Twin Sisters, Washington

Prominence: 1258 ft, 383 m

Elevation: 5818 feet, 1773 meters

True Isolation: 4.95 mi, 7.97 km
Elevation Info:NAVD88 Elevation: 5822 ft / 1774 m
Latitude/Longitude (WGS84)46° 29' 13'' N, 121° 44' 10'' W
46.487048, -121.736046 (Dec Deg)
597008 E 5148940 N, Zone 10 (UTM)
CountryUnited States
County/Second Level RegionLewis

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Other Web Sites
     Twin Sisters; South at ListsOfJohn
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Lists that contain Twin Sisters:
     Washington State Peaks with 1000 feet of Prominence (Rank #457)

Ascent Info

Total ascents/attempts logged by registered users: 19
     Show all viewable ascents/attempts (Total: 19)

Selected Trip Reports:
     2015-05-23 by Ken Jones (GPS Track)
     2015-05-24 by Bob Bolton (GPS Track)
     2015-05-30 by Patty Cokus (Unsuccessful)
     2016-06-12 by Aaron Wilson

Nearby Peak Searches:
     Radius Search - Nearest Peaks to Twin Sisters
     Elevation Ladder from Twin Sisters
     Prominence Ladder from Twin Sisters

Dynamic Map

 Twin Sisters   ( Key Col)    Other Peaks
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ProminenceKey Col Page  (Detailed prominence information)
  Clean Prominence: 1258 ft/383 m
  Optimistic Prominence: 1298 ft/395 m
  Key Col: 4560 ft/1390 m
IsolationIsolation Page  (Detailed isolation information)
   Distance: 4.95 mi/7.97 km
   Isolation Limit Point: 46.5225, -121.6458
Nearest Higher Neighbor in the PBC database:
    South Point  (ENE)
RangesContinent: North America
Range2: Pacific Ranges
Range3: Cascade Range
Range4: South Washington Cascades
Range5: Goat Rocks
Drainage BasinsCowlitz
Pacific-Western USA
Pacific Ocean
OwnershipLand: Gifford Pinchot National Forest
Topo MapBlue Lake O46121d6 1:24,000
Data Source1:25,000 (or larger) Topographic Survey Map
This peak was submitted to the database by Eric Noel.

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