Cho Oyu | 2006 NW side

A Czech Republic expedition to Cho Oyu in 2006 via NW side, led by Milan Wlasak. Summit reached on 10th May 2006. 11 members recorded.

Expedition Details

Field	Value
ID	5188
Imported	2026-03-06 18:04:49.359634
Expedition ID	CHOY06116
Peak ID	CHOY
Year	2006
Season	1
Host Country	2
Route 1	NW side
Route 2	-
Route 3	-
Route 4	-
Nationality	Czech Republic
Leaders	Milan Wlasak
Sponsor	Hannah Mountain Breath Cho Oyu 2006
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	Georgia, Slovakia
Approach	Zangmu->Nyalam->Tingri->BC
Basecamp Date	2006-04-23
Summit Date	2006-05-10
Summit Time	-
Summit Days	17
Total Days	28
Termination Date	2006-05-21
Termination Reason	1
Termination Notes	-
High Point (m)	8188
Traverse	False
Ski	False
Paraglide	False
Camps	3
Fixed Rope (m)	0
Total Members	11
Summit Members	7
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(23/04,4900m),ABC(26/04,5700m),C1(29/04,6400m),C2(02/05,7100m),C3(09/05,7580m),Smt(10,13,17/06)
Route Notes	BC by all group ABC by all group C1 by Gudjabidze, Havel, Horbova, Michut, Wlach C2 by Gudjabidze, Havel, Mojto C3 by Gudjabidze, Havel. Mojto and Havel reached high points of 7300m and 7800m on 8 May and 10 May accordingly and went down due to health conditions. 10 May Gudjabidze started from C3 at 6 am NST, summited 14:00, stayed 30 minutes. 1 Italian was already there (with Sherpa) from Tourin; 2 Austrians summited at the same time. The Sherpa helped to find the real summit point with flags. Went down to C3, reached at 17:30. Reached BC 11 May, left BC on 17 May. 13 May Wlasak, Korbova, Michut started from C3 at 5 am, summited 14:00. 4 Austrians and 1 Sherpa summited together. The weather was windy and cloudy, very bad. Sherpa showed the summit point with flags. Stayed about 20 minutes. Came down to C3 at 17:00, Michut to C2 at 18:00. 17 May Novak, Kalousek, Nahlik, Vlach started from C3 at 5:30. Novak reached 7650m and turned back due to health problems, lack of strength and returned with frostbitten toes. Vlach summited at 14:00; Kalousek and Nahlik at 15:30 together with French climbers. Good weather conditions, found the summit easily, went down to C3 at 18:00. Saw Everest.
Accidents	-
Achievement	-
Agency	Royal Mountain Travel
Commercial Route	True
Standard Route	True
Primary Route	False
Primary Member	False
Primary Reference	False
Primary ID	-
Checksum	2459292
Year	2006
Summit Success	True
O2 Summary	None
Route (lowercase)	nw side

Members

Field	Value
ID	39364
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	02
Peak ID	CHOY
Year	2006
Season	1
First Name	Bidzina
Last Name	Gujabidze
Sex	M
Age	0
Birth Date	-
Year of Birth	1960
Calculated Age	46
Citizenship	Georgia
Status	Climber
Residence	Tbilisi, Georgia
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	-
High Point (m)	True
Personal High Point (m)	8188
Summit Date 1	2006-05-10
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1400
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	2434872
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	bidzina gujabidze
Year of Birth	1960
Year	2006
Age at Expedition	46
Role	Member

Field	Value
ID	39365
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	03
Peak ID	CHOY
Year	2006
Season	1
First Name	Lubos
Last Name	Havel
Sex	M
Age	0
Birth Date	-
Year of Birth	1965
Calculated Age	40
Citizenship	Czech Republic
Status	Climber
Residence	Prague, Czech Republic
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	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	-
High Point (m)	False
Personal High Point (m)	7800
Summit Date 1	2006-05-10
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	9
HCN	0
Checksum	2436910
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	lubos havel
Year of Birth	1965
Year	2006
Age at Expedition	41
Role	Member

Field	Value
ID	39366
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	04
Peak ID	CHOY
Year	2006
Season	1
First Name	Jiri
Last Name	Kalousek
Sex	M
Age	0
Birth Date	-
Year of Birth	1964
Calculated Age	41
Citizenship	Czech Republic
Status	Climber
Residence	Usti nad Orlici, Czech Republic
Occupation	Alpine rescuer
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	-
High Point (m)	True
Personal High Point (m)	8188
Summit Date 1	2006-05-17
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1530
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	2436608
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	jiri kalousek
Year of Birth	1964
Year	2006
Age at Expedition	42
Role	Member

Field	Value
ID	39367
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	05
Peak ID	CHOY
Year	2006
Season	1
First Name	Alice
Last Name	Korbova
Sex	F
Age	0
Birth Date	-
Year of Birth	1971
Calculated Age	34
Citizenship	Czech Republic
Status	Climber
Residence	Prague, Czech Republic
Occupation	Project manager in electro-engineering company
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	-
High Point (m)	True
Personal High Point (m)	8188
Summit Date 1	2006-05-13
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1400
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	2439178
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	alice korbova
Year of Birth	1971
Year	2006
Age at Expedition	35
Role	Member

Field	Value
ID	39368
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	06
Peak ID	CHOY
Year	2006
Season	1
First Name	Petr
Last Name	Macecek
Sex	M
Age	0
Birth Date	-
Year of Birth	1966
Calculated Age	40
Citizenship	Czech Republic
Status	Climber
Residence	Ostrava, Czech Republic
Occupation	Civil servant
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	-
High Point (m)	False
Personal High Point (m)	5700
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	19
HCN	0
Checksum	2437177
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	petr macecek
Year of Birth	1966
Year	2006
Age at Expedition	40
Role	BC Only

Field	Value
ID	39369
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	07
Peak ID	CHOY
Year	2006
Season	1
First Name	Pavel
Last Name	Michut
Sex	M
Age	0
Birth Date	-
Year of Birth	1971
Calculated Age	34
Citizenship	Czech Republic
Status	Climber
Residence	Hutisko-Solanec, Czech Republic
Occupation	Civil servant
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	-
High Point (m)	True
Personal High Point (m)	8188
Summit Date 1	2006-05-13
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1400
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	(1971-2016) Died 29 May 2016 on Denali from falling during ski descent
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2439079
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	pavel michut
Year of Birth	1971
Year	2006
Age at Expedition	35
Role	Member

Field	Value
ID	39370
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	08
Peak ID	CHOY
Year	2006
Season	1
First Name	Frantisek
Last Name	Mojto
Sex	M
Age	0
Birth Date	-
Year of Birth	1953
Calculated Age	52
Citizenship	Slovakia
Status	Climber
Residence	Nitra, Slovakia
Occupation	Television film company
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)	False
Personal High Point (m)	7300
Summit Date 1	2006-05-08
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	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	9
HCN	0
Checksum	2432614
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	frantisek mojto
Year of Birth	1953
Year	2006
Age at Expedition	53
Role	Member

Field	Value
ID	39371
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	09
Peak ID	CHOY
Year	2006
Season	1
First Name	Ivan
Last Name	Nahlik
Sex	M
Age	0
Birth Date	-
Year of Birth	1960
Calculated Age	46
Citizenship	Czech Republic
Status	Climber
Residence	Ceska Kamenice, Czech Republic
Occupation	Physician (surgeon)
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	-
High Point (m)	True
Personal High Point (m)	8188
Summit Date 1	2006-05-17
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1530
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	2434941
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	ivan nahlik
Year of Birth	1960
Year	2006
Age at Expedition	46
Role	Member

Field	Value
ID	39372
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	10
Peak ID	CHOY
Year	2006
Season	1
First Name	Milous
Last Name	Novak
Sex	M
Age	0
Birth Date	-
Year of Birth	1955
Calculated Age	50
Citizenship	Czech Republic
Status	Climber
Residence	Ceska Kamenice, Czech Republic
Occupation	Physician (surgeon)
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)	False
Personal High Point (m)	7650
Summit Date 1	2006-05-17
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	4
Summit Term	9
HCN	0
Checksum	2433436
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	milous novak
Year of Birth	1955
Year	2006
Age at Expedition	51
Role	Member

Field	Value
ID	39373
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	11
Peak ID	CHOY
Year	2006
Season	1
First Name	Daniel
Last Name	Vlach
Sex	M
Age	0
Birth Date	-
Year of Birth	1974
Calculated Age	31
Citizenship	Czech Republic
Status	Climber
Residence	Plzen, Czech Republic
Occupation	Mechanical 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	-
High Point (m)	True
Personal High Point (m)	8188
Summit Date 1	2006-05-17
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1400
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	2440216
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	daniel vlach
Year of Birth	1974
Year	2006
Age at Expedition	32
Role	Member

Field	Value
ID	39374
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06116
Member ID	01
Peak ID	CHOY
Year	2006
Season	1
First Name	Milan
Last Name	Wlasak
Sex	M
Age	0
Birth Date	-
Year of Birth	1973
Calculated Age	33
Citizenship	Czech Republic
Status	Leader
Residence	Valasske Mezirici, Czech Republic
Occupation	Sports shop manager
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	-
High Point (m)	True
Personal High Point (m)	8188
Summit Date 1	2006-05-13
Summit Date 2	-
Summit Date 3	-
Summit Time 1	1400
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	2439712
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	milan wlasak
Year of Birth	1973
Year	2006
Age at Expedition	33
Role	Leader

11 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Bidzina Gujabidze	M	1960	Georgia	Climber	Tbilisi, Georgia	Alpine guide	Details Other expeditions
Lubos Havel	M	1965	Czech Republic	Climber	Prague, Czech Republic	Attorney	Details Other expeditions
Jiri Kalousek	M	1964	Czech Republic	Climber	Usti nad Orlici, Czech Republic	Alpine rescuer	Details Other expeditions
Alice Korbova	F	1971	Czech Republic	Climber	Prague, Czech Republic	Project manager in electro-engineering company	Details Other expeditions
Petr Macecek	M	1966	Czech Republic	Climber	Ostrava, Czech Republic	Civil servant	Details Other expeditions
Pavel Michut	M	1971	Czech Republic	Climber	Hutisko-Solanec, Czech Republic	Civil servant	Details Other expeditions
Frantisek Mojto	M	1953	Slovakia	Climber	Nitra, Slovakia	Television film company	Details Other expeditions
Ivan Nahlik	M	1960	Czech Republic	Climber	Ceska Kamenice, Czech Republic	Physician (surgeon)	Details Other expeditions
Milous Novak	M	1955	Czech Republic	Climber	Ceska Kamenice, Czech Republic	Physician (surgeon)	Details Other expeditions
Daniel Vlach	M	1974	Czech Republic	Climber	Plzen, Czech Republic	Mechanical engineer	Details Other expeditions
Milan Wlasak	M	1973	Czech Republic	Leader	Valasske Mezirici, Czech Republic	Sports shop manager	Details Other expeditions

References

0 recorded references.