Yerupajá

• 1950 Southern flank of West Face First ascent of peak by David Harrah and James Maxwell.{{cite journal |last=Graber |first=Michael |title=Yerupaja - The West Face Direct |work=Climbing |issue=93 |page=30 |date=December 1995 |issn=0045-7159}}
• 1966 Direct West Face 2nd ascent of peak, FA of route over 13 days by Leif Patterson and Jorge Peterek.
• 1968 Northeast Face FA of route by Chris Jones and Paul Dix (summit, July 30), supported by Dean Caldwell and Roger Hart (all US).{{cite journal |last=Jones |first=Chris |editor-first=H. Adams |editor-last=Carter |title=Yerupaja - The Amazon Face |work=American Alpine Journal |volume=16 |issue=43 |pages=271–274 |publisher=American Alpine Club |location=Philadelphia, PA, US |year=1969}}
• 1969 East Face by Reinhold Messner and Peter Habeler.{{Cite aaj|article_id=12197016303|title=South America, Peru, Other Ranges, Yerupajá, Northeast Face and East Spur, Cordillera Huayhuash|year=1970|access-date=2020-04-18}}
• 2002 Main summit solo by Santiago Quintero (July 15){{Cite aaj|article_id=12200230304|title=South America, Peru, Cordillera Huayhuash, Nevado Yerupaja Grande|year=2002|links=off|access-date=2020-04-18}}

Based on the elevation provided by the available Digital elevation models, SRTM2 (6558m with voids{{cite web|last1=NASA|first1=Jet Propulsion Laboratory |title=Shuttle Radar Topographic Mission - Filled Data V2|url=https://www2.jpl.nasa.gov/srtm/|access-date=12 April 2020}}), SRTM filled with ASTER (6551m with voids{{Cite web|url=https://ssl.jspacesystems.or.jp/ersdac/GDEM/E/|title=ASTER GDEM Project|website=ssl.jspacesystems.or.jp|access-date=2020-04-14}}), TanDEM-X(6110m with voids{{cite web|last1=TanDEM-X|first1=TerraSAR-X|title=Copernicus Space Component Data Access|url=https://spacedata.copernicus.eu/web/cscda/missions/tandem-x|access-date=12 April 2020}}), Yerupaja is about 6635 meters above sea level.{{Cite web|url=http://www.andes-specialists.com/andean-mountains-5000/|title=Andean Mountains - All above 5000m|website=Andes Specialists|language=en|access-date=2020-04-12}} This altitude was considered due to the lack of topographic data or even handheld GPS data.

The height of the nearest key col is 4592 metres, so its prominence is 2025 meters. Yerupaja is listed as range or area, based on the Dominance system {{Cite web|url=https://www.8000ers.com/cms/en/dominance-mainmenu-178.html?start=1|title=Dominance - Page 2|website=www.8000ers.com|access-date=2020-04-12}} and its dominance is 30.6%. Its parent peak is Huascaran Sur and the topographic isolation is 148.8 kilometers.{{Cite web|url=http://www.andes-specialists.com/yerupaja-6617|title=Yerupaja|website=Andes Specialists|language=en|access-date=2020-04-12}} This information was obtained during a research by Suzanne Imber in 2014.{{Cite web|url=https://www2.le.ac.uk/offices/press/press-releases/2016/october/academic-and-adventurer-describes-the-incredible-task-of-climbing-and-cataloguing-one-of-the-most-remote-regions-of-the-south-american-andes-mountains|title=Academic and adventurer describes the incredible task of climbing and cataloguing one of the most remote regions of the South American Andes mountains — University of Leicester|last=ap507|website=www2.le.ac.uk|language=en|access-date=2020-04-12}}

File:Yerupaja South Face.jpg

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• List of ultras of South America
• Siula Grande

• [http://www.summitpost.org/mountain/rock/151071/yerupaja.html Yerupajá on Summitpost]
• [http://www.wikiexplora.com/index.php/Circuito_Huayhuash_Andino Complete guide to the Huayhuash Andean Circuit (in spanish)]
• [http://www.andes-specialists.com/yerupaja-6617 Elevation information about Yerupaja]
• [https://www.meteoguru.com/en/pro/surface/?latlon=-10.2685,-76.9047 Weather Forecast at Yerupaja]

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Category:Mountains of the Department of Ancash

Category:Mountains of the Department of Lima

Category:Mountains of the Department of Huánuco

Category:Six-thousanders of the Andes

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