Pacific Northwest Seismic Network

M0.4 earthquake - 9.01 mi W from Mt Rainier, WA

Status: Reviewed
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Magnitude0.4Time2003/03/16 12:36:51 PM UTCDepth6.83 miCoordinates46.845, -121.9503ID10580033

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
862273
Magnitude
0.40
Time
1047818233.09
Latitude
46.84500
Longitude
-121.95033
Depth
6.83 mi
Location Quality
Excellent
Event ID
10580033
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.31 mi
Depth Uncertainty
0.32 mi
Azimuthal Gap
145 deg
Number of Phases
13
RMS Misfit
0.08

Focal Mechanisms

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