Pacific Northwest Seismic Network

M0.9 earthquake - 10.13 mi NW from Mt Rainier, WA

Status: Reviewed
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Magnitude0.9Time2021/09/17 06:41:46 PM UTCDepth7 miCoordinates46.9397, -121.9322ID61781916

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3171118
Magnitude
0.95
Time
1631904133.9199982
Latitude
46.93967
Longitude
-121.93217
Depth
7 mi
Location Quality
Excellent
Event ID
61781916
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.27 mi
Depth Uncertainty
0.41 mi
Azimuthal Gap
91 deg
Number of Phases
24
RMS Misfit
0.17

Focal Mechanisms

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