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The Pacific Northwest Seismic Network

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Crater Lake

Latest Earthquakes near Crater Lake

Epicenter map and time vs. depth plots for earthquakes near Crater Lake in the last decade.

Webicorder Records.

Mount Adams | Mount Baker | Crater Lake | Glacier Peak | Mount Hood | Mount Rainier | Mount St. Helens | Three Sisters

Crater Lake Seismicity, 01/01/1998 thru 05/12/2008




decadal epicenters

Map Guide:

  • Red dots represent events occuring in the past month.
  • Green dots represent events occuring less than a year ago, but more than a month ago.
  • Circles represent older events.
  • Triangles represent PNSN seismic stations. Stations are labeled with their names.
  • Black star indicates approximate location of highest point on Crater Lake.
  • Magnitude scale is at upper right; distance scale at lower left.



Time-Depth Plot


Graph showing relationship between time and depth of earthquakes near CraterLake. In this graph, sea level is equal to 0 km depth.

Time-Depth Plot




Back to:... CRATER LAKE INFO
PNW EARTHQUAKE INFO