| Author | |
| Date and time | 2017-12-20 06:22:23.7 UTC |
| Latitude | 46.540 |
| Longitude | -112.507 |
| Depth | 16.5 |
| Magnitude | 2.4 ML |
| Region | WESTERN MONTANA |
| Latest update | 2017-12-20 15:43:09.4 UTC |
| rms | 0.18 s |
| N° phases used for the localisation | 33 |
| N° stations used for the localisation | 33 |
| Gap | 73.0 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2202 | M | P | 2017-12-20 06:22:30.4 | -0.1 | T | MB | |||
| 2202 | M | S | 2017-12-20 06:22:35.6 | -0.1 | T | MB | |||
| 2255 | M | P | 2017-12-20 06:22:34.0 | -0 | T | MB | |||
| MT04 | M | P | 2017-12-20 06:22:32.5 | 0.3 | T | MB | |||
| ELMT | 0.110 | 99 | M | P | 2017-12-20 06:22:27.0 | 0.1 | T | MB | |
| ELMT | 0.110 | 99 | M | S | 2017-12-20 06:22:29.3 | 0 | T | MB | |
| BEMT | 0.240 | 30 | M | P | 2017-12-20 06:22:29.2 | -0.1 | T | MB | |
| BEMT | 0.240 | 30 | M | S | 2017-12-20 06:22:33.2 | -0.3 | T | MB | |
| LYMT | 0.460 | 19 | M | P | 2017-12-20 06:22:32.7 | -0.2 | T | MB | |
| OVMT | 0.620 | 328 | M | P | 2017-12-20 06:22:35.6 | 0 | T | MB | |
| CHMT | 0.630 | 306 | M | P | 2017-12-20 06:22:35.9 | 0 | T | MB | |
| BPMT | 0.660 | 261 | M | P | 2017-12-20 06:22:36.0 | -0.3 | T | MB | |
| LRM | 0.720 | 177 | M | P | 2017-12-20 06:22:37.4 | -0 | T | MB | |
| HBMT | 0.750 | 185 | M | P | 2017-12-20 06:22:37.9 | -0.1 | T | MB | |
| LCCM | 0.830 | 148 | M | P | 2017-12-20 06:22:39.3 | 0.2 | T | MB | |
| SLMT | 0.970 | 316 | M | P | 2017-12-20 06:22:41.8 | 0.2 | T | MB | |
| SXM | 0.980 | 113 | M | P | 2017-12-20 06:22:42.2 | 0.4 | T | MB | |
| MSO | 1.030 | 287 | M | P | 2017-12-20 06:22:42.7 | 0.2 | T | MB | |
| BOZ | 1.080 | 145 | M | P | 2017-12-20 06:22:44.2 | 0.1 | T | MB | |
| VCMT | 1.160 | 266 | M | P | 2017-12-20 06:22:44.3 | -0.5 | T | MB | |
| BGMT | 1.350 | 166 | M | P | 2017-12-20 06:22:47.2 | -0.8 | T | MB | |
| ALMT | 1.420 | 291 | M | P | 2017-12-20 06:22:49.3 | 0.2 | T | MB | |
| BZMT | 1.490 | 126 | M | P | 2017-12-20 06:22:50.9 | 0.9 | T | MB | |
| FBMT | 1.570 | 304 | M | P | 2017-12-20 06:22:50.8 | -0.3 | T | MB | |
| JTMT | 1.710 | 316 | M | P | 2017-12-20 06:22:53.3 | 0.2 | T | MB | |
| MCMT | 1.730 | 188 | M | P | 2017-12-20 06:22:55.0 | 2.5 | T | MB | |
| NDMT | 1.730 | 296 | M | P | 2017-12-20 06:22:55.4 | 1.9 | T | MB | |
| MKMT | 1.880 | 288 | M | P | 2017-12-20 06:22:57.5 | 2 | T | MB | |
| MOMT | 1.950 | 178 | M | P | 2017-12-20 06:22:55.9 | -0.7 | T | MB | |
| BHMT | 2.020 | 302 | M | P | 2017-12-20 06:23:00.2 | 2.8 | T | MB | |
| BSMT | 2.030 | 311 | M | P | 2017-12-20 06:23:00.0 | 2.4 | T | MB | |
| CMI | 2.110 | 163 | M | P | 2017-12-20 06:22:58.2 | -0.7 | T | MB | |
| GCMT | 2.110 | 110 | M | P | 2017-12-20 06:23:02.9 | 4.2 | T | MB |