Pacific Northwest Seismic Network

M1.9 earthquake - 3.98 mi from Yakima, WA

Status: Reviewed
Magnitude1.9Time2025/09/29 01:47:10 PM UTCDepth6.14 miCoordinates46.6498, -120.538ID62195611

Origin

Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.
Orid
3355238
Magnitude
1.85
Time
1759153657.2399998
Latitude
46.64983
Longitude
-120.53800
Depth
6.14 mi
Location Quality
Excellent
Event ID
62195611
Event Type
eq
Gtype
l
Horizontal Uncertainty
0.12 mi
Depth Uncertainty
0.31 mi
Azimuthal Gap
45 deg
Number of Phases
36
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
Strike33524515
Dip902918
Rake-120035

Discrepant Stations

Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.
StationNetworkChannelPolarityQuality
LOKMTUWHHZU0.95
LTYUWHHZU0.9243
PANHCCBHZD0.9243
PARACCBHZU0.9243