| Author | |
| Date and time | 2017-12-07 18:08:19.5 UTC |
| Latitude | 47.180 |
| Longitude | -122.214 |
| Depth | 16.3 |
| Magnitude | 2.6 MD |
| Region | SEATTLE-TACOMA AREA, WASHINGTON |
| Latest update | 2017-12-07 18:11:54.2 UTC |
| rms | 0.08 s |
| N° phases used for the localisation | 55 |
| N° stations used for the localisation | 55 |
| Gap | 53.0 ° |
| 95% confidence ellipse | |
| semi major | 2.4 |
| semi minor | 0.6 |
| Azimuth | 5 ° |
| Location Type | automatic |
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 |
|---|---|---|---|---|---|---|---|---|---|
| B204 | A | P | 2017-12-07 18:08:38.0 | 0.4 | T | UW | |||
| DRAN | A | P | 2017-12-07 18:09:16.7 | 1.4 | T | UW | |||
| GHW | 0.140 | 196 | A | P | 2017-12-07 18:08:23.1 | -0.1 | T | UW | |
| D05A | 0.150 | 87 | A | P | 2017-12-07 18:08:23.8 | -0.1 | T | UW | |
| B941 | 0.190 | 181 | A | P | 2017-12-07 18:08:23.6 | 0.1 | T | UW | |
| RVC | 0.290 | 145 | A | P | 2017-12-07 18:08:25.4 | 0 | T | UW | |
| VVHS | 0.290 | 326 | A | P | 2017-12-07 18:08:25.7 | 0.1 | T | UW | |
| RATT | 0.370 | 49 | A | P | 2017-12-07 18:08:26.6 | 0 | T | UW | |
| SP2 | 0.380 | 356 | A | P | 2017-12-07 18:08:27.5 | -0 | T | UW | |
| OBSR | 0.390 | 136 | A | P | 2017-12-07 18:08:27.1 | 0.2 | T | UW | |
| FMW | 0.450 | 124 | A | P | 2017-12-07 18:08:27.8 | 0 | T | UW | |
| FMW | 0.450 | 124 | A | P | 2017-12-07 18:08:27.8 | 0 | T | UW | |
| RCS | 0.450 | 133 | A | P | 2017-12-07 18:08:27.0 | -0.1 | T | UW | |
| RCM | 0.480 | 136 | A | P | 2017-12-07 18:08:28.4 | -0 | T | UW | |
| LON | 0.510 | 147 | A | P | 2017-12-07 18:08:28.4 | -0.4 | T | UW | |
| LON | 0.510 | 147 | A | P | 2017-12-07 18:08:28.7 | -0.1 | T | UW | |
| GMW | 0.540 | 314 | A | P | 2017-12-07 18:08:29.3 | 0 | T | UW | |
| SR41 | 0.550 | 122 | A | P | 2017-12-07 18:08:29.5 | 0 | T | UW | |
| GNW | 0.570 | 313 | A | P | 2017-12-07 18:08:29.6 | 0 | T | UW | |
| HTW | 0.690 | 26 | A | P | 2017-12-07 18:08:31.8 | -0 | T | UW | |
| C04A | 0.740 | 317 | A | P | 2017-12-07 18:08:32.6 | -0.1 | T | UW | |
| TDL | 0.830 | 180 | A | P | 2017-12-07 18:08:34.6 | 0.5 | T | UW | |
| B201 | 0.880 | 182 | A | P | 2017-12-07 18:08:35.2 | 0.2 | T | UW | |
| ERK | 0.880 | 186 | A | P | 2017-12-07 18:08:35.3 | 0.4 | T | UW | |
| B017 | 0.940 | 259 | A | P | 2017-12-07 18:08:36.9 | 0.6 | T | UW | |
| B202 | 0.940 | 177 | A | P | 2017-12-07 18:08:36.1 | 0.4 | T | UW | |
| STD | 0.940 | 180 | A | P | 2017-12-07 18:08:38.4 | 2.3 | T | UW | |
| VALT | 0.970 | 179 | A | P | 2017-12-07 18:08:37.2 | 0.8 | T | UW | |
| ESD | 0.980 | 177 | A | P | 2017-12-07 18:08:34.8 | -2.5 | T | UW | |
| BMW | 0.990 | 225 | A | P | 2017-12-07 18:08:37.1 | 0.4 | T | UW | |
| FL2 | 0.990 | 186 | A | P | 2017-12-07 18:08:37.3 | 0.5 | T | UW | |
| SHW | 0.990 | 181 | A | P | 2017-12-07 18:08:37.4 | 0.5 | T | UW | |
| B203 | 1.010 | 185 | A | P | 2017-12-07 18:08:37.5 | 0.6 | T | UW | |
| HSR | 1.010 | 179 | A | P | 2017-12-07 18:08:35.6 | -1.7 | T | UW | |
| JCW | 1.030 | 11 | A | P | 2017-12-07 18:08:37.8 | 0.4 | T | UW | |
| LTY | 1.050 | 85 | A | P | 2017-12-07 18:08:38.6 | 0.3 | T | UW | |
| NAC | 1.050 | 115 | A | P | 2017-12-07 18:08:38.9 | 0.5 | T | UW | |
| RVW | 1.090 | 200 | A | P | 2017-12-07 18:08:38.6 | 0.3 | T | UW | |
| ASR | 1.110 | 157 | A | P | 2017-12-07 18:08:39.5 | 0.3 | T | UW | |
| B019 | 1.120 | 242 | A | P | 2017-12-07 18:08:39.8 | 0.6 | T | UW | |
| WRW | 1.130 | 53 | A | P | 2017-12-07 18:08:39.7 | 0.5 | T | UW | |
| GPW | 1.190 | 37 | A | P | 2017-12-07 18:08:40.5 | 0.2 | T | UW | |
| GPW | 1.190 | 37 | A | P | 2017-12-07 18:08:40.7 | 0.4 | T | UW | |
| B023 | 1.220 | 210 | A | P | 2017-12-07 18:08:41.0 | 0.8 | T | UW | |
| ETW | 1.350 | 71 | A | P | 2017-12-07 18:08:44.4 | 1.5 | T | UW | |
| RPW | 1.350 | 20 | A | P | 2017-12-07 18:08:43.3 | 0.5 | T | UW | |
| RPW | 1.350 | 20 | A | P | 2017-12-07 18:08:43.3 | 0.5 | T | UW | |
| NLW | 1.550 | 54 | A | P | 2017-12-07 18:08:47.2 | 0.9 | T | UW | |
| MCW | 1.560 | 345 | A | P | 2017-12-07 18:08:46.2 | 0.3 | T | UW | |
| MCW | 1.560 | 345 | A | P | 2017-12-07 18:08:46.4 | 0.5 | T | UW | |
| CBSW | 1.600 | 66 | A | P | 2017-12-07 18:08:48.1 | 1.4 | T | UW | |
| MBW | 1.620 | 7 | A | P | 2017-12-07 18:08:47.8 | 0.5 | T | UW | |
| MBW | 1.620 | 7 | A | P | 2017-12-07 18:08:47.8 | 0.5 | T | UW | |
| HEBO | 2.240 | 209 | A | P | 2017-12-07 18:08:58.1 | 1.8 | T | UW | |
| SUG | 25.860 | 77 | A | P | 2017-12-07 18:08:37.2 | 0.2 | T | UW |