Changla | 2025 S side

A Japan expedition to Changla in 2025 via S side, led by Kiyoshi Ishii. Summit reached on 26th June 2025. 6 members recorded.

Expedition Details

Field	Value
ID	11599
Imported	2026-03-06 18:04:49.359634
Expedition ID	CHAN25201
Peak ID	CHAN
Year	2025
Season	2
Host Country	1
Route 1	S side
Route 2	-
Route 3	-
Route 4	-
Nationality	Japan
Leaders	Kiyoshi Ishii
Sponsor	Club Yeti Mt. Changla Expedition 2025
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	Nepal
Approach	-
Basecamp Date	2025-06-26
Summit Date	2025-06-26
Summit Time	-
Summit Days	0
Total Days	0
Termination Date	-
Termination Reason	5
Termination Notes	Abandoned at 6200m due to dangerous rockfall
High Point (m)	6200
Traverse	False
Ski	False
Paraglide	False
Camps	2
Fixed Rope (m)	0
Total Members	6
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(22/06,5000m),C1(25/06,5800m),C2(26/06,6200m),xxx
Route Notes	Itinerary: 17/06 KTM-Nepalgunj 18/06 Simikot 19/06 Doganj 20/06 Campsite 21/06 Campsite 22/06 Base camp at 5000m 25/06 C1 at 5800m 26/06 C2 at 6200m High-point at 6200m on 26/06, abandoned due to rockfall.
Accidents	-
Achievement	-
Agency	Cosmo Adventure
Commercial Route	False
Standard Route	False
Primary Route	False
Primary Member	False
Primary Reference	False
Primary ID	-
Checksum	2463193
Year	2025
Summit Success	False
O2 Summary	None
Route (lowercase)	s side

Members

Field	Value
ID	91119
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHAN25201
Member ID	01
Peak ID	CHAN
Year	2025
Season	2
First Name	Kiyoshi
Last Name	Ishii
Sex	M
Age	0
Birth Date	-
Year of Birth	1948
Calculated Age	76
Citizenship	Japan
Status	Leader
Residence	Hatano, Kanagawa, Japan
Occupation	Mountain lodge manager
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)	True
Personal High Point (m)	6200
Summit Date 1	2025-06-26
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	4
HCN	0
Checksum	2430870
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	kiyoshi ishii
Year of Birth	1948
Year	2025
Age at Expedition	77
Role	Member

Field	Value
ID	91120
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHAN25201
Member ID	02
Peak ID	CHAN
Year	2025
Season	2
First Name	Yoshio
Last Name	Kitajima
Sex	M
Age	0
Birth Date	-
Year of Birth	1976
Calculated Age	49
Citizenship	Japan
Status	Climber
Residence	Kanagawa, Japan
Occupation	-
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)	True
Personal High Point (m)	6200
Summit Date 1	2025-06-26
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	4
HCN	0
Checksum	2440843
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	yoshio kitajima
Year of Birth	1976
Year	2025
Age at Expedition	49
Role	Member

Field	Value
ID	91121
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHAN25201
Member ID	03
Peak ID	CHAN
Year	2025
Season	2
First Name	Naoki
Last Name	Nomura
Sex	M
Age	0
Birth Date	-
Year of Birth	2000
Calculated Age	24
Citizenship	Japan
Status	Climber
Residence	Tokyo, Japan
Occupation	-
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)	True
Personal High Point (m)	6200
Summit Date 1	2025-06-26
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	4
HCN	0
Checksum	2449749
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	naoki nomura
Year of Birth	2000
Year	2025
Age at Expedition	25
Role	Member

Field	Value
ID	91122
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHAN25201
Member ID	04
Peak ID	CHAN
Year	2025
Season	2
First Name	Jaya Bahadur (Prakash)
Last Name	Rai
Sex	M
Age	0
Birth Date	-
Year of Birth	1974
Calculated Age	51
Citizenship	Nepal
Status	Climber
Residence	Makalu-6, Makalu-Barun
Occupation	-
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)	True
Personal High Point (m)	6200
Summit Date 1	2025-06-26
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	4
HCN	0
Checksum	2440096
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	jaya bahadur (prakash) rai
Year of Birth	1974
Year	2025
Age at Expedition	51
Role	Member

Field	Value
ID	91123
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHAN25201
Member ID	05
Peak ID	CHAN
Year	2025
Season	2
First Name	Ang Gelu
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1987
Calculated Age	38
Citizenship	Nepal
Status	Climber
Residence	Lokhim-9, Solukhumbu
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)	True
Personal High Point (m)	6200
Summit Date 1	2025-06-26
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	4
HCN	0
Checksum	2444887
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	ang gelu sherpa
Year of Birth	1987
Year	2025
Age at Expedition	38
Role	Member

Field	Value
ID	91124
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHAN25201
Member ID	06
Peak ID	CHAN
Year	2025
Season	2
First Name	Phura Chhiri (Phurba Chhiri)
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1969
Calculated Age	56
Citizenship	Nepal
Status	Climber
Residence	Sakpharma, Lokhim-9, Solukhumbu
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)	True
Personal High Point (m)	6200
Summit Date 1	2025-06-26
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	4
HCN	0
Checksum	2438318
Summit Note 1	0
Summit Note 2	0
Summit Note 3	0
Death Route	0
Name (lowercase)	phura chhiri (phurba chhiri) sherpa
Year of Birth	1969
Year	2025
Age at Expedition	56
Role	Member

6 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Kiyoshi Ishii	M	1948	Japan	Leader	Hatano, Kanagawa, Japan	Mountain lodge manager	Details Other expeditions
Yoshio Kitajima	M	1976	Japan	Climber	Kanagawa, Japan	-	Details Other expeditions
Naoki Nomura	M	2000	Japan	Climber	Tokyo, Japan	-	Details Other expeditions
Jaya Bahadur (Prakash) Rai	M	1974	Nepal	Climber	Makalu-6, Makalu-Barun	-	Details Other expeditions
Ang Gelu Sherpa	M	1987	Nepal	Climber	Lokhim-9, Solukhumbu	-	Details Other expeditions
Phura Chhiri (Phurba Chhiri) Sherpa	M	1969	Nepal	Climber	Sakpharma, Lokhim-9, Solukhumbu	-	Details Other expeditions

References

0 recorded references.