Pacific Northwest Seismic Network

M2.3 earthquake - 9.32 mi NW from Hanford-200W, WA

Status: Reviewed
Magnitude2.3Time2025/04/16 02:08:02 PM UTCDepth4.89 miCoordinates46.6178, -119.799ID62091936

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3319498
Magnitude
2.25
Time
1744812509.27
Latitude
46.61783
Longitude
-119.79900
Depth
4.89 mi
Location Quality
Excellent
Event ID
62091936
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.1 mi
Depth Uncertainty
0.05 mi
Azimuthal Gap
34 deg
Number of Phases
49
RMS Misfit
0.09

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: 16

Plane APlane BUncertainty
Strike2025718
Dip40658
Rake4012225

Discrepant Stations

Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.
StationNetworkChannelPolarityQuality
H2OUWHHZU0.9771
WA2UWHHZU0.9243