M1.6 earthquake - 11.5 mi WNW from Mt Rainier, WA
Status: Reviewed
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Magnitude1.6Time2021/01/08 01:12:33 AM UTCDepth4.01 miCoordinates46.8998, -121.993ID61708321
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
3148748Magnitude
1.64Time
1610068380.1699982Latitude
46.89983Longitude
-121.99300Depth
4.01 miLocation Quality
ExcellentEvent ID
61708321Event Type
eqGtype
lHorizontal Uncertainty
0.13 miDepth Uncertainty
0.23 miAzimuthal Gap
69 degNumber of Phases
41RMS Misfit
0.12Focal 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: 17
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 235 | 329 | 28 |
| Dip | 85 | 50 | 28 |
| Rake | -40 | -173 | 40 |
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. | ||||