Everest | 2012 N Col-NE Ridge

A UK expedition to Everest in 2012 via N Col-NE Ridge, led by Phil Crampton. Summit reached on 19th May 2012. 14 members recorded.

Expedition Details

Field	Value
ID	7536
Imported	2026-03-06 18:04:49.359634
Expedition ID	EVER12145
Peak ID	EVER
Year	2012
Season	1
Host Country	2
Route 1	N Col-NE Ridge
Route 2	-
Route 3	-
Route 4	-
Nationality	UK
Leaders	Phil Crampton
Sponsor	Altitude Junkies Everest Expedition 2012
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, New Zealand, Russia
Approach	-
Basecamp Date	2012-04-13
Summit Date	2012-05-19
Summit Time	0700
Summit Days	36
Total Days	42
Termination Date	2012-05-25
Termination Reason	1
Termination Notes	-
High Point (m)	8849
Traverse	False
Ski	False
Paraglide	False
Camps	3
Fixed Rope (m)	0
Total Members	7
Summit Members	6
Member Deaths	0
Total Hired	8
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(13/04,5200m),BC(14/04,5200m),ABC(22/04,6400m),C1(16/05,7050m),C2(17/05,7800m),C3(18/05,8300m),Smt(19/05)
Route Notes	All seven members left C3 for the top on 18 May at 11:30 pm (NST) with an equal number of Sherpas. But not all reached the summit: Watroba developed a chest infection at 10:00 am on the 19th, and retreated to C3. Cheddar and Nima Nuru went down with her. The others, Cartwright, Crampon, Dickson, Horrell, Michanovskaia and Rawlinson, with Ang Gelu, Changba Nurbu, Kami Nuru, Pasang Nima and Pasang Wangchu continued to the summit at various times on 19 May. The first to summit were Crampton and Rawlinson at 7:00 am; the last were Horrell with Changba Nurbu. All descended to C3 between 10:00 am (Rawlinson) and 5:00 pm (Horrell) and Changba Nuru. Everyone was in ABC on 20 May. Oxygen was used by the members and their Sherpas from 7300m to their high points to C1. Sherpas: Ang Gelu, 23/7/70, Surke, Chaurikharka-4, Solu, Everest X1, Cho Oyu X1 Changba Nuru, 1964, Everest X8, Cho Oyu X1, Dhaulagiri X1, Manaslu X1 Chhedar, 19/12/63, Sisuwa-9, Makalu, Everest X5, Manaslu X1 Kami Nuru, 26/8/85, Chaurikharka, Solu, Everest X1, Manaslu X1 Nima Nuru, 19/6/67, Chaplung, Chaurikharka-3, Solu, Everest X3 Pasang Nima, 28/1/74, Chaurikharka, Solu, Everest X1 Pasang Wangchu, 22/4/87, Cheremy, Bung-9, Solu, Everest X2, Manaslu X1 From Mark Horrell's web site (www.markhorrell.com): In all 11 members of the Altitude Junkies team reached the summit between 6.30am and 10am. Phil Crampton (UK/US), expedition leader Grant Rawlinson (NZ) and Pasang Nima Sherpa (Nepal) Mila Mikhanovskaya (Rus) and Pasang Wongchu Sherpa (Nepal) Mark Dickson (UK) and Ang Gelu Sherpa (Nepal) Ian Cartwright (UK) and Kami Sherpa (Nepal) Mark Horrell (UK) and Chongba Sherpa (Nepal)
Accidents	-
Achievement	-
Agency	Explore Himalaya
Commercial Route	True
Standard Route	True
Primary Route	False
Primary Member	False
Primary Reference	False
Primary ID	-
Checksum	2462489
Year	2012
Summit Success	True
O2 Summary	Used
Route (lowercase)	n col-ne ridge

Members

Field	Value
ID	55728
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	02
Peak ID	EVER
Year	2012
Season	1
First Name	Ian John
Last Name	Cartwright
Sex	M
Age	0
Birth Date	-
Year of Birth	1965
Calculated Age	46
Citizenship	UK
Status	Climber
Residence	High Wycombe, Buckingham, England
Occupation	Surveyor
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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0930
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	From 7300m to smt to C1
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	2436996
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	ian john cartwright
Year of Birth	1965
Year	2012
Age at Expedition	47
Role	Member

Field	Value
ID	55729
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	01
Peak ID	EVER
Year	2012
Season	1
First Name	Philip James (Phil)
Last Name	Crampton
Sex	M
Age	0
Birth Date	-
Year of Birth	1970
Calculated Age	42
Citizenship	UK
Status	Leader
Residence	Woodstock, New York
Occupation	Alpine guide
Leader	True
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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0700
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	From 7300m to smt to C1
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	2438672
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	philip james (phil) crampton
Year of Birth	1970
Year	2012
Age at Expedition	42
Role	Leader

Field	Value
ID	55730
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	03
Peak ID	EVER
Year	2012
Season	1
First Name	Mark Anthony McGuire
Last Name	Dickson
Sex	M
Age	0
Birth Date	-
Year of Birth	1968
Calculated Age	44
Citizenship	UK
Status	Climber
Residence	Berkhamsted, Hertford, England
Occupation	Photographer
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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0900
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	From 7300m to smt to C1
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	2437858
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	mark anthony mcguire dickson
Year of Birth	1968
Year	2012
Age at Expedition	44
Role	Member

Field	Value
ID	55731
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	04
Peak ID	EVER
Year	2012
Season	1
First Name	Andrew Mark
Last Name	Horrell
Sex	M
Age	0
Birth Date	-
Year of Birth	1971
Calculated Age	40
Citizenship	UK
Status	Climber
Residence	London, England
Occupation	Project 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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1000
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	From 7300m to smt to C1
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	2439261
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	andrew mark horrell
Year of Birth	1971
Year	2012
Age at Expedition	41
Role	Member

Field	Value
ID	55732
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	05
Peak ID	EVER
Year	2012
Season	1
First Name	Liudmila
Last Name	Mikhanovskaia
Sex	F
Age	0
Birth Date	-
Year of Birth	1986
Calculated Age	25
Citizenship	Russia
Status	Climber
Residence	Singapore
Occupation	Sales 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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0730
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	From 7300m to smt to C1
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	2444701
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	liudmila mikhanovskaia
Year of Birth	1986
Year	2012
Age at Expedition	26
Role	Member

Field	Value
ID	55733
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	06
Peak ID	EVER
Year	2012
Season	1
First Name	Grant Landon
Last Name	Rawlinson
Sex	M
Age	0
Birth Date	-
Year of Birth	1974
Calculated Age	38
Citizenship	New Zealand
Status	Climber
Residence	Singapore
Occupation	Sales 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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0800
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	6th ascent of Everest
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	2440046
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	grant landon rawlinson
Year of Birth	1974
Year	2012
Age at Expedition	38
Role	Member

Field	Value
ID	55734
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	07
Peak ID	EVER
Year	2012
Season	1
First Name	Malgorzata Jolanta (Margaret)
Last Name	Watroba
Sex	F
Age	0
Birth Date	-
Year of Birth	1950
Calculated Age	62
Citizenship	Australia
Status	Climber
Residence	Attadale, WA, Australia
Occupation	Electrical 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	False
High Point (m)	False
Personal High Point (m)	8600
Summit Date 1	2012-05-19
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	From 7300m to high pt to C1
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	4
Summit Term	9
HCN	0
Checksum	2431381
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	malgorzata jolanta (margaret) watroba
Year of Birth	1950
Year	2012
Age at Expedition	62
Role	Member

Field	Value
ID	55735
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	09
Peak ID	EVER
Year	2012
Season	1
First Name	Changba Nurbu (Chhongba Nuru)
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1964
Calculated Age	47
Citizenship	Nepal
Status	H-A Worker
Residence	Tate, 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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1000
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	From 7300m to high pt to C1
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
Necrology	(1964-2017) Died in summer 2017 from cancer
Summit Bid	5
Summit Term	1
HCN	0
Checksum	-2006
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	changba nurbu (chhongba nuru) sherpa
Year of Birth	1964
Year	2012
Age at Expedition	48
Role	Hired

Field	Value
ID	55736
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	11
Peak ID	EVER
Year	2012
Season	1
First Name	Kami Nuru
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1985
Calculated Age	26
Citizenship	Nepal
Status	H-A Worker
Residence	Chaurikharka-2, 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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0930
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	From 7300m to high pt to C1
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	2444277
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	kami nuru sherpa
Year of Birth	1985
Year	2012
Age at Expedition	27
Role	Hired

Field	Value
ID	55737
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	13
Peak ID	EVER
Year	2012
Season	1
First Name	Pasang Nima
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1974
Calculated Age	38
Citizenship	Nepal
Status	H-A Worker
Residence	Chaurikharka-2, 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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0800
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	From 7300m to high pt to C1
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	2440060
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	pasang nima sherpa
Year of Birth	1974
Year	2012
Age at Expedition	38
Role	Hired

Field	Value
ID	55738
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	14
Peak ID	EVER
Year	2012
Season	1
First Name	Pasang Wangchu (Pasang Ongchhu)
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1987
Calculated Age	25
Citizenship	Nepal
Status	H-A Worker
Residence	Cheremy, Bung-9, 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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0730
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	From 7300m to high pt to C1
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	2444882
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	pasang wangchu (pasang ongchhu) sherpa
Year of Birth	1987
Year	2012
Age at Expedition	25
Role	Hired

Field	Value
ID	55739
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	08
Peak ID	EVER
Year	2012
Season	1
First Name	Ang Gelu
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1970
Calculated Age	41
Citizenship	Nepal
Status	H-A Worker
Residence	Surke, 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	2012-05-19
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0900
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	From 7300m to high pt to C1
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	2438779
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	ang gelu sherpa
Year of Birth	1970
Year	2012
Age at Expedition	42
Role	Hired

Field	Value
ID	56270
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	10
Peak ID	EVER
Year	2012
Season	1
First Name	Chhedar
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1963
Calculated Age	48
Citizenship	Nepal
Status	H-A Worker
Residence	Sisuwa-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	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	False
Personal High Point (m)	8600
Summit Date 1	2012-05-19
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	From 7300m to high pt to C1
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	4
Summit Term	14
HCN	0
Checksum	2436446
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	chhedar sherpa
Year of Birth	1963
Year	2012
Age at Expedition	49
Role	Hired

Field	Value
ID	56271
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER12145
Member ID	12
Peak ID	EVER
Year	2012
Season	1
First Name	Nima Nuru
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1967
Calculated Age	44
Citizenship	Nepal
Status	H-A Worker
Residence	Chheplung, 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	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	False
Personal High Point (m)	8600
Summit Date 1	2012-05-19
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	From 7300m to high pt to C1
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	4
Summit Term	14
HCN	0
Checksum	2437720
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	nima nuru sherpa
Year of Birth	1967
Year	2012
Age at Expedition	45
Role	Hired

14 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Ian John Cartwright	M	1965	UK	Climber	High Wycombe, Buckingham, England	Surveyor	Details Other expeditions
Philip James (Phil) Crampton	M	1970	UK	Leader	Woodstock, New York	Alpine guide	Details Other expeditions
Mark Anthony McGuire Dickson	M	1968	UK	Climber	Berkhamsted, Hertford, England	Photographer	Details Other expeditions
Andrew Mark Horrell	M	1971	UK	Climber	London, England	Project manager	Details Other expeditions
Liudmila Mikhanovskaia	F	1986	Russia	Climber	Singapore	Sales manager	Details Other expeditions
Grant Landon Rawlinson	M	1974	New Zealand	Climber	Singapore	Sales manager	Details Other expeditions
Malgorzata Jolanta (Margaret) Watroba	F	1950	Australia	Climber	Attadale, WA, Australia	Electrical engineer	Details Other expeditions
Changba Nurbu (Chhongba Nuru) Sherpa	M	1964	Nepal	H-A Worker	Tate, Khumbu	-	Details Other expeditions
Kami Nuru Sherpa	M	1985	Nepal	H-A Worker	Chaurikharka-2, Khumbu	-	Details Other expeditions
Pasang Nima Sherpa	M	1974	Nepal	H-A Worker	Chaurikharka-2, Khumbu	-	Details Other expeditions
Pasang Wangchu (Pasang Ongchhu) Sherpa	M	1987	Nepal	H-A Worker	Cheremy, Bung-9, Solukhumbu	-	Details Other expeditions
Ang Gelu Sherpa	M	1970	Nepal	H-A Worker	Surke, Khumbu	-	Details Other expeditions
Chhedar Sherpa	M	1963	Nepal	H-A Worker	Sisuwa-9, Makalu-Barun	-	Details Other expeditions
Nima Nuru Sherpa	M	1967	Nepal	H-A Worker	Chheplung, Khumbu	-	Details Other expeditions

References

Field	Value
ID	8554
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER12145
Reference ID	01
Year	2012
Type	5
Journal	-
Author	-
Title	http://www.altitudejunkies.com/dispatcheverest12.html
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

Field	Value
ID	8572
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER12145
Reference ID	02
Year	2012
Type	5
Journal	-
Author	-
Title	http://markdicksontravelandphotography.wordpress.com/2012/05/30/climbing-to-the-top-of-the-world/
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

Field	Value
ID	8573
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER12145
Reference ID	03
Year	2012
Type	5
Journal	-
Author	-
Title	http://www.markhorrell.com/blog/2012/the-worlds-most-terrifying-ridge-walk/
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

Field	Value
ID	8574
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER12145
Reference ID	04
Year	2012
Type	5
Journal	-
Author	-
Title	http://climbforhope.wordpress.com/author/cimbforhope/
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

Field	Value
ID	9731
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER12145
Reference ID	05
Year	2012
Type	1
Journal	-
Author	Horrell, Mark
Title	The Chomolungma Diaries
Publisher	Mountain Footsteps Press
Publication Date	2016
Language	-
Citation	-
Yak 94	-
Notes	-

5 recorded references.

Expedition ID	Journal	Author	Title	Publisher	Citation	Yak 94
EVER12145	-	-	http://www.altitudejunkies.com/dispatcheverest12.html	-	-	-
EVER12145	-	-	http://markdicksontravelandphotography.wordpress.com/2012/05/30/climbing-to-the-top-of-the-world/	-	-	-
EVER12145	-	-	http://www.markhorrell.com/blog/2012/the-worlds-most-terrifying-ridge-walk/	-	-	-
EVER12145	-	-	http://climbforhope.wordpress.com/author/cimbforhope/	-	-	-
EVER12145	-	Horrell, Mark	The Chomolungma Diaries	Mountain Footsteps Press	-	-