Pacific Northwest Seismic Network

M0.4 earthquake - 8.26 mi W from Mt Rainier, WA

Status: Reviewed
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Magnitude0.4Time2021/01/17 07:22:28 AM UTCDepth4.65 miCoordinates46.8175, -121.9268ID61699182

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3149828
Magnitude
0.38
Time
1610868175.2399998
Latitude
46.81750
Longitude
-121.92683
Depth
4.65 mi
Location Quality
Excellent
Event ID
61699182
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.21 mi
Depth Uncertainty
0.32 mi
Azimuthal Gap
155 deg
Number of Phases
22
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.