| Author | |
| Date and time | 2016-01-28 02:04:43.7 UTC |
| Latitude | 46.203 |
| Longitude | -122.169 |
| Depth | 4.1 |
| Magnitude | 2.1 MD |
| Region | MT. ST. HELENS AREA, WASHINGTON |
| Latest update | 2016-04-19 07:25:54.4 UTC |
| rms | 0.2 s |
| N° phases used for the localisation | 16 |
| N° stations used for the localisation | 16 |
| Gap | 104.0 ° |
| 95% confidence ellipse | |
| semi major | -- |
| semi minor | -- |
| Azimuth | -- ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| SEP | 0.020 | 259 | M | P | 2016-01-28 02:04:44.4 | -0.2 | T | UW | |
| SEP | 0.020 | 259 | M | S | 2016-01-28 02:04:45.5 | 0.2 | T | UW | |
| VALT | 0.020 | 308 | M | P | 2016-01-28 02:04:44.5 | -0.2 | T | UW | |
| VALT | 0.020 | 308 | M | S | 2016-01-28 02:04:45.2 | -0.2 | T | UW | |
| SOSW | 0.040 | 34 | M | P | 2016-01-28 02:04:45.3 | 0.2 | T | UW | |
| SWF2 | 0.040 | 233 | M | P | 2016-01-28 02:04:45.2 | 0.2 | T | UW | |
| SWF2 | 0.040 | 233 | M | S | 2016-01-28 02:04:46.3 | 0.4 | T | UW | |
| SHW | 0.050 | 257 | M | P | 2016-01-28 02:04:44.9 | -0.3 | T | UW | |
| B204 | 0.070 | 180 | M | P | 2016-01-28 02:04:45.3 | -0.1 | T | UW | |
| B204 | 0.070 | 180 | M | S | 2016-01-28 02:04:46.5 | -0.2 | T | UW | |
| B201 | 0.120 | 327 | M | P | 2016-01-28 02:04:46.5 | 0.1 | T | UW | |
| B201 | 0.120 | 327 | M | S | 2016-01-28 02:04:48.3 | -0.1 | T | UW | |
| B203 | 0.120 | 253 | M | P | 2016-01-28 02:04:46.3 | -0 | T | UW | |
| B203 | 0.120 | 253 | M | S | 2016-01-28 02:04:48.3 | -0.1 | T | UW | |
| FL2 | 0.130 | 267 | M | P | 2016-01-28 02:04:46.6 | 0.1 | T | UW | |
| SUG | 26.070 | 75 | M | P | 2016-01-28 02:04:44.7 | 0.1 | T | UW |