Cho Oyu | 2022 SW Ridge

A Nepal expedition to Cho Oyu in 2022 via SW Ridge, led by Sona Sherpa. Summit reached on 18th October 2022. 13 members recorded.

Expedition Details

Field	Value
ID	10926
Imported	2026-03-06 18:04:49.359634
Expedition ID	CHOY22302
Peak ID	CHOY
Year	2022
Season	3
Host Country	2
Route 1	SW Ridge
Route 2	-
Route 3	-
Route 4	-
Nationality	Nepal
Leaders	Sona Sherpa
Sponsor	Seven Summit Treks (SST)-14 Peaks Cho Oyu Expedition 2022
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	Germany, Iran, Norway, UK, Ukraine
Approach	-
Basecamp Date	2022-10-15
Summit Date	2022-10-18
Summit Time	-
Summit Days	3
Total Days	0
Termination Date	-
Termination Reason	4
Termination Notes	Abandoned at 7200m due to high winds
High Point (m)	7200
Traverse	False
Ski	False
Paraglide	False
Camps	3
Fixed Rope (m)	0
Total Members	13
Summit Members	0
Member Deaths	0
Total Hired	0
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	True
O2 Unknown	False
Other Summits	-
Campsites	BC(15/10,5200m),C1,C2,C3,xxx((18/10,7200m)
Route Notes	Report from Antonia Samoilova: Approach: By heli to BC. BC on 15/10 at 5200m. Climb abandoned on 20/10 due to high winds, no fixed ropes above C3. Left BC on 21/10 to Namche and on to Ama Dablam BC. Members at end: 1 Sherpas above BC: 5 Climbing route: SW Route (same as Mingma Dorchi in winter 2022) Oxygen: taken, but not used. Rope-fixing Sherpas got to 7200m at C3. Stayed there for two nights and came back. Very windy above 7200m. Some Pioneer members went to C2 for acclimatization. SST members were already acclimatized and waited at BC for a potential summit push. It never came because of high winds and ropes not fixed to the summit. SST members did not go above BC.
Accidents	-
Achievement	-
Agency	Seven Summit Treks
Commercial Route	False
Standard Route	False
Primary Route	False
Primary Member	False
Primary Reference	False
Primary ID	-
Checksum	2461893
Year	2022
Summit Success	False
O2 Summary	None
Route (lowercase)	sw ridge

Members

Field	Value
ID	82697
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	01
Peak ID	CHOY
Year	2022
Season	3
First Name	Sona Chhiri
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1989
Calculated Age	33
Citizenship	Nepal
Status	Leader
Residence	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	3
HCN	0
Checksum	2445782
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	sona chhiri sherpa
Year of Birth	1989
Year	2022
Age at Expedition	33
Role	Leader

Field	Value
ID	82698
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	02
Peak ID	CHOY
Year	2022
Season	3
First Name	Adriana
Last Name	Brownlee Pinon
Sex	F
Age	0
Birth Date	-
Year of Birth	2001
Calculated Age	21
Citizenship	UK/Spain
Status	Climber
Residence	London, England
Occupation	-
Leader	False
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)	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	3
HCN	0
Checksum	2449923
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	adriana brownlee pinon
Year of Birth	2001
Year	2022
Age at Expedition	21
Role	BC Only

Field	Value
ID	82699
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	03
Peak ID	CHOY
Year	2022
Season	3
First Name	Aleksandr Yul (Sandro)
Last Name	Gromen-Hayes
Sex	M
Age	0
Birth Date	-
Year of Birth	1990
Calculated Age	32
Citizenship	Germany/UK
Status	Climber
Residence	-
Occupation	Film-maker
Leader	False
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)	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	3
HCN	0
Checksum	2445985
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	aleksandr yul (sandro) gromen-hayes
Year of Birth	1990
Year	2022
Age at Expedition	32
Role	BC Only

Field	Value
ID	82700
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	04
Peak ID	CHOY
Year	2022
Season	3
First Name	Kristin
Last Name	Harila
Sex	F
Age	0
Birth Date	-
Year of Birth	1986
Calculated Age	36
Citizenship	Norway
Status	Climber
Residence	Vestre Jakobselv, Norway
Occupation	-
Leader	False
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)	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	3
HCN	0
Checksum	2444538
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	kristin harila
Year of Birth	1986
Year	2022
Age at Expedition	36
Role	BC Only

Field	Value
ID	82701
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	05
Peak ID	CHOY
Year	2022
Season	3
First Name	Afsaneh
Last Name	Hesami Fard
Sex	F
Age	0
Birth Date	-
Year of Birth	1976
Calculated Age	45
Citizenship	Iran
Status	Climber
Residence	Boujnord, Iran
Occupation	Physician (high altitude specialist)
Leader	False
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)	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	3
HCN	0
Checksum	2441169
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	afsaneh hesami fard
Year of Birth	1976
Year	2022
Age at Expedition	46
Role	BC Only

Field	Value
ID	82702
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	06
Peak ID	CHOY
Year	2022
Season	3
First Name	Antonina
Last Name	Samoilova
Sex	F
Age	0
Birth Date	-
Year of Birth	1988
Calculated Age	34
Citizenship	Ukraine
Status	Climber
Residence	Kyiv, Ukraine
Occupation	Interior designer & restaurant owner
Leader	False
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)	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	3
HCN	0
Checksum	2445449
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	antonina samoilova
Year of Birth	1988
Year	2022
Age at Expedition	34
Role	BC Only

Field	Value
ID	82703
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	07
Peak ID	CHOY
Year	2022
Season	3
First Name	Gyalze (Gelje)
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1977
Calculated Age	45
Citizenship	Nepal
Status	Climber
Residence	Ragani-8, Okhaldhunga
Occupation	-
Leader	False
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	3
HCN	0
Checksum	2441440
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	gyalze (gelje) sherpa
Year of Birth	1977
Year	2022
Age at Expedition	45
Role	Member

Field	Value
ID	82704
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	08
Peak ID	CHOY
Year	2022
Season	3
First Name	Lakpa Temba
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1985
Calculated Age	37
Citizenship	Nepal
Status	Climber
Residence	Makalu-9, Makalu-Barun
Occupation	-
Leader	False
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	3
HCN	0
Checksum	2444221
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	lakpa temba sherpa
Year of Birth	1985
Year	2022
Age at Expedition	37
Role	Member

Field	Value
ID	82705
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	09
Peak ID	CHOY
Year	2022
Season	3
First Name	Ming Temba
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1988
Calculated Age	33
Citizenship	Nepal
Status	Climber
Residence	Makalu-9, Makalu-Barun
Occupation	-
Leader	False
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	3
HCN	0
Checksum	2445488
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	ming temba sherpa
Year of Birth	1988
Year	2022
Age at Expedition	34
Role	Member

Field	Value
ID	82706
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	10
Peak ID	CHOY
Year	2022
Season	3
First Name	Migma Dorchi
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1999
Calculated Age	22
Citizenship	Nepal
Status	Climber
Residence	Makalu-2, Makalu-Barun
Occupation	-
Leader	False
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	3
HCN	0
Checksum	2449548
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	migma dorchi sherpa
Year of Birth	1999
Year	2022
Age at Expedition	23
Role	Member

Field	Value
ID	82707
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	11
Peak ID	CHOY
Year	2022
Season	3
First Name	Mingma Tenzing/Tenji
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1986
Calculated Age	36
Citizenship	Nepal
Status	Climber
Residence	Makalu-9, Makalu-Barun
Occupation	-
Leader	False
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	3
HCN	0
Checksum	2444479
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	mingma tenzing/tenji sherpa
Year of Birth	1986
Year	2022
Age at Expedition	36
Role	Member

Field	Value
ID	82708
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	12
Peak ID	CHOY
Year	2022
Season	3
First Name	Pasang Dukpa
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1984
Calculated Age	38
Citizenship	Nepal
Status	Climber
Residence	Makalu-9, Makalu-Barun
Occupation	-
Leader	False
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	3
HCN	0
Checksum	2443741
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	2022
Age at Expedition	38
Role	Member

Field	Value
ID	82709
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY22302
Member ID	13
Peak ID	CHOY
Year	2022
Season	3
First Name	Pasang Nurbu
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1990
Calculated Age	32
Citizenship	Nepal
Status	Climber
Residence	Makalu-9, Makalu-Barun
Occupation	-
Leader	False
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	3
HCN	0
Checksum	2446056
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	pasang nurbu sherpa
Year of Birth	1990
Year	2022
Age at Expedition	32
Role	Member

13 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Sona Chhiri Sherpa	M	1989	Nepal	Leader	Makalu-9, Makalu-Barun	-	Details Other expeditions
Adriana Brownlee Pinon	F	2001	UK/Spain	Climber	London, England	-	Details Other expeditions
Aleksandr Yul (Sandro) Gromen-Hayes	M	1990	Germany/UK	Climber	-	Film-maker	Details Other expeditions
Kristin Harila	F	1986	Norway	Climber	Vestre Jakobselv, Norway	-	Details Other expeditions
Afsaneh Hesami Fard	F	1976	Iran	Climber	Boujnord, Iran	Physician (high altitude specialist)	Details Other expeditions
Antonina Samoilova	F	1988	Ukraine	Climber	Kyiv, Ukraine	Interior designer & restaurant owner	Details Other expeditions
Gyalze (Gelje) Sherpa	M	1977	Nepal	Climber	Ragani-8, Okhaldhunga	-	Details Other expeditions
Lakpa Temba Sherpa	M	1985	Nepal	Climber	Makalu-9, Makalu-Barun	-	Details Other expeditions
Ming Temba Sherpa	M	1988	Nepal	Climber	Makalu-9, Makalu-Barun	-	Details Other expeditions
Migma Dorchi Sherpa	M	1999	Nepal	Climber	Makalu-2, Makalu-Barun	-	Details Other expeditions
Mingma Tenzing/Tenji Sherpa	M	1986	Nepal	Climber	Makalu-9, Makalu-Barun	-	Details Other expeditions
Pasang Dukpa Sherpa	M	1984	Nepal	Climber	Makalu-9, Makalu-Barun	-	Details Other expeditions
Pasang Nurbu Sherpa	M	1990	Nepal	Climber	Makalu-9, Makalu-Barun	-	Details Other expeditions

References

Field	Value
ID	15259
Imported	2026-03-06 18:06:36.307770
Expedition ID	CHOY22302
Reference ID	01
Year	2022
Type	5
Journal	-
Author	-
Title	https://explorersweb.com/avalanche-on-pioneers-route/
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

Field	Value
ID	15262
Imported	2026-03-06 18:06:36.307770
Expedition ID	CHOY22302
Reference ID	02
Year	2022
Type	5
Journal	-
Author	-
Title	https://explorersweb.com/cho-oyu-harila-summit/
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

Field	Value
ID	15264
Imported	2026-03-06 18:06:36.307770
Expedition ID	CHOY22302
Reference ID	03
Year	2022
Type	5
Journal	-
Author	-
Title	https://everestchronicle.com/nepals-bid-to-open-cho-oyu-faces-disappointment-yet-again/
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

Field	Value
ID	15266
Imported	2026-03-06 18:06:36.307770
Expedition ID	CHOY22302
Reference ID	04
Year	2022
Type	5
Journal	-
Author	-
Title	https://explorersweb.com/cho-oyu-summit-push-aborted-pioneer-calls-off-expedition/
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

Field	Value
ID	15267
Imported	2026-03-06 18:06:36.307770
Expedition ID	CHOY22302
Reference ID	05
Year	2022
Type	5
Journal	-
Author	-
Title	https://explorersweb.com/cho-oyu-season-ends/
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

Field	Value
ID	15268
Imported	2026-03-06 18:06:36.307770
Expedition ID	CHOY22302
Reference ID	06
Year	2022
Type	5
Journal	-
Author	-
Title	https://mteveresttoday.com/cho-oyu-nepal-geljes-team-also-give-up/
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

6 recorded references.

Expedition ID	Journal	Author	Title	Publisher	Citation	Yak 94
CHOY22302	-	-	https://explorersweb.com/avalanche-on-pioneers-route/	-	-	-
CHOY22302	-	-	https://explorersweb.com/cho-oyu-harila-summit/	-	-	-
CHOY22302	-	-	https://everestchronicle.com/nepals-bid-to-open-cho-oyu-faces-disappointment-yet-again/	-	-	-
CHOY22302	-	-	https://explorersweb.com/cho-oyu-summit-push-aborted-pioneer-calls-off-expedition/	-	-	-
CHOY22302	-	-	https://explorersweb.com/cho-oyu-season-ends/	-	-	-
CHOY22302	-	-	https://mteveresttoday.com/cho-oyu-nepal-geljes-team-also-give-up/	-	-	-