| Author | |
| Date and time | 2018-12-31 07:54:53.8 UTC |
| Latitude | -23.149 |
| Longitude | -69.096 |
| Depth | 100 |
| Magnitude | 4.4 mb |
| Region | ANTOFAGASTA, CHILE |
| Latest update | 2018-12-31 08:11:37.1 UTC |
| rms | 1.37 s |
| N° phases used for the localisation | 66 |
| N° stations used for the localisation | 66 |
| Gap | 50.0 ° |
| 95% confidence ellipse | |
| semi major | 9.6 |
| semi minor | 4.5 |
| Azimuth | 95 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| PB15 | 0.350 | 260 | M | Pn | 2018-12-31 07:55:09.0 | 0.1 | T | NEIR | |
| PB15 | 0.350 | 260 | M | P | 2018-12-31 07:55:09.0 | 0 | T | GUC | |
| PB15 | 0.350 | 260 | M | Sn | 2018-12-31 07:55:20.2 | 0.2 | T | NEIR | |
| PB06 | 0.620 | 315 | M | Pn | 2018-12-31 07:55:10.6 | -0.1 | T | NEIR | |
| PB06 | 0.620 | 315 | M | P | 2018-12-31 07:55:11.0 | 0.1 | T | GUC | |
| PB06 | 0.620 | 315 | M | Sn | 2018-12-31 07:55:23.0 | -0.2 | T | NEIR | |
| AF01 | 0.870 | 77 | M | P | 2018-12-31 07:55:14.0 | 0.8 | T | GUC | |
| AF01 | 0.870 | 77 | M | Pn | 2018-12-31 07:55:14.5 | 1.3 | T | NEIR | |
| AF01 | 0.870 | 77 | M | Sn | 2018-12-31 07:55:29.2 | 1.8 | T | NEIR | |
| PB04 | 1.270 | 310 | M | Pn | 2018-12-31 07:55:17.5 | 0.1 | T | NEIR | |
| PB04 | 1.270 | 310 | M | P | 2018-12-31 07:55:18.0 | 0.6 | T | GUC | |
| PB04 | 1.270 | 310 | M | Sn | 2018-12-31 07:55:35.2 | 0.1 | T | NEIR | |
| PB09 | 1.350 | 354 | M | P | 2018-12-31 07:55:19.0 | 0.5 | T | GUC | |
| PB09 | 1.350 | 354 | M | Pn | 2018-12-31 07:55:19.6 | 1.2 | T | NEIR | |
| PB09 | 1.350 | 354 | M | Sn | 2018-12-31 07:55:38.1 | 1.2 | T | NEIR | |
| PB14 | 1.900 | 219 | M | P | 2018-12-31 07:55:26.0 | 0.6 | T | GUC | |
| PB14 | 1.900 | 219 | M | Pn | 2018-12-31 07:55:26.2 | 0.8 | T | NEIR | |
| GO02 | 2.060 | 193 | M | P | 2018-12-31 07:55:29.0 | 1.6 | T | GUC | |
| GO02 | 2.060 | 193 | M | Pn | 2018-12-31 07:55:29.2 | 1.8 | T | NEIR | |
| PB01 | 2.130 | 350 | M | P | 2018-12-31 07:55:28.0 | -0.1 | T | GUC | |
| PB01 | 2.130 | 350 | M | Pn | 2018-12-31 07:55:28.9 | 0.8 | T | NEIR | |
| TA01 | 2.760 | 338 | M | Pn | 2018-12-31 07:55:37.2 | 0.9 | T | NEIR | |
| PB08 | 3.000 | 359 | M | P | 2018-12-31 07:55:40.0 | 0.1 | T | GUC | |
| PB08 | 3.000 | 359 | M | Pn | 2018-12-31 07:55:40.3 | 0.4 | T | NEIR | |
| TA02 | 3.020 | 341 | M | Pn | 2018-12-31 07:55:39.2 | -0.6 | T | NEIR | |
| TA02 | 3.020 | 341 | M | P | 2018-12-31 07:55:40.0 | 0.2 | T | GUC | |
| AC01 | 3.290 | 204 | M | Pn | 2018-12-31 07:55:43.7 | 0.4 | T | NEIR | |
| GO01 | 3.470 | 359 | M | Pn | 2018-12-31 07:55:46.3 | 0 | T | NEIR | |
| AC06 | 4.350 | 195 | M | Pn | 2018-12-31 07:55:57.3 | -0.3 | T | NEIR | |
| PB12 | 4.660 | 346 | M | Pn | 2018-12-31 07:56:00.4 | -1.5 | T | NEIR | |
| AC04 | 5.340 | 199 | M | Pn | 2018-12-31 07:56:09.2 | -1.9 | T | NEIR | |
| PB18 | 5.550 | 356 | M | Pn | 2018-12-31 07:56:11.4 | -3.1 | T | NEIR | |
| LCO | 6.020 | 194 | M | Pn | 2018-12-31 07:56:19.2 | -1.4 | T | NEIR | |
| CO01 | 6.860 | 187 | M | Pn | 2018-12-31 07:56:32.2 | 0.2 | T | NEIR | |
| LPAZ | 6.890 | 8 | M | Pn | 2018-12-31 07:56:33.7 | 0.9 | T | NEIR | |
| CO05 | 7.010 | 195 | M | Pn | 2018-12-31 07:56:31.3 | -2.4 | T | NEIR | |
| GO04 | 7.160 | 192 | M | Pn | 2018-12-31 07:56:35.0 | -1.1 | T | NEIR | |
| CO03 | 7.790 | 190 | M | Pn | 2018-12-31 07:56:43.0 | -1.5 | T | NEIR | |
| CO06 | 7.830 | 196 | M | Pn | 2018-12-31 07:56:45.0 | 0.1 | T | NEIR | |
| VA03 | 9.670 | 187 | M | Pn | 2018-12-31 07:57:07.8 | -2.2 | T | NEIR | |
| VA01 | 10.100 | 192 | M | Pn | 2018-12-31 07:57:14.4 | -1.2 | T | NEIR | |
| MT02 | 10.240 | 190 | M | Pn | 2018-12-31 07:57:15.7 | -1.9 | T | NEIR | |
| MT01 | 10.850 | 190 | M | Pn | 2018-12-31 07:57:25.5 | -0.4 | T | NEIR | |
| CPUP | 11.160 | 109 | M | Pn | 2018-12-31 07:57:28.8 | -1.3 | T | NEIR | |
| BO02 | 11.700 | 187 | M | Pn | 2018-12-31 07:57:37.4 | 0 | T | NEIR | |
| GO05 | 12.080 | 191 | M | Pn | 2018-12-31 07:57:40.3 | -2.1 | T | NEIR | |
| PTLB | 12.130 | 53 | M | Pn | 2018-12-31 07:57:40.9 | -2.1 | T | NEIR | |
| VILB | 13.210 | 41 | M | Pn | 2018-12-31 07:57:54.4 | -2.8 | T | NEIR | |
| ETMB | 13.550 | 12 | M | Pn | 2018-12-31 07:57:58.2 | -3.5 | T | NEIR | |
| BI02 | 13.600 | 188 | M | Pn | 2018-12-31 07:58:00.4 | -2.2 | T | NEIR | |
| ITAB | 15.890 | 108 | M | Pn | 2018-12-31 07:58:31.9 | 0.4 | T | NEIR | |
| TRQA | 16.070 | 159 | M | Pn | 2018-12-31 07:58:34.4 | 0.6 | T | NEIR | |
| GO06 | 16.510 | 187 | M | Pn | 2018-12-31 07:58:39.9 | 0.5 | T | NEIR | |
| LR04 | 17.080 | 191 | M | P | 2018-12-31 07:58:47.8 | 1.4 | T | NEIR | |
| LR05 | 17.210 | 188 | M | P | 2018-12-31 07:58:49.2 | 1.4 | T | NEIR | |
| PLCA | 17.580 | 184 | M | P | 2018-12-31 07:58:53.2 | 1.2 | T | NEIR | |
| LL04 | 17.930 | 188 | M | Pn | 2018-12-31 07:58:58.5 | 2 | T | NEIR | |
| LL02 | 20.120 | 186 | M | P | 2018-12-31 07:59:21.3 | 1.6 | T | NEIR | |
| GO07 | 20.270 | 190 | M | P | 2018-12-31 07:59:21.2 | -0.1 | T | NEIR | |
| BDFB | 21.240 | 73 | M | P | 2018-12-31 07:59:32.5 | 0.8 | T | NEIR | |
| MACA | 21.500 | 24 | M | P | 2018-12-31 07:59:34.6 | 0.5 | T | NEIR | |
| GO08 | 25.410 | 185 | M | P | 2018-12-31 08:00:13.6 | 1.7 | T | NEIR | |
| MAL2 | 25.530 | 37 | M | P | 2018-12-31 08:00:14.5 | 1.7 | T | NEIR | |
| BOAV | 26.760 | 19 | M | P | 2018-12-31 08:00:25.1 | 1.3 | T | NEIR | |
| SNAA | 60.740 | 161 | M | P | 2018-12-31 08:04:56.5 | 1.2 | T | NEIR | |
| QSPA | 66.980 | 180 | M | P | 2018-12-31 08:05:39.6 | 3 | T | NEIR |