Pacific Northwest Seismic Network

M0.8 earthquake - 8.2 mi WNW from Mt Rainier, WA

Status: Reviewed
Magnitude0.8Time2024/09/22 03:37:51 AM UTCDepth3.73 miCoordinates46.868, -121.9323ID62048701

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3290293
Magnitude
0.78
Time
1726976298.3099976
Latitude
46.86800
Longitude
-121.93233
Depth
3.73 mi
Location Quality
Excellent
Event ID
62048701
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.14 mi
Depth Uncertainty
0.21 mi
Azimuthal Gap
62 deg
Number of Phases
44
RMS Misfit
0.07

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: 15

Plane APlane BUncertainty
Strike5529923
Dip555820
Rake4013735

Discrepant Stations

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

No items.