Pacific Northwest Seismic Network

M0.5 earthquake - 0.19 mi NE from Mt Rainier, WA

Status: Reviewed
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Magnitude0.5Time2021/12/26 11:17:31 AM UTCDepth1.24 miCoordinates46.856, -121.7578ID61799497

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3179543
Magnitude
0.54
Time
1640517478.6399994
Latitude
46.85600
Longitude
-121.75783
Depth
1.24 mi
Location Quality
Excellent
Event ID
61799497
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.14 mi
Depth Uncertainty
0.27 mi
Azimuthal Gap
88 deg
Number of Phases
18
RMS Misfit
0.05

Focal Mechanisms

Describes the fault orientation and slip direction of an earthquake and are generated using first motion (up or down) observations.