| Author | |
| Date and time | 2018-01-17 05:20:54.1 UTC |
| Latitude | 47.403 |
| Longitude | -122.072 |
| Depth | -0.1 |
| Magnitude | 2.5 MD |
| Region | SEATTLE-TACOMA AREA, WASHINGTON |
| Latest update | 2018-01-17 05:24:02.8 UTC |
| rms | 0.11 s |
| N° phases used for the localisation | 40 |
| N° stations used for the localisation | 40 |
| Gap | 86.0 ° |
| 95% confidence ellipse | |
| semi major | 1.6 |
| semi minor | 0.5 |
| Azimuth | 331 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| B020 | A | P | 2018-01-17 05:21:21.4 | -0.2 | T | UW | |||
| B943 | A | P | 2018-01-17 05:21:06.8 | 0 | T | UW | |||
| PR04 | A | P | 2018-01-17 05:21:03.3 | 0.2 | T | UW | |||
| RATT | 0.180 | 83 | A | P | 2018-01-17 05:20:58.1 | 0.3 | T | UW | |
| SP2 | 0.190 | 322 | A | P | 2018-01-17 05:20:58.8 | -0.1 | T | UW | |
| D05A | 0.220 | 165 | A | P | 2018-01-17 05:20:59.4 | 0.2 | T | UW | |
| GSM | 0.270 | 137 | A | P | 2018-01-17 05:20:59.8 | 0.1 | T | UW | |
| C05A | 0.390 | 41 | A | P | 2018-01-17 05:21:01.6 | -0 | T | UW | |
| GHW | 0.390 | 201 | A | P | 2018-01-17 05:21:01.5 | -0.1 | T | UW | |
| B941 | 0.430 | 194 | A | P | 2018-01-17 05:21:01.9 | 0 | T | UW | |
| RVC | 0.460 | 172 | A | P | 2018-01-17 05:21:03.0 | -0 | T | UW | |
| GMW | 0.510 | 287 | A | P | 2018-01-17 05:21:03.0 | 0.3 | T | UW | |
| FMW | 0.540 | 150 | A | P | 2018-01-17 05:21:04.2 | -0 | T | UW | |
| FMW | 0.540 | 150 | A | P | 2018-01-17 05:21:04.2 | -0 | T | UW | |
| RCS | 0.580 | 156 | A | P | 2018-01-17 05:21:05.1 | -0 | T | UW | |
| REMR | 0.600 | 165 | A | P | 2018-01-17 05:21:05.2 | -0.2 | T | UW | |
| RCM | 0.610 | 158 | A | P | 2018-01-17 05:21:05.6 | -0.1 | T | UW | |
| SR41 | 0.630 | 145 | A | P | 2018-01-17 05:21:05.8 | -0 | T | UW | |
| LON | 0.680 | 165 | A | P | 2018-01-17 05:21:06.3 | -0.2 | T | UW | |
| LON | 0.680 | 165 | A | P | 2018-01-17 05:21:06.4 | -0.1 | T | UW | |
| B013 | 0.700 | 306 | A | P | 2018-01-17 05:21:06.8 | 0.1 | T | UW | |
| JCW | 0.800 | 7 | A | P | 2018-01-17 05:21:08.7 | -0 | T | UW | |
| CMW | 1.020 | 358 | A | P | 2018-01-17 05:21:13.1 | 0.4 | T | UW | |
| B201 | 1.110 | 187 | A | P | 2018-01-17 05:21:13.9 | -0.1 | T | UW | |
| ERK | 1.110 | 190 | A | P | 2018-01-17 05:21:13.8 | -0.1 | T | UW | |
| RPW | 1.110 | 20 | A | P | 2018-01-17 05:21:14.1 | 0 | T | UW | |
| RPW | 1.110 | 20 | A | P | 2018-01-17 05:21:14.1 | -0 | T | UW | |
| JRO | 1.130 | 185 | A | P | 2018-01-17 05:21:12.5 | -1.8 | T | UW | |
| EBG | 1.140 | 115 | A | P | 2018-01-17 05:21:17.0 | 1.6 | T | UW | |
| STD | 1.170 | 185 | A | P | 2018-01-17 05:21:15.3 | 0.2 | T | UW | |
| FL2 | 1.220 | 189 | A | P | 2018-01-17 05:21:15.8 | -0.1 | T | UW | |
| B203 | 1.250 | 188 | A | P | 2018-01-17 05:21:16.1 | 0 | T | UW | |
| CDFW | 1.290 | 179 | A | P | 2018-01-17 05:21:16.7 | -0.4 | T | UW | |
| RVW | 1.340 | 201 | A | P | 2018-01-17 05:21:18.5 | 0.8 | T | UW | |
| MBW | 1.390 | 5 | A | P | 2018-01-17 05:21:19.1 | 0.1 | T | UW | |
| MBW | 1.390 | 5 | A | P | 2018-01-17 05:21:19.1 | 0.1 | T | UW | |
| B011 | 1.550 | 324 | A | P | 2018-01-17 05:21:20.5 | -0.2 | T | UW | |
| PR05 | 75.340 | 129 | A | P | 2018-01-17 05:21:04.8 | 0.1 | T | UW | |
| PR01 | 80.430 | 32 | A | P | 2018-01-17 05:21:03.5 | 0.1 | T | UW | |
| PR02 | 80.460 | 32 | A | P | 2018-01-17 05:21:03.4 | 0.1 | T | UW |