Pacific Northwest Seismic Network

M0.5 earthquake - 0.81 mi NE from Mt Rainier, WA

Status: Reviewed
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Magnitude0.5Time2009/09/20 08:12:40 PM UTCDepth1.01 miCoordinates46.8638, -121.7523ID10785148

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
1069498
Magnitude
0.49
Time
1253477584.77
Latitude
46.86383
Longitude
-121.75233
Depth
1.01 mi
Location Quality
Excellent
Event ID
10785148
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.29 mi
Depth Uncertainty
0.29 mi
Azimuthal Gap
150 deg
Number of Phases
8
RMS Misfit
0.07

Focal Mechanisms

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