Pacific Northwest Seismic Network

M1.2 earthquake - 11.87 mi WNW from Mt Rainier, WA

Status: Reviewed
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Magnitude1.2Time2003/12/22 03:18:55 PM UTCDepth4.52 miCoordinates46.8957, -122.0023ID10591463

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
873708
Magnitude
1.20
Time
1072106357.9
Latitude
46.89567
Longitude
-122.00233
Depth
4.52 mi
Location Quality
Excellent
Event ID
10591463
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.27 mi
Depth Uncertainty
0.27 mi
Azimuthal Gap
116 deg
Number of Phases
11
RMS Misfit
0.1

Focal Mechanisms

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