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NOTE: LOCATION AND MAGNITUDE ARE AUTOMATED PRELIMINARY ESTIMATES.
THEY HAVE NOT YET BEEN CONFIRMED BY A SEISMOLOGIST.
Preliminary Earthquake Report
Magnitude 3.5,
ESE of Maupin, OR
Saturday October 18, 2008 at 10:22:21.08 PM (PDT)
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Magnitude |
3.5 |
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Time
| Sunday October 19, 2008 at 05:22:21.08 Z (UTC)
Saturday October 18, 2008 at 10:22:21.08 PM (PDT) |
Distance from |
11.5 km ESE of Maupin, OR
55.0 km SSE of The Dalles, OR
138.6 km ESE of Portland, OR
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Coordinates |
45.126 deg N
120.951 deg W |
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Depth | 17 km |
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Quality | good (BB) |
| Note: 1 km = 0.621 mile or 1 mile = 1.61 km |
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Name of Event File: 08101905222o
This is an automated web page produced after a
significant earthquake to give essential information about the
earthquake, its aftershocks, and previous earthquake activity
in the region. Some of the information here will be
updated as aftershocks occur.
SHAKE MAP list for PNSN
- For certain earthquakes a map of shaking intensity based on
measurements from strong-motion seismographs will be available.
DID YOU FEEL IT index search for PNSN
- You can report shaking and damage at your location.
You can also view a map displaying a summary of data
received from all reports.
View Seismograms
- View web-based seismograms by station and date.
Maps and History of Earthquakes in this Region
Focal Mechanism - A diagram and table of the P-wave fault plane solution. If sufficient P-wave first motion data are available, a fault plane determination for the earthquake will be available.
Strong-Motion Information - for some earthquakes a ShakeMap based on recorded data from digital accelerographs is available.
Related Information - Most Up-to-Date Local and Global Earthquake Summaries
- Latest Quakes from the Pacific Northwest, the nation and the world
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