Pacific Northwest Seismic Network

M0.3 earthquake - 0.81 mi NE from Mt Rainier, WA

Status: Reviewed
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Magnitude0.3Time2009/09/20 02:16:49 PM UTCDepth0.2 miCoordinates46.863, -121.7513ID10783993

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
1068298
Magnitude
0.31
Time
1253456233.69
Latitude
46.86300
Longitude
-121.75133
Depth
0.2 mi
Location Quality
Excellent
Event ID
10783993
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.24 mi
Depth Uncertainty
0.29 mi
Azimuthal Gap
97 deg
Number of Phases
10
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.