Cho Oyu | 2024 NW side

A Nepal expedition to Cho Oyu in 2024 via NW side, led by Chhang Dawa Sherpa. Summit reached on 5th October 2024. 10 members recorded.

Expedition Details

Field	Value
ID	11484
Imported	2026-03-06 18:04:49.359634
Expedition ID	CHOY24308
Peak ID	CHOY
Year	2024
Season	3
Host Country	2
Route 1	NW side
Route 2	-
Route 3	-
Route 4	-
Nationality	Nepal
Leaders	Chhang Dawa Sherpa
Sponsor	Seven Summit Treks (SST) Cho Oyu Expedition 2024
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, Portugal, Singapore
Approach	-
Basecamp Date	-
Summit Date	2024-10-05
Summit Time	1010
Summit Days	0
Total Days	0
Termination Date	-
Termination Reason	1
Termination Notes	-
High Point (m)	8188
Traverse	False
Ski	False
Paraglide	False
Camps	2
Fixed Rope (m)	0
Total Members	5
Summit Members	4
Member Deaths	0
Total Hired	5
Summit Hired	5
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,C1,C2,Smt(05,07-09/10)
Route Notes	-
Accidents	-
Achievement	-
Agency	Seven Summit Treks
Commercial Route	True
Standard Route	True
Primary Route	False
Primary Member	False
Primary Reference	False
Primary ID	-
Checksum	2465898
Year	2024
Summit Success	True
O2 Summary	Used
Route (lowercase)	nw side

Members

Field	Value
ID	89853
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY24308
Member ID	01
Peak ID	CHOY
Year	2024
Season	3
First Name	Chhang Dawa
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1982
Calculated Age	42
Citizenship	Nepal
Status	Leader
Residence	Nurbu Chaur, Makalu-9, Makalu-Barun
Occupation	-
Leader	True
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	True
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)	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	17
HCN	0
Checksum	2443205
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	chhang dawa sherpa
Year of Birth	1982
Year	2024
Age at Expedition	42
Role	Leader

Field	Value
ID	89854
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY24308
Member ID	02
Peak ID	CHOY
Year	2024
Season	3
First Name	Anja Karen
Last Name	Blacha
Sex	F
Age	0
Birth Date	-
Year of Birth	1990
Calculated Age	34
Citizenship	Germany
Status	Climber
Residence	Bielefeld, North Rhine-Westphalia, Germany
Occupation	Self-employed
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)	8188
Summit Date 1	2024-10-05
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1010
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	5
Summit Term	1
HCN	0
Checksum	2445985
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	anja karen blacha
Year of Birth	1990
Year	2024
Age at Expedition	34
Role	Member

Field	Value
ID	89855
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY24308
Member ID	03
Peak ID	CHOY
Year	2024
Season	3
First Name	Keng Chuen
Last Name	Peh
Sex	M
Age	0
Birth Date	-
Year of Birth	1970
Calculated Age	53
Citizenship	Singapore
Status	Climber
Residence	Singapore
Occupation	-
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)	8188
Summit Date 1	2024-10-07
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	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	5
Summit Term	1
HCN	0
Checksum	2438825
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	keng chuen peh
Year of Birth	1970
Year	2024
Age at Expedition	54
Role	Member

Field	Value
ID	89856
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY24308
Member ID	04
Peak ID	CHOY
Year	2024
Season	3
First Name	Alessandra Kate (Allie)
Last Name	Pepper
Sex	F
Age	0
Birth Date	-
Year of Birth	1975
Calculated Age	49
Citizenship	Australia
Status	Climber
Residence	Hazelbrook, NSW, Australia
Occupation	Outdoor activities instructor
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)	8188
Summit Date 1	2024-10-09
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	5
Summit Term	1
HCN	0
Checksum	2440498
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	alessandra kate (allie) pepper
Year of Birth	1975
Year	2024
Age at Expedition	49
Role	Member

Field	Value
ID	89857
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY24308
Member ID	05
Peak ID	CHOY
Year	2024
Season	3
First Name	Margarida Barbosa
Last Name	Villas-Boas
Sex	F
Age	0
Birth Date	-
Year of Birth	1977
Calculated Age	47
Citizenship	Portugal
Status	Climber
Residence	-
Occupation	-
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)	8188
Summit Date 1	2024-10-08
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	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	5
Summit Term	1
HCN	0
Checksum	2441257
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	margarida barbosa villas-boas
Year of Birth	1977
Year	2024
Age at Expedition	47
Role	Member

Field	Value
ID	89858
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY24308
Member ID	06
Peak ID	CHOY
Year	2024
Season	3
First Name	Angeli
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1987
Calculated Age	37
Citizenship	Nepal
Status	H-A Worker
Residence	Janakpur, Gaurishankar-6, Dolakha
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)	8188
Summit Date 1	2024-10-08
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	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	5
Summit Term	1
HCN	0
Checksum	2444786
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	angeli sherpa
Year of Birth	1987
Year	2024
Age at Expedition	37
Role	Hired

Field	Value
ID	89859
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY24308
Member ID	07
Peak ID	CHOY
Year	2024
Season	3
First Name	Mingtemba (Mikel)
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1988
Calculated Age	36
Citizenship	Nepal
Status	H-A Worker
Residence	Makalu-9, Makalu-Barun
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)	8188
Summit Date 1	2024-10-09
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	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	2nd ascent of Cho Oyu
Necrology	-
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2445206
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	mingtemba (mikel) sherpa
Year of Birth	1988
Year	2024
Age at Expedition	36
Role	Hired

Field	Value
ID	89860
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY24308
Member ID	08
Peak ID	CHOY
Year	2024
Season	3
First Name	Ngima Wangdak
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1994
Calculated Age	29
Citizenship	Nepal
Status	H-A Worker
Residence	Makalu-6, Makalu-Barun
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)	8188
Summit Date 1	2024-10-09
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	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	Mingtemba (Mikel)'s brother
Necrology	-
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2447560
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	ngima wangdak sherpa
Year of Birth	1994
Year	2024
Age at Expedition	30
Role	Hired

Field	Value
ID	89861
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY24308
Member ID	09
Peak ID	CHOY
Year	2024
Season	3
First Name	Nima Dorje (Nima Dorchi)
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1987
Calculated Age	37
Citizenship	Nepal
Status	H-A Worker
Residence	Makalu-5, Makalu-Barun
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)	8188
Summit Date 1	2024-10-05
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1010
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	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	5
Summit Term	1
HCN	0
Checksum	2444998
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	nima dorje (nima dorchi) sherpa
Year of Birth	1987
Year	2024
Age at Expedition	37
Role	Hired

Field	Value
ID	89862
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY24308
Member ID	10
Peak ID	CHOY
Year	2024
Season	3
First Name	Pasang Dukpa
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1984
Calculated Age	40
Citizenship	Nepal
Status	H-A Worker
Residence	Makalu-9, Makalu-Barun
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)	8188
Summit Date 1	2024-10-07
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	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	5
Summit Term	1
HCN	0
Checksum	2443649
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	pasang dukpa sherpa
Year of Birth	1984
Year	2024
Age at Expedition	40
Role	Hired

10 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Chhang Dawa Sherpa	M	1982	Nepal	Leader	Nurbu Chaur, Makalu-9, Makalu-Barun	-	Details Other expeditions
Anja Karen Blacha	F	1990	Germany	Climber	Bielefeld, North Rhine-Westphalia, Germany	Self-employed	Details Other expeditions
Keng Chuen Peh	M	1970	Singapore	Climber	Singapore	-	Details Other expeditions
Alessandra Kate (Allie) Pepper	F	1975	Australia	Climber	Hazelbrook, NSW, Australia	Outdoor activities instructor	Details Other expeditions
Margarida Barbosa Villas-Boas	F	1977	Portugal	Climber	-	-	Details Other expeditions
Angeli Sherpa	M	1987	Nepal	H-A Worker	Janakpur, Gaurishankar-6, Dolakha	-	Details Other expeditions
Mingtemba (Mikel) Sherpa	M	1988	Nepal	H-A Worker	Makalu-9, Makalu-Barun	-	Details Other expeditions
Ngima Wangdak Sherpa	M	1994	Nepal	H-A Worker	Makalu-6, Makalu-Barun	-	Details Other expeditions
Nima Dorje (Nima Dorchi) Sherpa	M	1987	Nepal	H-A Worker	Makalu-5, Makalu-Barun	-	Details Other expeditions
Pasang Dukpa Sherpa	M	1984	Nepal	H-A Worker	Makalu-9, Makalu-Barun	-	Details Other expeditions

References

Field	Value
ID	15993
Imported	2026-03-06 18:06:36.307770
Expedition ID	CHOY24308
Reference ID	01
Year	2024
Type	5
Journal	-
Author	-
Title	https://www.alliepepper.com/cho-oyu-8188m-the-turquoise-goddess-no-o2-x-2
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

1 recorded references.

Expedition ID	Journal	Author	Title	Publisher	Citation	Yak 94
CHOY24308	-	-	https://www.alliepepper.com/cho-oyu-8188m-the-turquoise-goddess-no-o2-x-2	-	-	-