M3.4 earthquake - 30.39 mi SSW from Yakima, WA
Status: Reviewed
4 Felt ReportsReport your experience
Magnitude3.4Time2017/10/12 07:04:20 PM UTCDepth8.02 miCoordinates46.1558, -120.5402ID61317447
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
2779958Magnitude
3.42Time
1507835087.539999Latitude
46.15583Longitude
-120.54017Depth
8.02 miLocation Quality
ExcellentEvent ID
61317447Event Type
eqGtype
lHorizontal Uncertainty
0.27 miDepth Uncertainty
1.02 miAzimuthal Gap
56 degNumber of Phases
42RMS Misfit
0.27Focal 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: 12
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 10 | 250 | 33 |
| Dip | 10 | 85 | 28 |
| Rake | 30 | 99 | 40 |
Discrepant Stations
Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.| Station | Network | Channel | Polarity | Quality |
|---|---|---|---|---|
| MOX | UW | EHZ | D | 0.92 |
Solution 2
Number of P First motions: 12
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 205 | 70 | 18 |
| Dip | 80 | 14 | 18 |
| Rake | 80 | 135 | 10 |
Discrepant Stations
Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.| Station | Network | Channel | Polarity | Quality |
|---|---|---|---|---|
| VGB | UW | EHZ | U | 0.92 |