Pacific Northwest Seismic Network

M0.5 earthquake - 0.75 mi ENE from Mt Rainier, WA

Status: Reviewed
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Magnitude0.5Time2009/09/20 05:16:30 PM UTCDepth0.85 miCoordinates46.8593, -121.7475ID10784613

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
1068918
Magnitude
0.52
Time
1253467014.64
Latitude
46.85933
Longitude
-121.74750
Depth
0.85 mi
Location Quality
Excellent
Event ID
10784613
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.2 mi
Depth Uncertainty
0.21 mi
Azimuthal Gap
159 deg
Number of Phases
6
RMS Misfit
0.04

Focal Mechanisms

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