Everest | 1999 N Col-NE Ridge

A Poland expedition to Everest in 1999 via N Col-NE Ridge, led by Anna Czerwinska. Summit reached on 25th May 1999. 2 members recorded.

Expedition Details

Field	Value
ID	3324
Imported	2026-03-06 18:04:49.359634
Expedition ID	EVER99117
Peak ID	EVER
Year	1999
Season	1
Host Country	2
Route 1	N Col-NE Ridge
Route 2	-
Route 3	-
Route 4	-
Nationality	Poland
Leaders	Anna Czerwinska
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	1999-04-11
Summit Date	1999-05-25
Summit Time	-
Summit Days	44
Total Days	49
Termination Date	1999-05-30
Termination Reason	8
Termination Notes	Abandoned at 7850m due to oxygen mask failure and lack of time
High Point (m)	7850
Traverse	False
Ski	False
Paraglide	False
Camps	3
Fixed Rope (m)	0
Total Members	1
Summit Members	0
Member Deaths	0
Total Hired	1
Summit Hired	0
Hired Deaths	0
No Hired	False
O2 Used	True
O2 None	False
O2 Climb	True
O2 Descent	False
O2 Sleep	False
O2 Medical	False
O2 Taken	False
O2 Unknown	False
Other Summits	-
Campsites	BC(11/04),ABC(16/04,6400m),C1(22/04,7000m),C2(24/05,7800m),xxx(25/05,7850m)
Route Notes	C1 at North Col High point at North Face. Plan for Georgians, Barth and Anna to go to C2 on 24th, C3 at 8300m on 28th and top on 26th. Anna had to turn back at 7850m on 25th because her test of oxygen system proved oxygen mask did not fit properly and therefore could not see. So climb finished because others had gone to top, yaks coming to ABC evening 28th and no kitchen to be available. This first time Anna used oxygen and did not know well about mask fitting over her glasses (could bring contact lenses). "I am so angry" - "I'm so ashamed." Will come again to Everest next spring from south side because unlucky on north side on 3rd attempt this way and "bored" with north side.
Accidents	Nothing
Achievement	-
Agency	Asian Trekking
Commercial Route	True
Standard Route	True
Primary Route	False
Primary Member	False
Primary Reference	-
Primary ID	-
Checksum	2453593
Year	1999
Summit Success	False
O2 Summary	Used
Route (lowercase)	n col-ne ridge

Members

Field	Value
ID	24928
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER99117
Member ID	01
Peak ID	EVER
Year	1999
Season	1
First Name	Anna Barbara
Last Name	Czerwinska
Sex	F
Age	0
Birth Date	-
Year of Birth	1949
Calculated Age	49
Citizenship	Poland
Status	Leader
Residence	Warsaw, Poland
Occupation	Business-woman
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	-
High Point (m)	True
Personal High Point (m)	7850
Summit Date 1	1999-05-25
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	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	2
Summit Term	11
HCN	0
Checksum	2431051
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	anna barbara czerwinska
Year of Birth	1949
Year	1999
Age at Expedition	50
Role	Member

Field	Value
ID	41762
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER99117
Member ID	02
Peak ID	EVER
Year	1999
Season	1
First Name	Pasang Tshering (Ang Pasang)
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1973
Calculated Age	25
Citizenship	Nepal
Status	H-A Worker
Residence	Thamiteng, 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)	True
Personal High Point (m)	7850
Summit Date 1	1999-05-25
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	False
O2 None	True
O2 Climb	False
O2 Descent	False
O2 Sleep	False
O2 Medical	False
O2 Notes	-
Death	False
Death Date	-
Death Time	-
Death Type	0
Death Height (m)	0
Death Class	0
AMS	False
Weather	False
Injury	False
Injury Date	-
Injury Time	-
Injury Type	0
Injury Height (m)	0
Death Notes	-
Member Notes	-
Necrology	-
Summit Bid	2
Summit Term	14
HCN	0
Checksum	2439963
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	pasang tshering (ang pasang) sherpa
Year of Birth	1973
Year	1999
Age at Expedition	26
Role	Hired

2 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Anna Barbara Czerwinska	F	1949	Poland	Leader	Warsaw, Poland	Business-woman	Details Other expeditions
Pasang Tshering (Ang Pasang) Sherpa	M	1973	Nepal	H-A Worker	Thamiteng, Khumbu	-	Details Other expeditions

References

0 recorded references.