Peaks
Cho Oyu
Spain 2003 NW side expedition
Cho Oyu | 2003 NW side
A Spain expedition to Cho Oyu in 2003 via NW side, led by Alfredo Encinar.
5 members recorded.
Expedition Details
Field
Value
ID
4519
Imported
2026-03-06 18:04:49.359634
Expedition ID
CHOY03336
Peak ID
CHOY
Year
2003
Season
3
Host Country
2
Route 1
NW side
Route 2
-
Route 3
-
Route 4
-
Nationality
Spain
Leaders
Alfredo Encinar
Sponsor
-
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
-
Approach
-
Basecamp Date
-
Summit Date
-
Summit Time
-
Summit Days
0
Total Days
0
Termination Date
-
Termination Reason
14
Termination Notes
Abandoned at 5700m
High Point (m)
5700
Traverse
False
Ski
False
Paraglide
False
Camps
0
Fixed Rope (m)
0
Total Members
5
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,ABC(5700m),xxx
Route Notes
Did not climb above ABC according to their trekking agent, Jitendra of Asian Trekking on 7 Oct:
"There was some problem among the members" and they all left the mountain returned to KTM 28 Sept and left Nepal 30 Sept.
Accidents
-
Achievement
-
Agency
Asian Trekking
Commercial Route
True
Standard Route
True
Primary Route
False
Primary Member
False
Primary Reference
False
Primary ID
-
Checksum
5378
Year
2003
Summit Success
False
O2 Summary
None
Route (lowercase)
nw side
Members
Field
Value
ID
34997
Imported
2026-03-06 18:06:05.675609
Expedition ID
CHOY03336
Member ID
02
Peak ID
CHOY
Year
2003
Season
3
First Name
Roberto
Last Name
Asun
Sex
M
Age
0
Birth Date
-
Year of Birth
1968
Calculated Age
34
Citizenship
Spain
Status
Climber
Residence
Zaragosa, Huesca, Spain
Occupation
Physician
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
18
HCN
0
Checksum
2438194
Summit Note 1
-
Summit Note 2
-
Summit Note 3
-
Death Route
-
Name (lowercase)
roberto asun
Year of Birth
1968
Year
2003
Age at Expedition
35
Role
BC Only
Field
Value
ID
34998
Imported
2026-03-06 18:06:05.675609
Expedition ID
CHOY03336
Member ID
01
Peak ID
CHOY
Year
2003
Season
3
First Name
Alfredo
Last Name
Encinar
Sex
M
Age
0
Birth Date
-
Year of Birth
1959
Calculated Age
44
Citizenship
Spain
Status
Leader
Residence
Villanova, Huesca, Spain
Occupation
Alpine guide
Leader
True
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
18
HCN
0
Checksum
2434684
Summit Note 1
-
Summit Note 2
-
Summit Note 3
-
Death Route
-
Name (lowercase)
alfredo encinar
Year of Birth
1959
Year
2003
Age at Expedition
44
Role
Leader
Field
Value
ID
34999
Imported
2026-03-06 18:06:05.675609
Expedition ID
CHOY03336
Member ID
03
Peak ID
CHOY
Year
2003
Season
3
First Name
Rafael
Last Name
Lapalaza Marin
Sex
M
Age
0
Birth Date
-
Year of Birth
1955
Calculated Age
48
Citizenship
Spain
Status
Climber
Residence
Virgen de la Cueva, Huesca, Spain
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
-
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
18
HCN
0
Checksum
2433261
Summit Note 1
-
Summit Note 2
-
Summit Note 3
-
Death Route
-
Name (lowercase)
rafael lapalaza marin
Year of Birth
1955
Year
2003
Age at Expedition
48
Role
BC Only
Field
Value
ID
35000
Imported
2026-03-06 18:06:05.675609
Expedition ID
CHOY03336
Member ID
04
Peak ID
CHOY
Year
2003
Season
3
First Name
Jordi
Last Name
Mena Sagarra
Sex
M
Age
0
Birth Date
-
Year of Birth
1973
Calculated Age
30
Citizenship
Spain
Status
Climber
Residence
Behasque, Huesca, Spain
Occupation
Sports equipment shop staff
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
18
HCN
0
Checksum
2439949
Summit Note 1
-
Summit Note 2
-
Summit Note 3
-
Death Route
-
Name (lowercase)
jordi mena sagarra
Year of Birth
1973
Year
2003
Age at Expedition
30
Role
BC Only
Field
Value
ID
35001
Imported
2026-03-06 18:06:05.675609
Expedition ID
CHOY03336
Member ID
05
Peak ID
CHOY
Year
2003
Season
3
First Name
Tomas
Last Name
Rodriguez
Sex
M
Age
0
Birth Date
-
Year of Birth
1959
Calculated Age
44
Citizenship
Spain
Status
Climber
Residence
Jaca, Huesca, Spain
Occupation
City government staff
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
18
HCN
0
Checksum
2434680
Summit Note 1
-
Summit Note 2
-
Summit Note 3
-
Death Route
-
Name (lowercase)
tomas rodriguez
Year of Birth
1959
Year
2003
Age at Expedition
44
Role
BC Only
5 recorded members.
Name
Sex
Year of Birth
Citizenship
Status
Residence
Occupation
Roberto Asun
M
1968
Spain
Climber
Zaragosa, Huesca, Spain
Physician
Details
Other expeditions
Alfredo Encinar
M
1959
Spain
Leader
Villanova, Huesca, Spain
Alpine guide
Details
Other expeditions
Rafael Lapalaza Marin
M
1955
Spain
Climber
Virgen de la Cueva, Huesca, Spain
-
Details
Other expeditions
Jordi Mena Sagarra
M
1973
Spain
Climber
Behasque, Huesca, Spain
Sports equipment shop staff
Details
Other expeditions
Tomas Rodriguez
M
1959
Spain
Climber
Jaca, Huesca, Spain
City government staff
Details
Other expeditions
References
0 recorded references.