M1.6 earthquake - 8.2 mi WNW from Mt Rainier, WA
Status: Reviewed
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Magnitude1.6Time2010/03/31 06:52:59 AM UTCDepth6.36 miCoordinates46.8537, -121.9325ID10797228
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
1081638Magnitude
1.62Time
1270018403.46Latitude
46.85367Longitude
-121.93250Depth
6.36 miLocation Quality
ExcellentEvent ID
10797228Event Type
eqGtype
lHorizontal Uncertainty
0.19 miDepth Uncertainty
0.41 miAzimuthal Gap
72 degNumber of Phases
32RMS Misfit
0.16Focal 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: 0
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 75 | 290 | |
| Dip | 35 | 60 | |
| Rake | 60 | 109 |
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. | ||||