| Author | |
| Date and time | 2017-12-11 02:22:14.4 UTC |
| Latitude | 47.416 |
| Longitude | -123.000 |
| Depth | -0.2 |
| Magnitude | 2.3 ML |
| Region | PUGET SOUND REGION, WASHINGTON |
| Latest update | 2017-12-11 02:26:00.5 UTC |
| rms | 0.3 s |
| N° phases used for the localisation | 41 |
| N° stations used for the localisation | 41 |
| Gap | 45.0 ° |
| 95% confidence ellipse | |
| semi major | 1.9 |
| semi minor | 0.6 |
| Azimuth | 305 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Operating network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Reporting network |
|---|---|---|---|---|---|---|---|---|---|
| B014 | M | P | 2017-12-11 02:22:24.4 | -0.6 | T | UW | |||
| B018 | M | P | 2017-12-11 02:22:22.4 | -0.2 | T | UW | |||
| B018 | M | S | 2017-12-11 02:22:29.3 | 0.4 | T | UW | |||
| GNW | 0.190 | 38 | M | P | 2017-12-11 02:22:18.3 | 0.1 | T | UW | |
| GNW | 0.190 | 38 | M | S | 2017-12-11 02:22:21.6 | 0.6 | T | UW | |
| GMW | 0.200 | 48 | M | P | 2017-12-11 02:22:18.4 | -0.1 | T | UW | |
| GMW | 0.200 | 48 | M | S | 2017-12-11 02:22:21.9 | 0.3 | T | UW | |
| HDW | 0.240 | 351 | M | P | 2017-12-11 02:22:19.2 | 0.1 | T | UW | |
| HDW | 0.240 | 351 | M | S | 2017-12-11 02:22:23.7 | 0.8 | T | UW | |
| C04A | 0.300 | 4 | M | P | 2017-12-11 02:22:20.2 | -0.3 | T | UW | |
| C04A | 0.300 | 4 | M | S | 2017-12-11 02:22:25.2 | 0.1 | T | UW | |
| EGRN | 0.340 | 178 | M | P | 2017-12-11 02:22:21.1 | -0.2 | T | UW | |
| VVHS | 0.370 | 89 | M | P | 2017-12-11 02:22:21.9 | -0.1 | T | UW | |
| VVHS | 0.370 | 89 | M | S | 2017-12-11 02:22:27.0 | 0.2 | T | UW | |
| B013 | 0.400 | 9 | M | P | 2017-12-11 02:22:21.9 | -0.1 | T | UW | |
| B013 | 0.400 | 9 | M | S | 2017-12-11 02:22:28.2 | 0.4 | T | UW | |
| CPW | 0.450 | 192 | M | P | 2017-12-11 02:22:22.8 | -0.3 | T | UW | |
| B017 | 0.570 | 222 | M | P | 2017-12-11 02:22:25.3 | -0.2 | T | UW | |
| B017 | 0.570 | 222 | M | S | 2017-12-11 02:22:34.7 | 0.6 | T | UW | |
| NLWA | 0.590 | 268 | M | P | 2017-12-11 02:22:25.0 | -0.5 | T | UW | |
| NLWA | 0.590 | 268 | M | S | 2017-12-11 02:22:34.4 | 0.3 | T | UW | |
| GHW | 0.620 | 127 | M | P | 2017-12-11 02:22:25.9 | -0.1 | T | UW | |
| GHW | 0.620 | 127 | M | S | 2017-12-11 02:22:35.0 | 0 | T | UW | |
| OSD | 0.620 | 311 | M | P | 2017-12-11 02:22:26.0 | -0.3 | T | UW | |
| RRHS | 0.620 | 183 | M | P | 2017-12-11 02:22:25.0 | 0 | T | UW | |
| SQM | 0.660 | 357 | M | P | 2017-12-11 02:22:26.9 | 0 | T | UW | |
| B941 | 0.680 | 129 | M | P | 2017-12-11 02:22:26.8 | 0 | T | UW | |
| B941 | 0.680 | 129 | M | S | 2017-12-11 02:22:36.5 | 0.1 | T | UW | |
| D05A | 0.720 | 108 | M | P | 2017-12-11 02:22:28.2 | -0.1 | T | UW | |
| D05A | 0.720 | 108 | M | S | 2017-12-11 02:22:39.5 | 0.2 | T | UW | |
| B04A | 0.730 | 332 | M | P | 2017-12-11 02:22:28.1 | 0.4 | T | UW | |
| RATT | 0.810 | 89 | M | P | 2017-12-11 02:22:29.3 | -0.1 | T | UW | |
| HTW | 0.920 | 65 | M | P | 2017-12-11 02:22:30.9 | -0.2 | T | UW | |
| BMW | 0.950 | 190 | M | P | 2017-12-11 02:22:31.2 | -0.4 | T | UW | |
| E03A | 0.950 | 204 | M | P | 2017-12-11 02:22:31.3 | -0.3 | T | UW | |
| E03A | 0.950 | 204 | M | S | 2017-12-11 02:22:45.7 | 0.7 | T | UW | |
| LON | 1.050 | 129 | M | P | 2017-12-11 02:22:32.0 | -0.3 | T | UW | |
| LON | 1.050 | 129 | M | S | 2017-12-11 02:22:47.0 | -0.9 | T | UW | |
| JCW | 1.060 | 42 | M | P | 2017-12-11 02:22:33.3 | -0.2 | T | UW | |
| OHC | 121.770 | 151 | M | P | 2017-12-11 02:22:17.1 | -0.1 | T | UW | |
| OHC | 121.770 | 151 | M | S | 2017-12-11 02:22:19.0 | 0.5 | T | UW |