| Author | |
| Date and time | 2018-05-30 22:20:45.6 UTC |
| Latitude | 47.803 |
| Longitude | -122.319 |
| Depth | 25 |
| Magnitude | 2.7 ML |
| Region | SEATTLE-TACOMA AREA, WASHINGTON |
| Latest update | 2018-05-30 22:26:29.3 UTC |
| rms | 0.16 s |
| N° phases used for the localisation | 70 |
| N° stations used for the localisation | 70 |
| Gap | 37.0 ° |
| 95% confidence ellipse | |
| semi major | 1 |
| semi minor | 0.5 |
| Azimuth | 310 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| B018 | M | P | 2018-05-30 22:21:02.0 | 0.1 | T | UW | |||
| B018 | M | S | 2018-05-30 22:21:15.3 | 0.5 | T | UW | |||
| LYNC | 0.030 | 37 | M | P | 2018-05-30 22:20:49.8 | -0.2 | T | UW | |
| LYNC | 0.030 | 37 | M | S | 2018-05-30 22:20:53.4 | -0.1 | T | UW | |
| BRKS | 0.050 | 156 | M | P | 2018-05-30 22:20:50.1 | -0.2 | T | UW | |
| BRKS | 0.050 | 156 | M | S | 2018-05-30 22:20:53.0 | 0 | T | UW | |
| SCCW | 0.060 | 208 | M | P | 2018-05-30 22:20:50.1 | -0.2 | T | UW | |
| SCCW | 0.060 | 208 | M | S | 2018-05-30 22:20:54.2 | 0.2 | T | UW | |
| NIHS | 0.090 | 133 | M | P | 2018-05-30 22:20:50.5 | -0.1 | T | UW | |
| NIHS | 0.090 | 133 | M | S | 2018-05-30 22:20:55.0 | 0.4 | T | UW | |
| FINN | 0.100 | 145 | M | P | 2018-05-30 22:20:50.7 | -0.2 | T | UW | |
| FINN | 0.100 | 145 | M | S | 2018-05-30 22:20:55.2 | 0.2 | T | UW | |
| BEVT | 0.120 | 16 | M | P | 2018-05-30 22:20:50.5 | 0 | T | UW | |
| BEVT | 0.120 | 16 | M | S | 2018-05-30 22:20:54.5 | 0.3 | T | UW | |
| EVGW | 0.120 | 65 | M | P | 2018-05-30 22:20:50.3 | -0.1 | T | UW | |
| NOWS | 0.120 | 160 | M | P | 2018-05-30 22:20:50.9 | -0.1 | T | UW | |
| NOWS | 0.120 | 160 | M | S | 2018-05-30 22:20:55.8 | 0.4 | T | UW | |
| LEOT | 0.140 | 104 | M | P | 2018-05-30 22:20:50.7 | -0.1 | T | UW | |
| LEOT | 0.140 | 104 | M | S | 2018-05-30 22:20:55.1 | 0.1 | T | UW | |
| LAWT | 0.150 | 198 | M | P | 2018-05-30 22:20:51.3 | 0 | T | UW | |
| LAWT | 0.150 | 198 | M | S | 2018-05-30 22:20:56.5 | 0.8 | T | UW | |
| BLH | 0.200 | 80 | M | P | 2018-05-30 22:20:50.8 | -0.1 | T | UW | |
| BLH | 0.200 | 80 | M | S | 2018-05-30 22:20:54.8 | -0.3 | T | UW | |
| EARN | 0.200 | 108 | M | P | 2018-05-30 22:20:51.3 | -0.1 | T | UW | |
| KINR | 0.220 | 257 | M | S | 2018-05-30 22:20:56.8 | 0.8 | T | UW | |
| SWID | 0.220 | 343 | M | P | 2018-05-30 22:20:51.5 | 0.2 | T | UW | |
| SWID | 0.220 | 343 | M | S | 2018-05-30 22:20:56.4 | 0.7 | T | UW | |
| KIMB | 0.230 | 177 | M | P | 2018-05-30 22:20:52.3 | 0.1 | T | UW | |
| ALKI | 0.240 | 196 | M | P | 2018-05-30 22:20:52.3 | -0.3 | T | UW | |
| HOLY | 0.240 | 190 | M | P | 2018-05-30 22:20:52.4 | 0.1 | T | UW | |
| SP2 | 0.250 | 169 | M | P | 2018-05-30 22:20:52.3 | 0 | T | UW | |
| MNWA | 0.280 | 212 | M | P | 2018-05-30 22:20:52.4 | 0.4 | T | UW | |
| MBPA | 0.310 | 72 | M | P | 2018-05-30 22:20:52.5 | 0.2 | T | UW | |
| MBPA | 0.310 | 72 | M | S | 2018-05-30 22:20:57.5 | -0.1 | T | UW | |
| VVHS | 0.390 | 194 | M | P | 2018-05-30 22:20:53.9 | 0.2 | T | UW | |
| B013 | 0.400 | 272 | M | P | 2018-05-30 22:20:53.4 | 0.1 | T | UW | |
| B013 | 0.400 | 272 | M | S | 2018-05-30 22:20:59.2 | -0 | T | UW | |
| GMW | 0.410 | 231 | M | P | 2018-05-30 22:20:53.5 | -0.1 | T | UW | |
| GMW | 0.410 | 231 | M | S | 2018-05-30 22:20:59.8 | -0 | T | UW | |
| HICC | 0.410 | 178 | M | P | 2018-05-30 22:20:54.3 | 0.1 | T | UW | |
| GNW | 0.420 | 235 | M | P | 2018-05-30 22:20:53.6 | 0.1 | T | UW | |
| GNW | 0.420 | 235 | M | S | 2018-05-30 22:20:59.8 | 0 | T | UW | |
| C04A | 0.450 | 259 | M | P | 2018-05-30 22:20:54.2 | -0.1 | T | UW | |
| C04A | 0.450 | 259 | M | S | 2018-05-30 22:21:00.7 | -0.3 | T | UW | |
| JCW | 0.470 | 34 | M | P | 2018-05-30 22:20:54.8 | 0.2 | T | UW | |
| BLN | 0.480 | 295 | M | P | 2018-05-30 22:20:54.6 | 0.1 | T | UW | |
| BLN | 0.480 | 295 | M | S | 2018-05-30 22:21:01.6 | 0 | T | UW | |
| RATT | 0.510 | 137 | M | P | 2018-05-30 22:20:55.4 | 0.1 | T | UW | |
| SVOH | 0.530 | 337 | M | P | 2018-05-30 22:20:55.5 | 0.1 | T | UW | |
| CDMR | 0.540 | 135 | M | P | 2018-05-30 22:20:55.9 | 0.1 | T | UW | |
| UPS | 0.550 | 192 | M | P | 2018-05-30 22:20:56.3 | 0.1 | T | UW | |
| SQM | 0.560 | 299 | M | P | 2018-05-30 22:20:56.3 | 0.1 | T | UW | |
| SQM | 0.560 | 299 | M | S | 2018-05-30 22:21:03.9 | -0.5 | T | UW | |
| D05A | 0.650 | 160 | M | P | 2018-05-30 22:20:58.1 | 0.1 | T | UW | |
| GSM | 0.700 | 149 | M | P | 2018-05-30 22:20:58.2 | -0.1 | T | UW | |
| GSM | 0.700 | 149 | M | S | 2018-05-30 22:21:07.9 | -0.3 | T | UW | |
| GHW | 0.760 | 178 | M | P | 2018-05-30 22:20:59.1 | 0.4 | T | UW | |
| GHW | 0.760 | 178 | M | S | 2018-05-30 22:21:10.5 | 1.6 | T | UW | |
| B941 | 0.820 | 175 | M | P | 2018-05-30 22:20:59.8 | 0.1 | T | UW | |
| PCFR | 0.820 | 186 | M | P | 2018-05-30 22:21:00.1 | 0 | T | UW | |
| RPW | 0.840 | 40 | M | P | 2018-05-30 22:21:00.0 | 0.4 | T | UW | |
| SMW | 0.840 | 236 | M | P | 2018-05-30 22:21:00.0 | 0.2 | T | UW | |
| RVC | 0.890 | 165 | M | P | 2018-05-30 22:21:01.4 | 0 | T | UW | |
| MCW | 0.940 | 339 | M | P | 2018-05-30 22:21:02.4 | 0.4 | T | UW | |
| OBSR | 0.970 | 159 | M | P | 2018-05-30 22:21:02.7 | 0.3 | T | UW | |
| FMW | 0.980 | 153 | M | P | 2018-05-30 22:21:02.7 | 0.1 | T | UW | |
| RCS | 1.010 | 157 | M | P | 2018-05-30 22:21:03.5 | 0.2 | T | UW | |
| REMR | 1.040 | 162 | M | P | 2018-05-30 22:21:03.6 | -0 | T | UW | |
| RCM | 1.050 | 157 | M | P | 2018-05-30 22:21:04.1 | 0.2 | T | UW | |
| PR05 | 75.720 | 129 | M | P | 2018-05-30 22:21:03.0 | 0.2 | T | UW |