Pacific Northwest Seismic Network

M2.1 earthquake - 9.26 mi W from Mt Rainier, WA

Status: Reviewed
Magnitude2.1Time2000/10/03 12:03:44 AM UTCDepth4.93 miCoordinates46.8292, -121.9523ID10502063

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
779493
Magnitude
2.10
Time
970531446.69
Latitude
46.82917
Longitude
-121.95233
Depth
4.93 mi
Location Quality
Excellent
Event ID
10502063
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.18 mi
Depth Uncertainty
0.19 mi
Azimuthal Gap
32 deg
Number of Phases
39
RMS Misfit
0.14

Focal Mechanisms

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

Solution 1

Focal mechanism solution for event

Number of P First motions: 0

Plane APlane BUncertainty
Strike40237
Dip5536
Rake80104

Discrepant Stations

Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.
StationNetworkChannelPolarityQuality

No items.