M0.9 earthquake - 1.18 mi SSE from Mt Rainier, WA
Status: Reviewed
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Magnitude0.9Time2024/08/31 12:09:50 AM UTCDepth-0.52 miCoordinates46.8403, -121.7443ID62042376
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
3286938Magnitude
0.88Time
1725063017.5200005Latitude
46.84033Longitude
-121.74433Depth
-0.52 miLocation Quality
ExcellentEvent ID
62042376Event Type
eqGtype
lHorizontal Uncertainty
0.12 miDepth Uncertainty
0.55 miAzimuthal Gap
94 degNumber of Phases
35RMS Misfit
0.07Focal 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: 20
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 25 | 205 | 93 |
| Dip | 65 | 25 | 30 |
| Rake | -90 | -90 | 30 |
Discrepant Stations
Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.| Station | Network | Channel | Polarity | Quality |
|---|---|---|---|---|
| FMW | UW | HHZ | U | 0.9243 |
| B202 | PB | EHZ | D | 0.9243 |