing
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1986
Calculated Age	31
Citizenship	Nepal
Status	Climbing Sirdar
Residence	Ghunsa, Lelep-9, Taplejung
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	9th ascent of Everest; brother of Pemba Norbu
Necrology	-
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2444439
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	kusang tenzing sherpa
Year of Birth	1986
Year	2017
Age at Expedition	31
Role	Hired

Field	Value
ID	69643
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	20
Peak ID	EVER
Year	2017
Season	1
First Name	Nima
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1971
Calculated Age	45
Citizenship	Nepal
Status	H-A Worker
Residence	Taksindu-2, Solukhumbu
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5
Summit Term	1
HCN	0
Checksum	2439107
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	nima sherpa
Year of Birth	1971
Year	2017
Age at Expedition	46
Role	Hired

Field	Value
ID	69644
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	17
Peak ID	EVER
Year	2017
Season	1
First Name	Lhakpa
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1986
Calculated Age	31
Citizenship	Nepal
Status	H-A Worker
Residence	Lelep-8, Taplejung
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	5th ascent of Everest
Necrology	-
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2444331
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	lhakpa sherpa
Year of Birth	1986
Year	2017
Age at Expedition	31
Role	Hired

Field	Value
ID	69645
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	18
Peak ID	EVER
Year	2017
Season	1
First Name	Lhakpa Gelu
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1989
Calculated Age	27
Citizenship	Nepal
Status	H-A Worker
Residence	Taksindu-5, Solukhumbu
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	3rd ascent of Everest
Necrology	-
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2445631
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	lhakpa gelu sherpa
Year of Birth	1989
Year	2017
Age at Expedition	28
Role	Hired

Field	Value
ID	69646
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER17173
Member ID	22
Peak ID	EVER
Year	2017
Season	1
First Name	Tenji
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1981
Calculated Age	36
Citizenship	Nepal
Status	H-A Worker
Residence	Tapting-7, Solukhumbu
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	2017-05-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0430
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	True
O2 Medical	False
O2 Notes	C1 to smt to ABC
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	3rd ascent of Everest
Necrology	-
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2442588
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	tenji sherpa
Year of Birth	1981
Year	2017
Age at Expedition	36
Role	Hired

22 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Karl Robert (Kari) Kobler	M	1955	Switzerland	Leader	Zollikofen, Bern, Switzerland	Alpine guide	Details Other expeditions
Julian Benedikt Beermann	M	1985	Germany	Climber	Bern, Switzerland	Alpine guide	Details Other expeditions
Holger Franz Ludwig Birnbraeuer	M	1973	Germany	Climber	Bad Wildbad, Baden-Wuerttemberg, Germany	Teacher	Details Other expeditions
Mark Cadman	M	1960	UK	Climber	Aberdeen, Scotland	Petroleum engineer	Details Other expeditions
Paul Graham Fox	M	1971	UK	Climber	Sowerby, W Yorkshire, England	Airline pilot	Details Other expeditions
Bruno Hufschmid	M	1960	Switzerland	Climber	Bellikon, Aargau, Switzerland	Landscape garden business owner	Details Other expeditions
Mark Hans Ineichen	M	1958	Switzerland	Climber	Hinterkappelen, Bern, Switzerland	Attorney	Details Other expeditions
Karsten Lafrenz	M	1973	Germany	Climber	Muelheim an der Ruhr, North Rhine-Westphalia, Germany	Management consultant	Details Other expeditions
Isabel Ingrid Schittich	F	1954	Germany	Climber	Munich, Bavaria, Germany	Physician	Details Other expeditions
Julia Elinor Schultz	F	1979	Germany	Climber	Memmingen, Bavaria, Germany	Events manager	Details Other expeditions
Klaus Roger Tscherrig	M	1967	Switzerland	Climber	Taesch, Valais, Switzerland	Alpine guide	Details Other expeditions
Angus McDougall Caithness	M	1978	Australia	Climber	Cottesloe, WA, Australia	Accountant	Details Other expeditions
Dendi Sherpa	M	1983	Nepal	Sirdar	Deku, Taksindu, Solukhumbu	-	Details Other expeditions
Lakpa Temba Sherpa	M	1988	Nepal	H-A Worker	Chaurikharka-1, Khumbu	-	Details Other expeditions
Gyalzen Sherpa	M	1986	Nepal	H-A Worker	Taksindu-6, Solukhumbu	-	Details Other expeditions
Nuru Wangchu Sherpa	M	1977	Nepal	H-A Worker	Pangboche, Khumbu	-	Details Other expeditions
Mingmar Dendi Sherpa	M	1984	Nepal	H-A Worker	Tapting-1, Solukhumbu	-	Details Other expeditions
Kusang Tenzing Sherpa	M	1986	Nepal	Climbing Sirdar	Ghunsa, Lelep-9, Taplejung	-	Details Other expeditions
Nima Sherpa	M	1971	Nepal	H-A Worker	Taksindu-2, Solukhumbu	-	Details Other expeditions
Lhakpa Sherpa	M	1986	Nepal	H-A Worker	Lelep-8, Taplejung	-	Details Other expeditions
Lhakpa Gelu Sherpa	M	1989	Nepal	H-A Worker	Taksindu-5, Solukhumbu	-	Details Other expeditions
Tenji Sherpa	M	1981	Nepal	H-A Worker	Tapting-7, Solukhumbu	-	Details Other expeditions

References

Field	Value
ID	10158
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER17173
Reference ID	01
Year	2017
Type	5
Journal	-
Author	-
Title	https://www.kobler-partner.ch/de/reisebericht/einmal-mehr-erfolg-am-mt-everest
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

1 recorded references.

Expedition ID	Journal	Author	Title	Publisher	Citation	Yak 94
EVER17173	-	-	https://www.kobler-partner.ch/de/reisebericht/einmal-mehr-erfolg-am-mt-everest	-	-	-