| Author | |
| Date and time | 2018-04-04 02:30:10.6 UTC |
| Latitude | 46.943 |
| Longitude | -112.721 |
| Depth | 11 |
| Magnitude | 2.1 ML |
| Region | WESTERN MONTANA |
| Latest update | 2018-04-04 03:30:08.4 UTC |
| rms | 0.61 s |
| N° phases used for the localisation | 11 |
| N° stations used for the localisation | 11 |
| Gap | 117.0 ° |
| 95% confidence ellipse | |
| semi major | 13 |
| semi minor | 2.8 |
| Azimuth | 10 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| OVMT | 0.220 | 303 | M | Pg | 2018-04-04 02:30:16.5 | 0.8 | T | NEIR | |
| OVMT | 0.220 | 303 | M | Sg | 2018-04-04 02:30:19.2 | 0 | T | NEIR | |
| LYMT | 0.300 | 85 | M | Pg | 2018-04-04 02:30:17.0 | 0 | T | NEIR | |
| LYMT | 0.300 | 85 | M | Sg | 2018-04-04 02:30:20.0 | -0.4 | T | NEIR | |
| BPMT | 0.710 | 225 | M | Pg | 2018-04-04 02:30:24.7 | 0.4 | T | NEIR | |
| BOZ | 1.500 | 149 | M | Pn | 2018-04-04 02:30:39.4 | 0.1 | T | NEIR | |
| BOZ | 1.500 | 149 | M | Sg | 2018-04-04 02:30:58.0 | 0.7 | T | NEIR | |
| EGMT | 2.280 | 61 | M | Pn | 2018-04-04 02:30:48.4 | -1.2 | T | NEIR | |
| PLID | 2.940 | 232 | M | Pn | 2018-04-04 02:30:58.4 | -0.5 | T | NEIR | |
| F10A | 3.260 | 254 | M | Pn | 2018-04-04 02:31:02.4 | -0.9 | T | NEIR | |
| NEW | 3.260 | 296 | M | Pn | 2018-04-04 02:31:02.8 | -0.3 | T | NEIR |