Pacific Northwest Seismic Network

M0.5 earthquake - 0.43 mi ENE from Mt Rainier, WA

Status: Reviewed
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Magnitude0.5Time2009/09/20 09:06:05 PM UTCDepth0.61 miCoordinates46.8577, -121.7528ID10785268

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
1069618
Magnitude
0.46
Time
1253480789.74
Latitude
46.85767
Longitude
-121.75283
Depth
0.61 mi
Location Quality
Excellent
Event ID
10785268
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.22 mi
Depth Uncertainty
0.27 mi
Azimuthal Gap
138 deg
Number of Phases
8
RMS Misfit
0.06

Focal Mechanisms

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