M0.3 earthquake - 8.26 mi WNW from Mt Rainier, WA
Status: Reviewed
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Magnitude0.3Time2021/08/22 04:22:15 AM UTCDepth6.89 miCoordinates46.8562, -121.9348ID61760787
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
3169043Magnitude
0.28Time
1629606162.1899996Latitude
46.85617Longitude
-121.93483Depth
6.89 miLocation Quality
ExcellentEvent ID
61760787Event Type
eqGtype
lHorizontal Uncertainty
0.27 miDepth Uncertainty
0.28 miAzimuthal Gap
97 degNumber of Phases
22RMS Misfit
0.11Focal 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: 10
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 90 | 325 | 43 |
| Dip | 55 | 51 | 38 |
| Rake | 50 | 132 | 50 |
Discrepant Stations
Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.| Station | Network | Channel | Polarity | Quality |
|---|---|---|---|---|
No items. | ||||