Pacific Northwest Seismic Network

M0.9 earthquake - 0.25 mi SSW from Mt Rainier, WA

Status: Reviewed
Magnitude0.9Time2022/01/14 09:24:10 AM UTCDepth1.09 miCoordinates46.8498, -121.7612ID61801937

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3180513
Magnitude
0.95
Time
1642152277.0999994
Latitude
46.84983
Longitude
-121.76117
Depth
1.09 mi
Location Quality
Excellent
Event ID
61801937
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.16 mi
Depth Uncertainty
0.33 mi
Azimuthal Gap
93 deg
Number of Phases
23
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.

Solution 1

Focal mechanism solution for event

Number of P First motions: 12

Plane APlane BUncertainty
Strike105920
Dip558128
Rake-170-3530

Discrepant Stations

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

No items.