| Author | |
| Date and time | 2018-01-23 20:55:26.5 UTC |
| Latitude | 47.525 |
| Longitude | -122.773 |
| Depth | 50.6 |
| Magnitude | 2.7 ML |
| Region | PUGET SOUND REGION, WASHINGTON |
| Latest update | 2018-01-23 20:59:15.8 UTC |
| rms | 0.61 s |
| N° phases used for the localisation | 122 |
| N° stations used for the localisation | 122 |
| Gap | 29.0 ° |
| 95% confidence ellipse | |
| semi major | 6.3 |
| semi minor | 3.5 |
| Azimuth | 123 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| B003 | A | Pn | 2018-01-23 20:55:44.4 | -0.7 | T | NEIR | |||
| B005 | A | Pn | 2018-01-23 20:55:40.5 | -0.1 | T | NEIR | |||
| B007 | A | Pn | 2018-01-23 20:55:42.8 | 2.3 | T | NEIR | |||
| B018 | A | Pn | 2018-01-23 20:55:38.2 | -0.4 | T | NEIR | |||
| B024 | A | Pn | 2018-01-23 20:55:57.3 | -0.8 | T | NEIR | |||
| B943 | A | Pn | 2018-01-23 20:55:35.4 | -0.2 | T | NEIR | |||
| EPH2 | A | Pn | 2018-01-23 20:56:00.1 | 0.2 | T | NEIR | |||
| HGBL | A | Pn | 2018-01-23 20:56:04.7 | 0.9 | T | NEIR | |||
| JESE | M | Pn | 2018-01-23 20:56:04.3 | -0.3 | T | NEIR | |||
| MINN | M | Pn | 2018-01-23 20:56:02.4 | 0 | T | NEIR | |||
| PR03 | A | Pn | 2018-01-23 20:55:41.8 | 0.3 | T | NEIR | |||
| PR04 | A | Pn | 2018-01-23 20:55:42.3 | 0.7 | T | NEIR | |||
| RAIN | M | Pn | 2018-01-23 20:55:50.0 | -0.2 | T | NEIR | |||
| ROGE | M | Pn | 2018-01-23 20:56:37.4 | 0.4 | T | NEIR | |||
| GMW | 0.020 | 339 | M | Pn | 2018-01-23 20:55:33.7 | -0.5 | T | NEIR | |
| GMW | 0.020 | 339 | M | Sn | 2018-01-23 20:55:39.8 | 0 | T | NEIR | |
| GNW | 0.050 | 318 | M | Pn | 2018-01-23 20:55:33.7 | -0.5 | T | NEIR | |
| GNW | 0.050 | 318 | M | Sn | 2018-01-23 20:55:39.5 | -0.2 | T | NEIR | |
| MNWA | 0.170 | 76 | M | Pn | 2018-01-23 20:55:34.6 | 0 | T | NEIR | |
| BABE | 0.180 | 63 | M | Pn | 2018-01-23 20:55:35.4 | 0.7 | T | NEIR | |
| KITP | 0.180 | 33 | M | Pn | 2018-01-23 20:55:35.2 | 0.5 | T | NEIR | |
| C04A | 0.230 | 325 | M | Pn | 2018-01-23 20:55:34.7 | -0.4 | T | NEIR | |
| C04A | 0.230 | 325 | M | Sn | 2018-01-23 20:55:41.1 | 0 | T | NEIR | |
| HDW | 0.230 | 303 | M | Pn | 2018-01-23 20:55:34.7 | -0.5 | T | NEIR | |
| HDW | 0.230 | 303 | M | Sn | 2018-01-23 20:55:41.2 | -0.1 | T | NEIR | |
| KINR | 0.240 | 21 | M | Pn | 2018-01-23 20:55:35.4 | 0.2 | T | NEIR | |
| VVHS | 0.240 | 115 | M | Pn | 2018-01-23 20:55:35.1 | 0 | T | NEIR | |
| LAWT | 0.290 | 63 | M | Pn | 2018-01-23 20:55:36.3 | 0.8 | T | NEIR | |
| LAWT | 0.290 | 63 | M | Sn | 2018-01-23 20:55:44.8 | 2.8 | T | NEIR | |
| B013 | 0.300 | 342 | M | Pn | 2018-01-23 20:55:35.4 | -0.2 | T | NEIR | |
| B013 | 0.300 | 342 | M | Sn | 2018-01-23 20:55:42.4 | 0.3 | T | NEIR | |
| SP2 | 0.360 | 85 | A | Pn | 2018-01-23 20:55:36.7 | 0.5 | T | NEIR | |
| SMW | 0.440 | 242 | M | Pn | 2018-01-23 20:55:36.0 | -0.1 | T | NEIR | |
| EGRN | 0.470 | 197 | M | Pn | 2018-01-23 20:55:37.2 | -0.2 | T | NEIR | |
| EGRN | 0.470 | 197 | M | Sn | 2018-01-23 20:55:45.9 | 0.7 | T | NEIR | |
| SQM | 0.580 | 342 | A | Pn | 2018-01-23 20:55:39.3 | 0.7 | T | NEIR | |
| BLH | 0.590 | 58 | A | Pn | 2018-01-23 20:55:38.8 | 0 | T | NEIR | |
| GHW | 0.590 | 145 | A | Pn | 2018-01-23 20:55:38.9 | 0 | T | NEIR | |
| CPW | 0.600 | 204 | A | Pn | 2018-01-23 20:55:38.9 | -0.2 | T | NEIR | |
| D05A | 0.630 | 122 | M | Pn | 2018-01-23 20:55:39.6 | 0.3 | T | NEIR | |
| D05A | 0.630 | 122 | M | Sn | 2018-01-23 20:55:49.3 | 0.7 | T | NEIR | |
| B941 | 0.660 | 145 | A | Pn | 2018-01-23 20:55:39.6 | 0 | T | NEIR | |
| RATT | 0.670 | 98 | A | Pn | 2018-01-23 20:55:38.2 | -1.6 | T | NEIR | |
| OSD | 0.690 | 296 | A | Pn | 2018-01-23 20:55:40.0 | -0.3 | T | NEIR | |
| GSM | 0.740 | 115 | A | Pn | 2018-01-23 20:55:40.9 | 0.1 | T | NEIR | |
| B017 | 0.750 | 226 | A | Pn | 2018-01-23 20:55:40.9 | 0.1 | T | NEIR | |
| C05A | 0.750 | 77 | A | Pn | 2018-01-23 20:55:40.8 | -0.1 | T | NEIR | |
| NLWA | 0.750 | 260 | M | Pn | 2018-01-23 20:55:40.2 | -0.7 | T | NEIR | |
| RRHS | 0.750 | 194 | A | Pn | 2018-01-23 20:55:41.0 | 0.2 | T | NEIR | |
| WISH | 0.790 | 239 | M | Pn | 2018-01-23 20:55:41.2 | -0.2 | T | NEIR | |
| LCW | 0.860 | 177 | A | Pn | 2018-01-23 20:55:42.3 | 0.1 | T | NEIR | |
| JCW | 0.880 | 40 | A | Pn | 2018-01-23 20:55:42.8 | 0.1 | T | NEIR | |
| OBSR | 0.900 | 133 | A | Pn | 2018-01-23 20:55:43.8 | 0.7 | T | NEIR | |
| REMR | 0.950 | 138 | A | Pn | 2018-01-23 20:55:43.8 | 0.1 | T | NEIR | |
| FMW | 0.960 | 128 | A | Pn | 2018-01-23 20:55:43.8 | 0.1 | T | NEIR | |
| RCS | 0.970 | 132 | A | Pn | 2018-01-23 20:55:44.3 | 0.3 | T | NEIR | |
| CMW | 1.000 | 26 | A | Pn | 2018-01-23 20:55:44.7 | 0.4 | T | NEIR | |
| LON | 1.020 | 139 | M | Pn | 2018-01-23 20:55:44.5 | 0 | T | NEIR | |
| LON | 1.020 | 139 | A | Pn | 2018-01-23 20:55:44.6 | 0.2 | T | NEIR | |
| OBC | 1.020 | 301 | A | Pn | 2018-01-23 20:55:43.0 | -0.5 | T | NEIR | |
| B019 | 1.060 | 215 | A | Pn | 2018-01-23 20:55:44.9 | 0 | T | NEIR | |
| SR41 | 1.060 | 127 | A | Pn | 2018-01-23 20:55:45.3 | 0.2 | T | NEIR | |
| BMW | 1.090 | 197 | A | Pn | 2018-01-23 20:55:45.4 | -0.1 | T | NEIR | |
| E03A | 1.120 | 209 | M | Pn | 2018-01-23 20:55:45.1 | -0.6 | T | NEIR | |
| MCW | 1.160 | 358 | A | Pn | 2018-01-23 20:55:46.5 | 0.2 | T | NEIR | |
| B011 | 1.210 | 338 | A | Pn | 2018-01-23 20:55:46.5 | -0.5 | T | NEIR | |
| PGC | 1.210 | 338 | M | Pn | 2018-01-23 20:55:46.4 | -0.6 | T | NEIR | |
| TDL | 1.230 | 162 | A | Pn | 2018-01-23 20:55:48.3 | 0.8 | T | NEIR | |
| ERK | 1.250 | 166 | A | Pn | 2018-01-23 20:55:48.4 | 0.7 | T | NEIR | |
| RPW | 1.250 | 42 | A | Pn | 2018-01-23 20:55:48.0 | 0.4 | T | NEIR | |
| B201 | 1.270 | 164 | A | Pn | 2018-01-23 20:55:48.4 | 0.5 | T | NEIR | |
| C03A | 1.280 | 290 | M | Pn | 2018-01-23 20:55:47.6 | -0.3 | T | NEIR | |
| RADR | 1.310 | 213 | M | Pn | 2018-01-23 20:55:47.8 | -0.6 | T | NEIR | |
| B06A | 1.320 | 41 | M | Pn | 2018-01-23 20:55:48.7 | 0.3 | T | NEIR | |
| STD | 1.340 | 164 | A | Pn | 2018-01-23 20:55:45.7 | -3.2 | T | NEIR | |
| B202 | 1.350 | 161 | A | Pn | 2018-01-23 20:55:49.5 | 0.5 | T | NEIR | |
| FL2 | 1.360 | 168 | A | Pn | 2018-01-23 20:55:49.9 | 0.8 | T | NEIR | |
| RVW | 1.380 | 179 | A | Pn | 2018-01-23 20:55:49.9 | 0.6 | T | NEIR | |
| SHW | 1.380 | 164 | A | Pn | 2018-01-23 20:55:50.0 | 0.6 | T | NEIR | |
| B203 | 1.390 | 167 | A | Pn | 2018-01-23 20:55:50.1 | 0.7 | T | NEIR | |
| MBW | 1.390 | 25 | A | Pn | 2018-01-23 20:55:49.9 | 0.3 | T | NEIR | |
| SWF2 | 1.400 | 164 | A | Pn | 2018-01-23 20:55:50.8 | 1.1 | T | NEIR | |
| B023 | 1.430 | 189 | A | Pn | 2018-01-23 20:55:50.2 | 0.2 | T | NEIR | |
| JLK | 1.440 | 163 | A | Pn | 2018-01-23 20:55:51.3 | 1.1 | T | NEIR | |
| LTY | 1.450 | 100 | M | Pn | 2018-01-23 20:55:51.1 | 0.7 | T | NEIR | |
| SHUK | 1.520 | 29 | A | Pn | 2018-01-23 20:55:52.3 | 1 | T | NEIR | |
| TBM | 1.520 | 103 | A | Pn | 2018-01-23 20:55:52.5 | 1.2 | T | NEIR | |
| SLFW | 1.540 | 80 | A | Pn | 2018-01-23 20:55:52.1 | 0.5 | T | NEIR | |
| NAC | 1.550 | 120 | A | Pn | 2018-01-23 20:55:52.6 | 0.9 | T | NEIR | |
| CLRS | 1.580 | 326 | M | Pn | 2018-01-23 20:55:51.1 | -0.9 | T | NEIR | |
| F04A | 1.610 | 171 | M | Pn | 2018-01-23 20:55:52.8 | 0.3 | T | NEIR | |
| EBG | 1.620 | 112 | A | Pn | 2018-01-23 20:55:53.0 | 1.3 | T | NEIR | |
| ETW | 1.650 | 86 | A | Pn | 2018-01-23 20:55:53.8 | 0.7 | T | NEIR | |
| NLW | 1.730 | 71 | A | Pn | 2018-01-23 20:55:54.6 | 0.4 | T | NEIR | |
| HNBB | 1.770 | 4 | A | Pn | 2018-01-23 20:55:55.3 | 0.7 | T | NEIR | |
| CBSW | 1.870 | 80 | A | Pn | 2018-01-23 20:55:56.3 | 0.3 | T | NEIR | |
| MXC | 1.940 | 118 | M | Pn | 2018-01-23 20:55:57.7 | 0.8 | T | NEIR | |
| B928 | 2.050 | 311 | A | Pn | 2018-01-23 20:55:57.3 | -1.1 | T | NEIR | |
| DHW2 | 2.080 | 76 | A | Pn | 2018-01-23 20:55:58.9 | 0.1 | T | NEIR | |
| E07A | 2.220 | 115 | M | Pn | 2018-01-23 20:56:00.6 | -0.2 | T | NEIR | |
| SAW | 2.290 | 84 | A | Pn | 2018-01-23 20:56:01.3 | -0.5 | T | NEIR | |
| FHE | 2.300 | 103 | A | Pn | 2018-01-23 20:56:02.2 | 0.2 | T | NEIR | |
| LOCW | 2.420 | 108 | A | Pn | 2018-01-23 20:56:04.2 | 0.7 | T | NEIR | |
| GBL | 2.450 | 111 | A | Pn | 2018-01-23 20:56:04.8 | 0.9 | T | NEIR | |
| B08A | 2.460 | 69 | A | Pn | 2018-01-23 20:56:04.0 | 0 | T | NEIR | |
| HAWA | 2.490 | 116 | M | Pn | 2018-01-23 20:56:04.7 | 0.2 | T | NEIR | |
| D08A | 2.660 | 99 | M | Pn | 2018-01-23 20:56:06.1 | -0.8 | T | NEIR | |
| G06A | 2.720 | 146 | M | Pn | 2018-01-23 20:56:06.9 | -0.8 | T | NEIR | |
| H04A | 2.870 | 172 | M | Pn | 2018-01-23 20:56:08.2 | -1.5 | T | NEIR | |
| C09A | 3.050 | 83 | M | Pn | 2018-01-23 20:56:10.7 | -1.5 | T | NEIR | |
| NEW | 3.870 | 77 | M | Pn | 2018-01-23 20:56:21.3 | -2.1 | T | NEIR | |
| PINE | 3.950 | 160 | M | Pn | 2018-01-23 20:56:23.9 | -0.7 | T | NEIR | |
| F10A | 4.110 | 110 | M | Pn | 2018-01-23 20:56:26.5 | -0.3 | T | NEIR | |
| I07A | 4.130 | 145 | M | Pn | 2018-01-23 20:56:24.2 | -2.8 | T | NEIR | |
| DBO | 4.420 | 185 | M | Pn | 2018-01-23 20:56:30.3 | -0.6 | T | NEIR | |
| HUMO | 4.920 | 182 | M | Pn | 2018-01-23 20:56:38.0 | 1.3 | T | NEIR | |
| PLID | 5.280 | 115 | M | Pn | 2018-01-23 20:56:41.0 | -1 | T | NEIR | |
| STAR | 26.940 | 109 | A | Pn | 2018-01-23 20:55:44.7 | 0.8 | T | NEIR | |
| PR05 | 75.790 | 129 | A | Pn | 2018-01-23 20:55:43.3 | 0.5 | T | NEIR | |
| PR01 | 80.580 | 31 | A | Pn | 2018-01-23 20:55:41.7 | 0.3 | T | NEIR | |
| PR02 | 80.600 | 31 | A | Pn | 2018-01-23 20:55:41.5 | 0.2 | T | NEIR | |
| B001 | 81.230 | 31 | A | Pn | 2018-01-23 20:55:39.0 | 0.5 | T | NEIR |