Everest | 1970 S Col-SE Ridge

A Japan expedition to Everest in 1970 via S Col-SE Ridge, led by Hiromi Ohtsuka. Summit reached on 11th May 1970. 41 members recorded.

Expedition Details

Field	Value
ID	2759
Imported	2026-03-06 18:04:49.359634
Expedition ID	EVER70102
Peak ID	EVER
Year	1970
Season	1
Host Country	1
Route 1	S Col-SE Ridge
Route 2	SW Face (to 8050m)
Route 3	-
Route 4	-
Nationality	Japan
Leaders	Hiromi Ohtsuka
Sponsor	-
Success 1	True
Success 2	False
Success 3	False
Success 4	False
Ascent 1	12th,13th
Ascent 2	-
Ascent 3	-
Ascent 4	-
Claimed	False
Disputed	False
Countries	-
Approach	Khumbu Valley
Basecamp Date	1970-03-23
Summit Date	1970-05-11
Summit Time	0910
Summit Days	49
Total Days	59
Termination Date	1970-05-21
Termination Reason	1
Termination Notes	-
High Point (m)	8849
Traverse	False
Ski	False
Paraglide	False
Camps	6
Fixed Rope (m)	0
Total Members	39
Summit Members	3
Member Deaths	1
Total Hired	56
Summit Hired	1
Hired Deaths	1
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(23/03,5350m),Dep(5800m),C1(04/04,6150m),C2(16/04,6450m),C3(18/04,6950m),C4(26/04,7500m),C5(26/04,7986m),C6(10/05,8513m),Smt(11-12/05); SWFaceC2.ABC(17/04,6600m),C3(18/04,7000m),C4(06/05,7500m),xxx(10/05,8050m)
Route Notes	-
Accidents	1 Sherpa killed by icefall; 1 member died of heart attack
Achievement	-
Agency	-
Commercial Route	True
Standard Route	True
Primary Route	False
Primary Member	False
Primary Reference	-
Primary ID	-
Checksum	2442778
Year	1970
Summit Success	True
O2 Summary	Used
Route (lowercase)	s col-se ridge

Members

Field	Value
ID	22414
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	02
Peak ID	EVER
Year	1970
Season	1
First Name	Hiromi
Last Name	Ohtsuka
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	45
Citizenship	Japan
Status	Deputy Leader
Residence	-
Occupation	-
Leader	False
Deputy	True
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)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	hiromi ohtsuka
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Deputy

Field	Value
ID	22415
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	21
Peak ID	EVER
Year	1970
Season	1
First Name	Teruo
Last Name	Matsuura
Sex	M
Age	0
Birth Date	-
Year of Birth	1934
Calculated Age	36
Citizenship	Japan
Status	Climber
Residence	-
Occupation	-
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)	8849
Summit Date 1	1970-05-11
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0910
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	12
Ascent 2	0
Ascent 3	0
O2 Used	True
O2 None	False
O2 Climb	True
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	(1934-2015) Died 6 Nov 2015 from illness
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2425552
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	teruo matsuura
Year of Birth	1934
Year	1970
Age at Expedition	36
Role	Member

Field	Value
ID	22416
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	37
Peak ID	EVER
Year	1970
Season	1
First Name	Naomi
Last Name	Uemura
Sex	M
Age	0
Birth Date	-
Year of Birth	1941
Calculated Age	29
Citizenship	Japan
Status	Climber
Residence	Kinosaki-gun, Hyogo, 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	True
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	-
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	1970-05-11
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0910
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	12
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	-
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	(1941-1984) Died 13 Feb 1984 on Denali from probable falling
Summit Bid	5
Summit Term	1
HCN	0
Checksum	2428095
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	naomi uemura
Year of Birth	1941
Year	1970
Age at Expedition	29
Role	Member

Field	Value
ID	22417
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	08
Peak ID	EVER
Year	1970
Season	1
First Name	Katsutoshi
Last Name	Hirabayashi
Sex	M
Age	0
Birth Date	-
Year of Birth	1934
Calculated Age	35
Citizenship	Japan
Status	Climber
Residence	-
Occupation	-
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)	8849
Summit Date 1	1970-05-12
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0955
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	13
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	-
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	2425850
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	katsutoshi hirabayashi
Year of Birth	1934
Year	1970
Age at Expedition	36
Role	Member

Field	Value
ID	22418
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	40
Peak ID	EVER
Year	1970
Season	1
First Name	Chotare
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1932
Calculated Age	37
Citizenship	Nepal
Status	H-A Worker
Residence	Namche Bazar, 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	-
High Point (m)	True
Personal High Point (m)	8849
Summit Date 1	1970-05-12
Summit Date 2	-
Summit Date 3	-
Summit Time 1	0955
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	13
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	-
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	HC #124?
Necrology	(1932-1994) Died in January 1994 in Namche Bazar
Summit Bid	5
Summit Term	1
HCN	124
Checksum	-1934
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	chotare sherpa
Year of Birth	1932
Year	1970
Age at Expedition	38
Role	Hired

Field	Value
ID	23525
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	26
Peak ID	EVER
Year	1970
Season	1
First Name	Kyoshi
Last Name	Narita
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	28
Citizenship	Japan
Status	Climber
Residence	-
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	-
High Point (m)	False
Personal High Point (m)	0
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	True
Death Date	1970-04-21
Death Time	2045
Death Type	10
Death Height (m)	6150
Death Class	3
AMS	False
Weather	False
Injury	False
Injury Date	-
Injury Time	-
Injury Type	0
Injury Height (m)	0
Death Notes	Died of heart attack or pulmonary edema during evening meal at C1
Member Notes	-
Necrology	(....-1970) Died 21 Apr 1970 on Everest from heart attack or pulmonary edema
Summit Bid	1
Summit Term	5
HCN	0
Checksum	-2
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	1
Name (lowercase)	kyoshi narita
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	23526
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	41
Peak ID	EVER
Year	1970
Season	1
First Name	Kyak Tsering
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	30
Citizenship	Nepal
Status	H-A Worker
Residence	Namche Bazar, 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	-
High Point (m)	False
Personal High Point (m)	0
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	True
Death Date	1970-04-09
Death Time	0720
Death Type	6
Death Height (m)	5525
Death Class	3
AMS	False
Weather	False
Injury	False
Injury Date	-
Injury Time	-
Injury Type	0
Injury Height (m)	0
Death Notes	Died of ice serac collapse in Khumbu Icefall
Member Notes	-
Necrology	(....-1970) Died 9 Apr 1970 on Everest in Khumbu Icefall
Summit Bid	1
Summit Term	5
HCN	0
Checksum	-2
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	1
Name (lowercase)	kyak tsering sherpa
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Hired

Field	Value
ID	26685
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	01
Peak ID	EVER
Year	1970
Season	1
First Name	Saburo
Last Name	Matsukata
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	70
Citizenship	Japan
Status	Leader
Residence	-
Occupation	-
Leader	True
Deputy	False
Basecamp Only	False
Not to BC	True
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)	0
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	17
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	saburo matsukata
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Leader

Field	Value
ID	26686
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	33
Peak ID	EVER
Year	1970
Season	1
First Name	Senya
Last Name	Sumiyoshi
Sex	M
Age	0
Birth Date	-
Year of Birth	1926
Calculated Age	43
Citizenship	Japan
Status	Climber
Residence	Nishinomiya, Hyogo, Japan
Occupation	Physician, Dept of Orthopedic Surgery, Osaka University Hospital
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)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	2422899
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	senya sumiyoshi
Year of Birth	1926
Year	1970
Age at Expedition	44
Role	Member

Field	Value
ID	26687
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	20
Peak ID	EVER
Year	1970
Season	1
First Name	Yuichi
Last Name	Matsuda
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	39
Citizenship	Japan
Status	Climber
Residence	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	-
High Point (m)	False
Personal High Point (m)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	yuichi matsuda
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26688
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	06
Peak ID	EVER
Year	1970
Season	1
First Name	Yoshihiro
Last Name	Fujita
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	37
Citizenship	Japan
Status	Climber
Residence	Sudachioya, 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	-
High Point (m)	False
Personal High Point (m)	7986
Summit Date 1	1970-05-17
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	2
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	-
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	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	yoshihiro fujita
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26689
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	35
Peak ID	EVER
Year	1970
Season	1
First Name	Hiroaki
Last Name	Tamura
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	32
Citizenship	Japan
Status	Climber
Residence	-
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	-
High Point (m)	False
Personal High Point (m)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	hiroaki tamura
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26690
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	24
Peak ID	EVER
Year	1970
Season	1
First Name	Hiroshi
Last Name	Nakajima
Sex	M
Age	0
Birth Date	-
Year of Birth	1938
Calculated Age	32
Citizenship	Japan
Status	Climber
Residence	Urawa, Saitama, 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	-
High Point (m)	False
Personal High Point (m)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	2427047
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	hiroshi nakajima
Year of Birth	1938
Year	1970
Age at Expedition	32
Role	Member

Field	Value
ID	26691
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	09
Peak ID	EVER
Year	1970
Season	1
First Name	Shinichi
Last Name	Hirano
Sex	M
Age	0
Birth Date	-
Year of Birth	1938
Calculated Age	32
Citizenship	Japan
Status	Climber
Residence	Bunkyo-ku, Tokyo, Japan
Occupation	Member, Cultural Scientific Institute of Meiji University
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)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	2427049
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	shinichi hirano
Year of Birth	1938
Year	1970
Age at Expedition	32
Role	Member

Field	Value
ID	26692
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	05
Peak ID	EVER
Year	1970
Season	1
First Name	Masatake
Last Name	Doi
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	31
Citizenship	Japan
Status	Climber
Residence	-
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	-
High Point (m)	False
Personal High Point (m)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	masatake doi
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26693
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	18
Peak ID	EVER
Year	1970
Season	1
First Name	Masatsugu
Last Name	Konishi
Sex	M
Age	0
Birth Date	-
Year of Birth	1938
Calculated Age	31
Citizenship	Japan
Status	Climber
Residence	-
Occupation	Works in Hosocawa printing office
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	1970-05-08
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	2
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	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	(1938-1996) Disappeared 1 Oct 1996 on Manaslu
Summit Bid	1
Summit Term	15
HCN	0
Checksum	2427298
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	masatsugu konishi
Year of Birth	1938
Year	1970
Age at Expedition	32
Role	Member

Field	Value
ID	26694
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	38
Peak ID	EVER
Year	1970
Season	1
First Name	Setsuko
Last Name	Watanabe
Sex	F
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	31
Citizenship	Japan
Status	Climber
Residence	-
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	-
High Point (m)	False
Personal High Point (m)	7986
Summit Date 1	1970-05-17
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	2
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	-
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	14
HCN	0
Checksum	15
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	setsuko watanabe
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26695
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	15
Peak ID	EVER
Year	1970
Season	1
First Name	Takashi
Last Name	Kano
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	29
Citizenship	Japan
Status	Climber
Residence	-
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	-
High Point (m)	False
Personal High Point (m)	7986
Summit Date 1	1970-05-16
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	2
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	-
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	15
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	takashi kano
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26696
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	16
Peak ID	EVER
Year	1970
Season	1
First Name	Tadao
Last Name	Kanzaki
Sex	M
Age	0
Birth Date	-
Year of Birth	1940
Calculated Age	29
Citizenship	Japan
Status	Climber
Residence	-
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	-
High Point (m)	False
Personal High Point (m)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	2427825
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	tadao kanzaki
Year of Birth	1940
Year	1970
Age at Expedition	30
Role	Member

Field	Value
ID	26697
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	27
Peak ID	EVER
Year	1970
Season	1
First Name	Hideo
Last Name	Nishigori
Sex	M
Age	0
Birth Date	-
Year of Birth	1940
Calculated Age	29
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	-
High Point (m)	False
Personal High Point (m)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	2427881
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	hideo nishigori
Year of Birth	1940
Year	1970
Age at Expedition	30
Role	Member

Field	Value
ID	26698
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	14
Peak ID	EVER
Year	1970
Season	1
First Name	Katsuhiko
Last Name	Kano
Sex	M
Age	0
Birth Date	-
Year of Birth	1942
Calculated Age	27
Citizenship	Japan
Status	General Manager
Residence	Tokyo, Japan
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)	0
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	17
HCN	0
Checksum	2428705
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	katsuhiko kano
Year of Birth	1942
Year	1970
Age at Expedition	28
Role	BC Only

Field	Value
ID	26699
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	13
Peak ID	EVER
Year	1970
Season	1
First Name	Yoshiaki
Last Name	Kamiyama
Sex	M
Age	0
Birth Date	-
Year of Birth	1942
Calculated Age	27
Citizenship	Japan
Status	Climber
Residence	Osaka, 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	-
High Point (m)	False
Personal High Point (m)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	2428708
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	yoshiaki kamiyama
Year of Birth	1942
Year	1970
Age at Expedition	28
Role	Member

Field	Value
ID	26700
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	39
Peak ID	EVER
Year	1970
Season	1
First Name	Akira
Last Name	Yoshikawa
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	27
Citizenship	Japan
Status	Climber
Residence	-
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	-
High Point (m)	False
Personal High Point (m)	7986
Summit Date 1	1970-05-17
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	2
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	-
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	15
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	akira yoshikawa
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26701
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	04
Peak ID	EVER
Year	1970
Season	1
First Name	Chitoshi
Last Name	Ando
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	26
Citizenship	Japan
Status	Climber
Residence	-
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	-
High Point (m)	False
Personal High Point (m)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	chitoshi ando
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26702
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	31
Peak ID	EVER
Year	1970
Season	1
First Name	Hiroshi
Last Name	Sagano
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	25
Citizenship	Japan
Status	Climber
Residence	-
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	-
High Point (m)	False
Personal High Point (m)	8050
Summit Date 1	1970-05-10
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	2
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	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	15
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	hiroshi sagano
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26703
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	12
Peak ID	EVER
Year	1970
Season	1
First Name	Reizo
Last Name	Ito
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	23
Citizenship	Japan
Status	Climber
Residence	-
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	-
High Point (m)	False
Personal High Point (m)	7986
Summit Date 1	1970-05-17
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	2
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	-
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	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	reizo ito
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26704
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	25
Peak ID	EVER
Year	1970
Season	1
First Name	Michiro
Last Name	Nakashima
Sex	M
Age	0
Birth Date	-
Year of Birth	1930
Calculated Age	39
Citizenship	Japan
Status	Exp Doctor
Residence	-
Occupation	Physician
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)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	2424202
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	michiro nakashima
Year of Birth	1930
Year	1970
Age at Expedition	40
Role	Member

Field	Value
ID	26705
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	10
Peak ID	EVER
Year	1970
Season	1
First Name	Koichiro
Last Name	Hirotani
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	36
Citizenship	Japan
Status	Exp Doctor
Residence	-
Occupation	Physician
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)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	koichiro hirotani
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26706
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	29
Peak ID	EVER
Year	1970
Season	1
First Name	Shigeo
Last Name	Omori
Sex	M
Age	0
Birth Date	-
Year of Birth	1933
Calculated Age	36
Citizenship	Japan
Status	Exp Doctor
Residence	Kitatama, Tokyo, Japan
Occupation	Physician
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)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	2425356
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	shigeo omori
Year of Birth	1933
Year	1970
Age at Expedition	37
Role	Member

Field	Value
ID	26707
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	19
Peak ID	EVER
Year	1970
Season	1
First Name	Masaru
Last Name	Kono
Sex	M
Age	0
Birth Date	-
Year of Birth	1939
Calculated Age	30
Citizenship	Japan
Status	Scientist
Residence	-
Occupation	Geophysicist
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)	0
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	17
HCN	0
Checksum	2427662
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	masaru kono
Year of Birth	1939
Year	1970
Age at Expedition	31
Role	BC Only

Field	Value
ID	26708
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	30
Peak ID	EVER
Year	1970
Season	1
First Name	Masayuki
Last Name	Osada
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	28
Citizenship	Japan
Status	Meteorologist
Residence	-
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)	0
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	17
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	masayuki osada
Year of Birth	-
Year	1970
Age at Expedition	-
Role	BC Only

Field	Value
ID	26709
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	11
Peak ID	EVER
Year	1970
Season	1
First Name	Jiro
Last Name	Inoue
Sex	M
Age	0
Birth Date	-
Year of Birth	1945
Calculated Age	24
Citizenship	Japan
Status	Meteorologist
Residence	Ikuta-ku, Kobe, Japan
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)	0
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	17
HCN	0
Checksum	2429633
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	jiro inoue
Year of Birth	1945
Year	1970
Age at Expedition	25
Role	BC Only

Field	Value
ID	26710
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	17
Peak ID	EVER
Year	1970
Season	1
First Name	Katsuhisa
Last Name	Kimura
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	39
Citizenship	Japan
Status	Cameraman
Residence	Japan
Occupation	Mainichi cameraman
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	True
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)	0
Summit Date 1	-
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	2
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	False
O2 None	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	katsuhisa kimura
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Support

Field	Value
ID	26711
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	03
Peak ID	EVER
Year	1970
Season	1
First Name	Hirofumi
Last Name	Aizawa
Sex	M
Age	0
Birth Date	-
Year of Birth	1932
Calculated Age	37
Citizenship	Japan
Status	Reporter
Residence	-
Occupation	Mainichi journalist
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)	0
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	17
HCN	0
Checksum	2424930
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	hirofumi aizawa
Year of Birth	1932
Year	1970
Age at Expedition	38
Role	BC Only

Field	Value
ID	26712
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	32
Peak ID	EVER
Year	1970
Season	1
First Name	Shigeru
Last Name	Sato
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	32
Citizenship	Japan
Status	Reporter
Residence	-
Occupation	Mainichi journalist
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)	0
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	17
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	shigeru sato
Year of Birth	-
Year	1970
Age at Expedition	-
Role	BC Only

Field	Value
ID	26713
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	07
Peak ID	EVER
Year	1970
Season	1
First Name	Masao
Last Name	Harada
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	27
Citizenship	Japan
Status	Cameraman
Residence	-
Occupation	Mainichi cameraman
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)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	masao harada
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Member

Field	Value
ID	26714
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	34
Peak ID	EVER
Year	1970
Season	1
First Name	Kenji
Last Name	Taira
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	34
Citizenship	Japan
Status	Cameraman
Residence	-
Occupation	Mainichi cameraman
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	True
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)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	kenji taira
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Support

Field	Value
ID	26715
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	22
Peak ID	EVER
Year	1970
Season	1
First Name	Toshio
Last Name	Naito
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	37
Citizenship	Japan
Status	TV Producer
Residence	-
Occupation	NHK Producer
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)	0
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	17
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	toshio naito
Year of Birth	-
Year	1970
Age at Expedition	-
Role	BC Only

Field	Value
ID	26716
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	28
Peak ID	EVER
Year	1970
Season	1
First Name	Tokutaro
Last Name	Noguchi
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	37
Citizenship	Japan
Status	TV Cameraman
Residence	-
Occupation	NHK cameraman
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	True
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)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	tokutaro noguchi
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Support

Field	Value
ID	26717
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	36
Peak ID	EVER
Year	1970
Season	1
First Name	Shozo
Last Name	Tateno
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	32
Citizenship	Japan
Status	TV Cameraman
Residence	-
Occupation	NHK cameraman
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	True
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)	0
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	False
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	0
Summit Term	0
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	shozo tateno
Year of Birth	-
Year	1970
Age at Expedition	-
Role	Support

Field	Value
ID	26718
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER70102
Member ID	23
Peak ID	EVER
Year	1970
Season	1
First Name	Hiroshi
Last Name	Nakagawa
Sex	M
Age	0
Birth Date	-
Year of Birth	-
Calculated Age	28
Citizenship	Japan
Status	Reporter
Residence	-
Occupation	NHK reporter
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)	0
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	17
HCN	0
Checksum	14
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	hiroshi nakagawa
Year of Birth	-
Year	1970
Age at Expedition	-
Role	BC Only

41 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Hiromi Ohtsuka	M	-	Japan	Deputy Leader	-	-	Details Other expeditions
Teruo Matsuura	M	1934	Japan	Climber	-	-	Details Other expeditions
Naomi Uemura	M	1941	Japan	Climber	Kinosaki-gun, Hyogo, Japan	-	Details Other expeditions
Katsutoshi Hirabayashi	M	1934	Japan	Climber	-	-	Details Other expeditions
Chotare Sherpa	M	1932	Nepal	H-A Worker	Namche Bazar, Khumbu	-	Details Other expeditions
Kyoshi Narita	M	-	Japan	Climber	-	-	Details Other expeditions
Kyak Tsering Sherpa	M	-	Nepal	H-A Worker	Namche Bazar, Khumbu	-	Details Other expeditions
Saburo Matsukata	M	-	Japan	Leader	-	-	Details Other expeditions
Senya Sumiyoshi	M	1926	Japan	Climber	Nishinomiya, Hyogo, Japan	Physician, Dept of Orthopedic Surgery, Osaka University Hospital	Details Other expeditions
Yuichi Matsuda	M	-	Japan	Climber	Japan	-	Details Other expeditions
Yoshihiro Fujita	M	-	Japan	Climber	Sudachioya, Tokyo, Japan	-	Details Other expeditions
Hiroaki Tamura	M	-	Japan	Climber	-	-	Details Other expeditions
Hiroshi Nakajima	M	1938	Japan	Climber	Urawa, Saitama, Japan	-	Details Other expeditions
Shinichi Hirano	M	1938	Japan	Climber	Bunkyo-ku, Tokyo, Japan	Member, Cultural Scientific Institute of Meiji University	Details Other expeditions
Masatake Doi	M	-	Japan	Climber	-	-	Details Other expeditions
Masatsugu Konishi	M	1938	Japan	Climber	-	Works in Hosocawa printing office	Details Other expeditions
Setsuko Watanabe	F	-	Japan	Climber	-	-	Details Other expeditions
Takashi Kano	M	-	Japan	Climber	-	-	Details Other expeditions
Tadao Kanzaki	M	1940	Japan	Climber	-	-	Details Other expeditions
Hideo Nishigori	M	1940	Japan	Climber	Tokyo, Japan	-	Details Other expeditions
Katsuhiko Kano	M	1942	Japan	General Manager	Tokyo, Japan	-	Details Other expeditions
Yoshiaki Kamiyama	M	1942	Japan	Climber	Osaka, Japan	-	Details Other expeditions
Akira Yoshikawa	M	-	Japan	Climber	-	-	Details Other expeditions
Chitoshi Ando	M	-	Japan	Climber	-	-	Details Other expeditions
Hiroshi Sagano	M	-	Japan	Climber	-	-	Details Other expeditions
Reizo Ito	M	-	Japan	Climber	-	-	Details Other expeditions
Michiro Nakashima	M	1930	Japan	Exp Doctor	-	Physician	Details Other expeditions
Koichiro Hirotani	M	-	Japan	Exp Doctor	-	Physician	Details Other expeditions
Shigeo Omori	M	1933	Japan	Exp Doctor	Kitatama, Tokyo, Japan	Physician	Details Other expeditions
Masaru Kono	M	1939	Japan	Scientist	-	Geophysicist	Details Other expeditions
Masayuki Osada	M	-	Japan	Meteorologist	-	-	Details Other expeditions
Jiro Inoue	M	1945	Japan	Meteorologist	Ikuta-ku, Kobe, Japan	-	Details Other expeditions
Katsuhisa Kimura	M	-	Japan	Cameraman	Japan	Mainichi cameraman	Details Other expeditions
Hirofumi Aizawa	M	1932	Japan	Reporter	-	Mainichi journalist	Details Other expeditions
Shigeru Sato	M	-	Japan	Reporter	-	Mainichi journalist	Details Other expeditions
Masao Harada	M	-	Japan	Cameraman	-	Mainichi cameraman	Details Other expeditions
Kenji Taira	M	-	Japan	Cameraman	-	Mainichi cameraman	Details Other expeditions
Toshio Naito	M	-	Japan	TV Producer	-	NHK Producer	Details Other expeditions
Tokutaro Noguchi	M	-	Japan	TV Cameraman	-	NHK cameraman	Details Other expeditions
Shozo Tateno	M	-	Japan	TV Cameraman	-	NHK cameraman	Details Other expeditions
Hiroshi Nakagawa	M	-	Japan	Reporter	-	NHK reporter	Details Other expeditions

References

Field	Value
ID	1266
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	01
Year	1970
Type	2
Journal	HJ
Author	Ohtsuka, Hiromi
Title	The Japanese Mount Everest Expedition, 1969-1970
Publisher	-
Publication Date	1971
Language	-
Citation	31:100-112 (1971)
Yak 94	-
Notes	-

Field	Value
ID	1269
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	02
Year	1970
Type	2
Journal	AAJ
Author	-
Title	-
Publisher	-
Publication Date	1971
Language	-
Citation	45:433-434 (1971)
Yak 94	-
Notes	-

Field	Value
ID	1632
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	03
Year	1970
Type	2
Journal	JAC
Author	Ohtsuka, Hiromi
Title	The Japanese Mount Everest Expedition, 1969-1970
Publisher	-
Publication Date	1971
Language	English
Citation	66:1-13 (1971)
Yak 94	-
Notes	Route maps and photos in English included in Japanese section

Field	Value
ID	3606
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	04
Year	1970
Type	3
Journal	MM
Author	-
Title	Everest - Direttissima
Publisher	-
Publication Date	1970
Language	-
Citation	12:25 (Nov 1970)
Yak 94	-
Notes	-

Field	Value
ID	5795
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	05
Year	1970
Type	1
Journal	-
Author	Mainichi News
Title	Everest
Publisher	Mainichi News Co., Tokyo
Publication Date	1970
Language	Japanese w/English summary
Citation	-
Yak 94	jM07
Notes	-

Field	Value
ID	5982
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	06
Year	1970
Type	2
Journal	JAC
Author	Ohtsuka, Hiromi
Title	-
Publisher	-
Publication Date	1970
Language	Japanese
Citation	65:138-147 (1970)
Yak 94	-
Notes	Includes route map in English

Field	Value
ID	5985
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	07
Year	1970
Type	2
Journal	JAC
Author	Ohtsuka, Hiromi
Title	The Japanese Mount Everest Expedition, 1969-1970
Publisher	-
Publication Date	1971
Language	Japanese
Citation	66:38-65 (1971)
Yak 94	-
Notes	Includes route maps and photos in English

Field	Value
ID	7319
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	08
Year	1970
Type	1
Journal	-
Author	Mainichi News
Title	The Ascent of Everest
Publisher	Mainichi News Co., Tokyo
Publication Date	1970
Language	Japanese
Citation	-
Yak 94	jM06
Notes	-

Field	Value
ID	7320
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	09
Year	1970
Type	1
Journal	-
Author	Japanese Alpine Club
Title	Account of the Mt. Everest Expedition, 1970
Publisher	JAC, Tokyo
Publication Date	1972
Language	Japanese w/English summary
Citation	-
Yak 94	)JN11
Notes	-

Field	Value
ID	7321
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	10
Year	1970
Type	1
Journal	-
Author	Aizawa, Hirofumi
Title	Everest, An Account of the Japanese Ascent
Publisher	Akane, Tokyo
Publication Date	1971
Language	Japanese
Citation	-
Yak 94	jA01
Notes	-

Field	Value
ID	13215
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	11
Year	1970
Type	5
Journal	-
Author	-
Title	http://publications.americanalpineclub.org/articles/12197143300/Asia-Nepal-Mount-Everest-Fifth-Ascent
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

Field	Value
ID	13686
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER70102
Reference ID	12
Year	1970
Type	5
Journal	-
Author	-
Title	https://www.himalayanclub.org/hj/31/8/the-japanese-mount-everest-expedition-1969-1970/
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

12 recorded references.

Expedition ID	Journal	Author	Title	Publisher	Citation	Yak 94
EVER70102	HJ	Ohtsuka, Hiromi	The Japanese Mount Everest Expedition, 1969-1970	-	31:100-112 (1971)	-
EVER70102	AAJ	-	-	-	45:433-434 (1971)	-
EVER70102	JAC	Ohtsuka, Hiromi	The Japanese Mount Everest Expedition, 1969-1970	-	66:1-13 (1971)	-
EVER70102	MM	-	Everest - Direttissima	-	12:25 (Nov 1970)	-
EVER70102	-	Mainichi News	Everest	Mainichi News Co., Tokyo	-	jM07
EVER70102	JAC	Ohtsuka, Hiromi	-	-	65:138-147 (1970)	-
EVER70102	JAC	Ohtsuka, Hiromi	The Japanese Mount Everest Expedition, 1969-1970	-	66:38-65 (1971)	-
EVER70102	-	Mainichi News	The Ascent of Everest	Mainichi News Co., Tokyo	-	jM06
EVER70102	-	Japanese Alpine Club	Account of the Mt. Everest Expedition, 1970	JAC, Tokyo	-	)JN11
EVER70102	-	Aizawa, Hirofumi	Everest, An Account of the Japanese Ascent	Akane, Tokyo	-	jA01
EVER70102	-	-	http://publications.americanalpineclub.org/articles/12197143300/Asia-Nepal-Mount-Everest-Fifth-Ascent	-	-	-
EVER70102	-	-	https://www.himalayanclub.org/hj/31/8/the-japanese-mount-everest-expedition-1969-1970/	-	-	-