M0.4 earthquake - 0.25 mi NW from Mt Rainier, WA
Status: Reviewed
0 Felt ReportsReport your experience
Magnitude0.4Time2023/12/11 09:33:11 PM UTCDepth0.65 miCoordinates46.8555, -121.7645ID61976156
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
3250858Magnitude
0.36Time
1702330418.88Latitude
46.85550Longitude
-121.76450Depth
0.65 miLocation Quality
ExcellentEvent ID
61976156Event Type
eqGtype
lHorizontal Uncertainty
0.17 miDepth Uncertainty
0.64 miAzimuthal Gap
93 degNumber of Phases
20RMS 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: 10
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 280 | 189 | 28 |
| Dip | 85 | 80 | 43 |
| Rake | -170 | -5 | 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. | ||||