M2.2 earthquake - 10.81 mi NNE from Portland, OR
Status: Reviewed
1 Felt ReportsReport your experience
Magnitude2.2Time2025/03/20 09:30:31 PM UTCDepth8.71 miCoordinates45.6902, -122.5948ID62075592
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
3315108Magnitude
2.16Time
1742506258.1899986Latitude
45.69017Longitude
-122.59483Depth
8.71 miLocation Quality
ExcellentEvent ID
62075592Event Type
eqGtype
lHorizontal Uncertainty
0.11 miDepth Uncertainty
0.24 miAzimuthal Gap
32 degNumber of Phases
81RMS Misfit
0.15Focal 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: 26
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 170 | 271 | 25 |
| Dip | 70 | 61 | 43 |
| Rake | 150 | 22 | 50 |
Discrepant Stations
Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.| Station | Network | Channel | Polarity | Quality |
|---|---|---|---|---|
| UNFR | CC | BHZ | U | 0.9243 |
| AUG | UW | EHZ | U | 0.9243 |
| B201 | PB | EHZ | U | 0.9243 |