M1.4 earthquake - 0.06 mi W from Mt Rainier, WA
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Magnitude1.4Time2012/07/09 06:58:08 PM UTCDepth0.5 miCoordinates46.8532, -121.7613ID60424202
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
1224763Magnitude
1.43Time
1341860313.1599998Latitude
46.85317Longitude
-121.76133Depth
0.5 miLocation Quality
ExcellentEvent ID
60424202Event Type
eqGtype
lHorizontal Uncertainty
0.16 miDepth Uncertainty
0.43 miAzimuthal Gap
66 degNumber of Phases
25RMS Misfit
0.13Focal 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: 13
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 175 | 313 | 35 |
| Dip | 50 | 48 | 25 |
| Rake | -60 | -121 | 40 |
Discrepant Stations
Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.| Station | Network | Channel | Polarity | Quality |
|---|---|---|---|---|
| NAC | UW | EHZ | D | 0.92 |
| JUN | UW | EHZ | D | 0.92 |
| MTM | UW | EHZ | D | 0.92 |
| LVP | UW | EHZ | D | 0.92 |
Solution 2
Number of P First motions: 13
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 185 | 95 | 18 |
| Dip | 55 | 90 | 45 |
| Rake | 0 | -145 | 45 |
Discrepant Stations
Stations whose observed first-motion does not match the predicted first-motion from the focal mechanism.| Station | Network | Channel | Polarity | Quality |
|---|---|---|---|---|
| WPW | UW | EHZ | U | 0.98 |
| RATT | UW | BHZ | U | 0.92 |
| LVP | UW | EHZ | D | 0.92 |