Pacific Northwest Seismic Network

M1.3 earthquake - 0.25 mi E from Mt Rainier, WA

Status: Reviewed
Magnitude1.3Time2020/04/04 06:10:46 AM UTCDepth-1.67 miCoordinates46.8543, -121.7552ID61592747

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3122648
Magnitude
1.25
Time
1585980673.3600006
Latitude
46.85433
Longitude
-121.75517
Depth
-1.67 mi
Location Quality
Excellent
Event ID
61592747
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.12 mi
Depth Uncertainty
0.25 mi
Azimuthal Gap
60 deg
Number of Phases
26
RMS Misfit
0.1

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: 12

Plane APlane BUncertainty
Strike3016213
Dip406015
Rake-50-11825

Discrepant Stations

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

No items.