Pacific Northwest Seismic Network

M2.0 earthquake - 9.38 mi WNW from Mt Rainier, WA

Status: Reviewed
Magnitude2.0Time2000/10/19 08:40:47 AM UTCDepth4.58 miCoordinates46.8598, -121.9577ID10507558

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
784988
Magnitude
2.00
Time
971944869.48
Latitude
46.85983
Longitude
-121.95767
Depth
4.58 mi
Location Quality
Excellent
Event ID
10507558
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.16 mi
Depth Uncertainty
0.17 mi
Azimuthal Gap
37 deg
Number of Phases
53
RMS Misfit
0.16

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
Strike80173
Dip7081
Rake-9-160

Discrepant Stations

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

No items.