| Author | |
| Date and time | 2018-01-28 03:43:33.5 UTC |
| Latitude | -37.916 |
| Longitude | -73.980 |
| Depth | 25 |
| Magnitude | 4.1 mb |
| Region | OFFSHORE BIO-BIO, CHILE |
| Latest update | 2018-01-28 04:03:10.4 UTC |
| rms | 1.4 s |
| N° phases used for the localisation | 39 |
| N° stations used for the localisation | 39 |
| Gap | 196.0 ° |
| 95% confidence ellipse | |
| semi major | 24.5 |
| semi minor | 5.3 |
| Azimuth | 93 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| BI04 | 0.500 | 172 | M | P | 2018-01-28 03:43:42.0 | -1.8 | T | GUC | |
| LC02 | 0.990 | 152 | M | P | 2018-01-28 03:43:50.0 | -1.6 | T | GUC | |
| BI05 | 1.320 | 29 | M | P | 2018-01-28 03:43:56.0 | -0.4 | T | GUC | |
| BI05 | 1.320 | 29 | M | Pg | 2018-01-28 03:43:56.7 | 0.3 | T | NEIR | |
| LR04 | 2.010 | 168 | M | P | 2018-01-28 03:44:07.0 | 1.2 | T | GUC | |
| LR03 | 2.140 | 144 | M | P | 2018-01-28 03:44:08.0 | 0.4 | T | GUC | |
| GO06 | 2.570 | 131 | M | P | 2018-01-28 03:44:15.0 | 1.2 | T | GUC | |
| LR05 | 2.780 | 147 | M | P | 2018-01-28 03:44:17.0 | 0.6 | T | GUC | |
| ML02 | 2.970 | 45 | M | Pn | 2018-01-28 03:44:20.3 | 1.2 | T | NEIR | |
| GO05 | 3.340 | 30 | M | P | 2018-01-28 03:44:24.0 | -0.2 | T | GUC | |
| GO05 | 3.340 | 30 | M | Pn | 2018-01-28 03:44:24.3 | 0.1 | T | NEIR | |
| LL05 | 3.510 | 174 | M | P | 2018-01-28 03:44:26.0 | -0.4 | T | GUC | |
| BO02 | 4.050 | 41 | M | Pn | 2018-01-28 03:44:34.4 | 0.4 | T | NEIR | |
| BO01 | 4.230 | 35 | M | Pn | 2018-01-28 03:44:36.3 | 0 | T | NEIR | |
| LL06 | 4.300 | 177 | M | P | 2018-01-28 03:44:37.0 | -0.4 | T | GUC | |
| MT01 | 4.610 | 30 | M | Pn | 2018-01-28 03:44:41.2 | -0.4 | T | NEIR | |
| LL01 | 4.620 | 165 | M | P | 2018-01-28 03:44:42.0 | 0.3 | T | GUC | |
| VA05 | 4.660 | 25 | M | Pn | 2018-01-28 03:44:41.5 | -0.8 | T | NEIR | |
| BO04 | 4.780 | 36 | M | Pn | 2018-01-28 03:44:44.3 | 0.3 | T | NEIR | |
| MT09 | 4.790 | 31 | M | Pn | 2018-01-28 03:44:44.3 | 0 | T | NEIR | |
| LMEL | 5.090 | 38 | M | Pn | 2018-01-28 03:44:49.1 | 0.7 | T | NEIR | |
| LMEL | 5.090 | 38 | M | P | 2018-01-28 03:44:50.0 | 1.6 | T | GUC | |
| MT02 | 5.190 | 27 | M | Pn | 2018-01-28 03:44:48.2 | -1.4 | T | NEIR | |
| MT05 | 5.230 | 31 | M | Pn | 2018-01-28 03:44:49.5 | -0.7 | T | NEIR | |
| MT03 | 5.240 | 34 | M | Pn | 2018-01-28 03:44:49.9 | -0.5 | T | NEIR | |
| PEL | 5.470 | 30 | M | Pn | 2018-01-28 03:44:53.1 | -0.4 | T | NEIR | |
| VA06 | 5.780 | 23 | M | Pn | 2018-01-28 03:44:56.9 | -0.7 | T | NEIR | |
| VA03 | 5.850 | 30 | M | Pn | 2018-01-28 03:44:58.6 | -0.2 | T | NEIR | |
| CO02 | 7.130 | 21 | M | Pn | 2018-01-28 03:45:15.4 | -1 | T | NEIR | |
| CO03 | 7.570 | 22 | M | Pn | 2018-01-28 03:45:21.7 | -0.6 | T | NEIR | |
| GO04 | 8.160 | 20 | M | Pn | 2018-01-28 03:45:29.7 | -1 | T | NEIR | |
| CO01 | 8.550 | 23 | M | Pn | 2018-01-28 03:45:35.2 | -0.8 | T | NEIR | |
| LCO | 9.290 | 18 | M | Pn | 2018-01-28 03:45:45.4 | -0.8 | T | NEIR | |
| AC05 | 9.570 | 20 | M | Pn | 2018-01-28 03:45:47.4 | -2.5 | T | NEIR | |
| PB11 | 18.480 | 13 | M | P | 2018-01-28 03:47:49.8 | 2 | T | NEIR | |
| GO01 | 18.660 | 14 | M | Pn | 2018-01-28 03:47:51.2 | 0.7 | T | NEIR | |
| PB16 | 19.910 | 13 | M | P | 2018-01-28 03:48:06.3 | 2.5 | T | NEIR | |
| LPAZ | 22.160 | 15 | M | P | 2018-01-28 03:48:31.3 | 3.1 | T | NEIR | |
| AQDB | 23.530 | 48 | M | P | 2018-01-28 03:48:46.7 | 5 | T | NEIR |