Mount Friesland
Mount Friesland | |
---|---|
Ultra | |
Coordinates | 62°40′14.9″S 60°11′10.7″W / 62.670806°S 60.186306°W[1] |
Geography | |
Location | Livingston Island, South Shetland Islands, Antarctica |
Parent range | Tangra Mountains |
Climbing | |
First ascent | 30 December 1991 Francesc Sàbat and Jordi Enrique |
Mount Friesland is a mountain rising to 1,700.2 metres (5,578 ft) in the homonymous
History
The feature was known to American and British sealers as early as 1820–21, and variously referred to as "Peak of Frezeland", "Friezland Peak", and "Friesland Peak". In the early 1900s the name "Barnard", applied by
The first ascent of Mount Friesland was made from
Elevation
The summit elevation was estimated at 1,684 metres (5,525 ft) by a 1995–96 Bulgarian survey;[7] the present figure was produced by a 2003 Australian GPS survey,[8][1][2] and closely matched (as 1,702 metres (5,584 ft)) by the Bulgarian survey Tangra 2004/05. The local ice relief is subject to changes, causing variations in the feature's elevation. According to a Bulgarian GPS survey by D. Boyanov and N. Petkov the elevation of Mt. Friesland was 1,693 metres (5,554 ft) in December 2016, making the peak lower than the adjacent St. Boris Peak (the latter's northernmost ice formation ‘The Synagogue’ rising to 1,699 metres (5,574 ft)) at that time.[9][10][11] According to the American high accuracy Reference Elevation Model of Antarctica (REMA), Mount Friesland is 8 m (26 ft) higher than the central summit of St. Boris Peak and 14 m (46 ft) higher than ‘The Synagogue’.[12] However, according to the 2022 later edition of REMA Mount Friesland is 4 m (13 ft) higher than the central summit of St. Boris Peak and 7 m (23 ft) lower than ‘The Synagogue’.[13]
Location
Mount Friesland is situated 12.5 kilometres (7.8 mi) northeast of Barnard Point, 9.7 kilometres (6.0 mi) east-southeast of St. Kliment Ohridski Base, 3.6 kilometres (2.2 mi) southeast of the summit of Pliska Ridge, 6.1 kilometres (3.8 mi) south by east of Mount Bowles, 2.9 kilometres (1.8 mi) south-southwest of Camp Academia, 6.7 kilometres (4.2 mi) west of Great Needle Peak, and 6.85 kilometres (4.26 mi) north by west of Samuel Point. British mapping in 1968, Chilean in 1971, Argentine in 1980, Spanish in 1991, US in 2004, and Bulgarian in 1996, 2005, 2009 and 2023. Bulgarian surveys 1995/96 (estimated elevation 1,684 m), 2004/05 and 2016/17.
Maps
- Chart of South Shetland including Coronation Island, &c. from the exploration of the sloop Dove in the years 1821 and 1822 by George Powell Commander of the same. Scale ca. 1:200000. London: Laurie, 1822
- South Shetland Islands. Scale 1:200000 topographic map. DOS 610 Sheet W 62 60. Tolworth, UK, 1968.
- Islas Livingston y Decepción. Mapa topográfico a escala 1:100000. Madrid: Servicio Geográfico del Ejército, 1991.
- L.L. Ivanov. Livingston Island: Central-Eastern Region. Scale 1:25000 topographic map. Sofia: Antarctic Place-names Commission of Bulgaria, 1996.
- S. Soccol, D. Gildea and J. Bath. Livingston Island, Antarctica. Scale 1:100000 satellite map. The Omega Foundation, USA, 2004.
- L.L. Ivanov et al., Antarctica: Livingston Island and Greenwich Island, South Shetland Islands (from English Strait to Morton Strait, with illustrations and ice-cover distribution), 1:100000 scale topographic map, Antarctic Place-names Commission of Bulgaria, Sofia, 2005
- L.L. Ivanov. ISBN 978-954-92032-6-4)
- Antarctic Digital Database (ADD). Scale 1:250000 topographic map of Antarctica. Scientific Committee on Antarctic Research (SCAR). Since 1993, regularly upgraded and updated.
- L.L. Ivanov. ISBN 978-619-90008-3-0
- A. Kamburov and L. Ivanov. ISBN 978-619-90008-6-1
See also
- List of Ultras of Antarctica
- Tangra Mountains
- South Shetland Islands
Gallery
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Topographic map of Livingston Island and Smith Island
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Location of Tangra Mountains on Livingston Island in the South Shetland Islands
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Topographic map of central-eastern Livingston Island featuring Mount Friesland
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The survey route of Tangra 2004/05 including Mount Friesland
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Panoramic northeast view from St. Boris Peak centred on Mount Friesland
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The main building of St. Kliment Ohridski Base, with Balkan Snowfield in the middle, and (left to right) Mount Friesland, St. Boris Peak and Simeon Peak in the background
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Needle Peak, Macy Glacier and Peshev Ridgein the foreground
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The summit of Mount Friesland, with the open extension of a partially hidden crevasse
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The Synagogue’ ice form in the foreground
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Southern Hurd Peninsula from Mount Friesland, with False Bay on the left and South Bay on the right, and Smith Island seen on the horizon
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The farther away
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Bulgarian Beach from Mount Friesland, with Castillo Nunatak and Willan Nunatak in the foreground, Balkan Snowfield in the middle, and left to right in the background Atlantic Club Ridge, Hesperides Hill, Pesyakov Hill and Sinemorets Hill with the Bulgarian base in between, and Spanish Knoll
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Topographic map of Bowles Ridge and Central Tangra Mountains featuring Mount Friesland
Notes
- ^ a b c Gildea, Damien. "Omega Livingston Island GPS Expedition 2003". USA: The Omega Foundation. Archived from the original on 27 September 2007.
- ^ a b Gildea, Damien (2004). "Antarctica, Antarctic Peninsula, Livingston Island, South Shetland Islands, Second Ascent of Mt. Friesland and New Altitude". American Alpine Journal. 46 (78): 329–331. Retrieved 11 April 2015.
- ^ "Mount Friesland, Antarctica". Peakbagger.com. Retrieved 11 April 2015.
- ^ D. Gildea. Omega Livingston Island GPS Expedition 2003. Dispatches, 17 December 2003
- ^ "Friesland, Mount". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved 10 April 2012.
- ^ "Mount Friesland". SCAR Composite Gazetteer of Antarctica. Retrieved 28 January 2017.
- ^ L.L. Ivanov. Livingston Island: Central-Eastern Region. Scale 1:25000 topographic map. Sofia: Antarctic Place-names Commission of Bulgaria, 1996.
- ^ AUSPOS Online GPS Processing Report: Job number #101306. Space Geodesy Analysis Centre, The National Mapping Division. Geoscience Australia, 22 December 2003. 5 pp.
- ^ D. Boyanov. NSA third time in Antarctica. National Sports Academy, 2017. (in Bulgarian)
- ^ D. Boyanov. This Saturday and this Sunday. BTV, 28 January 2017. (in Bulgarian)
- ^ D. Boyanov and N. Petkov. The peaks of Tangra Mountains: Project report Part Two 2016/17. Sofia, February 2017 (in Bulgarian)
- ^ I.M. Howat, C. Porter, B.E. Smith, M.-J. Noh and P. Morin. The Reference Elevation Model of Antarctica. The Cryosphere 13, 2019. pp. 665–674 (Antarctic REMA Exlorer)
- ^ A. Kamburov and L. Ivanov. Bowles Ridge and Central Tangra Mountains: Livingston Island, Antarctica. Scale 1:25000 map. Sofia: Manfred Wörner Foundation, 2023.
References
![](http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)
- "Mount Friesland". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved 14 January 2015.
- Mount Friesland. Composite Antarctic Gazetteer.
- Mount Friesland, Antarctica. Peakbagger.com.
- D. Gildea. Antarctic Mountains: Climbing in Antarctica.
- L. Ivanov. General Geography and History of Livingston Island. In: Bulgarian Antarctic Research: A Synthesis. Eds. C. Pimpirev and N. Chipev. Sofia: St. Kliment Ohridski University Press, 2015. pp. 17–28. ISBN 978-954-07-3939-7
External links
- Mount Friesland. Copernix satellite image
This article incorporates public domain material from "Friesland, Mount". Geographic Names Information System. United States Geological Survey.