M1.1 earthquake - 0.93 mi SSW from Mt Rainier, WA
Status: Reviewed
0 Felt ReportsReport your experience
Magnitude1.1Time2025/02/18 08:19:09 AM UTCDepth-0.01 miCoordinates46.8398, -121.7652ID62076326
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
3310383Magnitude
1.07Time
1739866776.0900002Latitude
46.83983Longitude
-121.76517Depth
-0.01 miLocation Quality
ExcellentEvent ID
62076326Event Type
eqGtype
lHorizontal Uncertainty
0.08 miDepth Uncertainty
0.32 miAzimuthal Gap
55 degNumber of Phases
52RMS Misfit
0.09Focal 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: 27
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 20 | 185 | 25 |
| Dip | 45 | 45 | 13 |
| Rake | -80 | -99 | 35 |
Discrepant Stations
Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.| Station | Network | Channel | Polarity | Quality |
|---|---|---|---|---|
| LON | UW | HHZ | U | 0.9243 |
| PR03 | CC | BHZ | U | 0.9243 |
| ELBE | CC | BHZ | D | 0.9243 |
| STOR | UW | HHZ | D | 0.9243 |