Mount Thyestes Explained

Mount Thyestes
Elevation M:1697
Elevation Ref:[1]
Prominence M:187
Range:Tantalus Range
Coast Ranges
Parent Peak:Mount Niobe (2021 m)
Listing:Mountains of British Columbia
Region Type:Province
Region:British Columbia
District:New Westminster Land District
Part Type:Protected area
Part:Tantalus Provincial Park
Map:Canada British Columbia#Canada
Map Size:270
Label Position:right
Coordinates:49.7547°N -123.2172°W
Topo Maker:NTS
First Ascent:1942 by R. McLellan, F. Roots, H. Parliament
Easiest Route:Scramble

Mount Thyestes is a 1697abbr=offNaNabbr=off mountain summit located in the Tantalus Range, in Tantalus Provincial Park, in southwestern British Columbia, Canada. It is situated 40NaN0 immediately west of Brackendale, 70NaN0 northwest of Squamish, and 10.70NaN0 southeast of Mount Tantalus, which is the highest peak in the Tantalus Range. Its nearest higher peak is Omega Mountain, 2.40NaN0 to the northwest, and Mount Pelops lies 3.60NaN0 to the west-northwest.[2] Precipitation runoff from the peak drains into tributaries of the Squamish River. The first ascent of the mountain was made in 1942 by R. McLellan, H. Parliament, and F. Roots.[1] The mountain was named for Thyestes, son of Pelops and grandson of Tantalus according to Greek mythology.[1]  The mountain's name was officially adopted on June 6, 1957, by the Geographical Names Board of Canada.[3]

Climate

Based on the Köppen climate classification, Mount Thyestes is located in the marine west coast climate zone of western North America.[4] Most weather fronts originate in the Pacific Ocean, and travel east toward the Coast Mountains where they are forced upward by the range (Orographic lift), causing them to drop their moisture in the form of rain or snowfall. As a result, the Coast Mountains experience high precipitation, especially during the winter months in the form of snowfall. Temperatures can drop below −20 °C with wind chill factors below −30 °C. The months July through September offer the most favorable weather for climbing Thyestes.

See also

External links

Notes and References

  1. 727. Mount Thyestes. 2019-11-10.
  2. 2019-11-10.
  3. JBHWL. Mount Thyestes. 2019-11-10.
  4. Peel, M. C. . Finlayson, B. L. . McMahon, T. A. . 2007 . Updated world map of the Köppen−Geiger climate classification . Hydrol. Earth Syst. Sci. . 11 . 1027-5606.