Cho Oyu | 2007 NW side

A Australia expedition to Cho Oyu in 2007 via NW side, led by Andrzej Marek. Summit reached on 23rd September 2007. 2 members recorded.

Expedition Details

Field	Value
ID	5756
Imported	2026-03-06 18:04:49.359634
Expedition ID	CHOY07305
Peak ID	CHOY
Year	2007
Season	3
Host Country	2
Route 1	NW side
Route 2	-
Route 3	-
Route 4	-
Nationality	Australia
Leaders	Andrzej Marek
Sponsor	Pole and Aussie to Cho Oyu
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	Poland
Approach	Zhangmu->Nyalam->Tingri
Basecamp Date	2007-09-12
Summit Date	2007-09-23
Summit Time	-
Summit Days	11
Total Days	15
Termination Date	2007-09-27
Termination Reason	4
Termination Notes	Abandoned at 6700m due to bad weather, insufficient gear
High Point (m)	6700
Traverse	False
Ski	False
Paraglide	False
Camps	1
Fixed Rope (m)	0
Total Members	2
Summit Members	0
Member Deaths	0
Total Hired	0
Summit Hired	0
Hired Deaths	0
No Hired	True
O2 Used	False
O2 None	True
O2 Climb	False
O2 Descent	False
O2 Sleep	False
O2 Medical	False
O2 Taken	False
O2 Unknown	False
Other Summits	-
Campsites	BC(12/09,4900m),ABC(14/09,5700m),C1(16/09,6400m),xxx(23/09,6700m)
Route Notes	On 23 Sept team left C1 at 10 am Nepali time. Weather was good when they started. They arrived at high point at about 1 pm. They saw bad weather move in and so they turned back and returned to C1 where they arrived at 2 pm. The next day it was very cloudy so they descended to ABC. On 25 Sept the weather turned very bad and apparently 11 tents were blown away. Team had left a tent at C1, which they shared with a Danish team from Monterosa. According to Danes the tent is undamaged.
Accidents	-
Achievement	-
Agency	Arun Treks
Commercial Route	True
Standard Route	True
Primary Route	False
Primary Member	False
Primary Reference	False
Primary ID	-
Checksum	2459884
Year	2007
Summit Success	False
O2 Summary	None
Route (lowercase)	nw side

Members

Field	Value
ID	43253
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY07305
Member ID	02
Peak ID	CHOY
Year	2007
Season	3
First Name	Zbigniew
Last Name	Jablonski
Sex	M
Age	0
Birth Date	-
Year of Birth	1942
Calculated Age	65
Citizenship	Poland
Status	Climber
Residence	Zakopane, Poland
Occupation	Retired surveyor
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	-
High Point (m)	True
Personal High Point (m)	6700
Summit Date 1	2007-09-23
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	2
Summit Term	3
HCN	0
Checksum	2428529
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	zbigniew jablonski
Year of Birth	1942
Year	2007
Age at Expedition	65
Role	Member

Field	Value
ID	43254
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY07305
Member ID	01
Peak ID	CHOY
Year	2007
Season	3
First Name	Andrzej
Last Name	Marek
Sex	M
Age	0
Birth Date	-
Year of Birth	1970
Calculated Age	37
Citizenship	Australia
Status	Leader
Residence	Hobart, Tasmania, Australia
Occupation	Physician
Leader	True
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	-
High Point (m)	True
Personal High Point (m)	6700
Summit Date 1	2007-09-23
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	2
Summit Term	3
HCN	0
Checksum	2438770
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	andrzej marek
Year of Birth	1970
Year	2007
Age at Expedition	37
Role	Leader

2 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Zbigniew Jablonski	M	1942	Poland	Climber	Zakopane, Poland	Retired surveyor	Details Other expeditions
Andrzej Marek	M	1970	Australia	Leader	Hobart, Tasmania, Australia	Physician	Details Other expeditions

References

0 recorded references.