M1.2 earthquake - 0.43 mi ESE from Mt Rainier, WA
Status: Reviewed
1 Felt ReportsReport your experience
Magnitude1.2Time2021/09/07 06:59:58 PM UTCDepth0.78 miCoordinates46.853, -121.7503ID61776791
Origin
Statistics on estimate of an earthquake's location and time. For more info, see Earthquake Terminology.Orid
3170108Magnitude
1.17Time
1631041225.789997Latitude
46.85300Longitude
-121.75033Depth
0.78 miLocation Quality
ExcellentEvent ID
61776791Event Type
eqGtype
lHorizontal Uncertainty
0.16 miDepth Uncertainty
0.28 miAzimuthal Gap
100 degNumber of Phases
26RMS 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: 13
| Plane A | Plane B | Uncertainty | |
|---|---|---|---|
| Strike | 20 | 267 | 33 |
| Dip | 60 | 56 | 33 |
| Rake | -140 | -37 | 35 |
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. | ||||