Latest Earthquakes at Mount Hood

Time vs. Depth plots of Mount Hood earthquakes for the past year.

Time-Depth, map, and cross sections of Mount Hood earthquakes for the past decade.

Webicorder Records, including seismometers near Mount Hood.

In addition to locating regional earthquakes, the Pacific Northwest Seismograph Network (PNSN), in cooperation with the Cascades Volcano Observatory, is also responsible for monitoring seismic activity at volcanoes in the Pacific Northwest. The PNSN currently operates seismometers on or near several other Cascade volcanoes. Click a volcano name on the above menu to go directly to its' PNSN webpage.

Information Statements

• Information page about June 29, 2002 M=4.5 earthquake sequence.
• Information Statement on earthquake swarm of January, 1999: 01/14/99
• General Information about 1990s seismicity

CURRENT MOUNT HOOD SEISMICITY:
Updated whenever new events are located near Mt. Hood!

• Latest Earthquakes at Mount Hood.
• Time vs. Depth plot of Mount Hood earthquakes for the last year.
• Time-Depth, Map, and Cross-Sections for Mount Hood earthquakes this decade.
• Webicorder Records from Mount Hood area.

Links:

• Detailed Information on Mc=3.2 Event: Jan. 12, 1999
• The Cascade Volcano Observatory's Mt. Hood page.
• Weekly Updates of all Cascade volcanoes, courtesy of CVO.
• Historic Activity of all Cascade volcanoes, courtesy of CVO.
• Scott et al's (1997) report on Volcano and Earthquake Hazards in the Mount Hood Region, Oregon.

Back to:
UW Dept. of Earth and Space Sciences
PNW Earthquake Info