Pacific Northwest Seismic Network

M0.5 earthquake - 10.56 mi WSW from Mt Rainier, WA

Status: Reviewed
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Magnitude0.5Time2023/08/28 01:58:56 AM UTCDepth4.99 miCoordinates46.7797, -121.9553ID61954031

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3323713
Magnitude
0.53
Time
1693187963.5699997
Latitude
46.77967
Longitude
-121.95533
Depth
4.99 mi
Location Quality
Excellent
Event ID
61954031
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.4 mi
Depth Uncertainty
0.45 mi
Azimuthal Gap
245 deg
Number of Phases
19
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.