Pacific Northwest Seismic Network

M1.2 earthquake - 8.02 mi W from Mt Rainier, WA

Status: Reviewed
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Magnitude1.2Time2004/10/22 06:47:34 AM UTCDepth3.77 miCoordinates46.8352, -121.9273ID10665233

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
947488
Magnitude
1.20
Time
1098427676.37
Latitude
46.83517
Longitude
-121.92733
Depth
3.77 mi
Location Quality
Excellent
Event ID
10665233
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.26 mi
Depth Uncertainty
0.43 mi
Azimuthal Gap
102 deg
Number of Phases
12
RMS Misfit
0.09

Focal Mechanisms

Describes the fault orientation and slip direction of an earthquake and are generated using first motion (up or down) observations.