Pacific Northwest Seismic Network

M1.7 earthquake - 39.77 mi SSW from Forks, WA

Status: Reviewed
Magnitude1.7Time2025/05/09 01:33:02 PM UTCDepth21.38 miCoordinates47.3722, -124.4013ID62096087

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3323813
Magnitude
1.72
Time
1746797609.9299998
Latitude
47.37217
Longitude
-124.40133
Depth
21.38 mi
Location Quality
Excellent
Event ID
62096087
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.5 mi
Depth Uncertainty
0.34 mi
Azimuthal Gap
199 deg
Number of Phases
28
RMS Misfit
0.13

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: 17

Plane APlane BUncertainty
Strike6015033
Dip902910
Rake120040

Discrepant Stations

Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.
StationNetworkChannelPolarityQuality
WYNOUWHHZU0.9243