| Magnitude | 2.7 |
| Region | SEATTLE-TACOMA AREA, WASHINGTON |
| Date time | 2015-10-21 10:54:47.7 UTC |
| Location | 47.278 ; -122.286 |
| Depth | 1 km |
| Distance | 37 km SSE of Seattle, United States / pop: 737,000 / local time: 03:54:47.7 2015-10-21 12 km ENE of Tacoma, United States / pop: 207,000 / local time: 03:54:47.7 2015-10-21 |
All data providers for this event:
Pacific Northwest Regional Seismic Network, University of Washington, Seattle -- Seattle, United States (UW)Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)