M1.6 earthquake - 15.22 mi NNE from Olympia, WA
Status: Reviewed
0 Felt ReportsReport your experience
Magnitude1.6Time2025/08/31 01:06:54 PM UTCDepth14.62 miCoordinates47.2652, -122.887ID62171082
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
3350433Magnitude
1.64Time
1756645641.0599976Latitude
47.26517Longitude
-122.88700Depth
14.62 miLocation Quality
ExcellentEvent ID
62171082Event Type
eqGtype
lHorizontal Uncertainty
0.15 miDepth Uncertainty
0.3 miAzimuthal Gap
47 degNumber of Phases
85RMS Misfit
0.22Focal Mechanisms
Describes the fault orientation and slip direction of an earthquake and are generated using first motion (up or down) observations.Solution 1
Number of P First motions: 34
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 35 | 305 | 18 |
| Dip | 75 | 90 | 38 |
| Rake | 0 | -165 | 35 |
Discrepant Stations
Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.| Station | Network | Channel | Polarity | Quality |
|---|---|---|---|---|
| B014 | PB | EHZ | D | 0.9243 |