| Author | |
| Date and time | 2021-09-20 05:43:14.5 UTC |
| Latitude | -36.745 |
| Longitude | -74.112 |
| Depth | 12 |
| Magnitude | 4.2 Mw |
| Region | OFFSHORE BIO-BIO, CHILE |
| Latest update | 2021-09-20 06:00:00.9 UTC |
| rms | 0.71 s |
| N° phases used for the localisation | 97 |
| N° stations used for the localisation | 97 |
| Gap | 132.0 ° |
| 95% confidence ellipse | |
| semi major | 4.4 |
| semi minor | 2.2 |
| Azimuth | 96 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| BI05 | 0.740 | 90 | M | Pg | 2021-09-20 05:43:29.1 | 0.3 | T | NEIR | |
| BI05 | 0.740 | 90 | M | Sg | 2021-09-20 05:43:38.7 | 0.2 | T | NEIR | |
| BI02 | 2.280 | 89 | A | P | 2021-09-20 05:43:51.0 | -1.1 | T | GFZ | |
| BI02 | 2.280 | 89 | M | Pn | 2021-09-20 05:43:51.9 | -0.2 | T | NEIR | |
| BI02 | 2.280 | 89 | M | Sn | 2021-09-20 05:44:18.5 | -1.6 | T | NEIR | |
| GO05 | 2.480 | 46 | M | Pn | 2021-09-20 05:43:54.8 | 0.1 | T | NEIR | |
| GO05 | 2.480 | 46 | A | P | 2021-09-20 05:43:55.7 | 1 | T | GFZ | |
| BO03 | 2.850 | 39 | A | P | 2021-09-20 05:43:59.0 | -0.7 | T | GFZ | |
| LR04 | 3.180 | 170 | M | Pn | 2021-09-20 05:44:03.7 | -0.5 | T | NEIR | |
| LR03 | 3.200 | 155 | M | Pn | 2021-09-20 05:44:04.7 | 0.1 | T | NEIR | |
| BO02 | 3.340 | 55 | M | Pn | 2021-09-20 05:44:07.2 | 0.6 | T | NEIR | |
| BO02 | 3.340 | 55 | A | P | 2021-09-20 05:44:07.3 | 0.7 | T | GFZ | |
| BO01 | 3.410 | 47 | M | Pn | 2021-09-20 05:44:07.0 | -0.4 | T | NEIR | |
| BO01 | 3.410 | 47 | A | P | 2021-09-20 05:44:08.8 | 1.4 | T | GFZ | |
| GO06 | 3.520 | 145 | M | Pn | 2021-09-20 05:44:09.3 | 0.2 | T | NEIR | |
| GO06 | 3.520 | 145 | A | P | 2021-09-20 05:44:09.7 | 0.6 | T | GFZ | |
| VA05 | 3.700 | 34 | M | P | 2021-09-20 05:44:11.8 | 0.4 | T | GFZ | |
| VA05 | 3.700 | 34 | M | Pn | 2021-09-20 05:44:12.1 | 0.7 | T | NEIR | |
| MT01 | 3.710 | 40 | M | Pn | 2021-09-20 05:44:11.9 | 0.3 | T | NEIR | |
| LR05 | 3.850 | 155 | M | Pn | 2021-09-20 05:44:13.8 | 0.3 | T | NEIR | |
| MT09 | 3.910 | 42 | M | Pn | 2021-09-20 05:44:14.9 | 0.3 | T | NEIR | |
| BO04 | 3.970 | 47 | M | Pn | 2021-09-20 05:44:15.9 | 0.7 | T | NEIR | |
| VA01 | 4.230 | 29 | M | Pn | 2021-09-20 05:44:18.7 | 0 | T | NEIR | |
| VA01 | 4.230 | 29 | M | P | 2021-09-20 05:44:18.9 | 0.2 | T | GFZ | |
| MT02 | 4.250 | 36 | M | Pn | 2021-09-20 05:44:19.1 | 0.1 | T | NEIR | |
| MT13 | 4.330 | 47 | M | Pn | 2021-09-20 05:44:21.1 | 0.8 | T | NEIR | |
| MT05 | 4.340 | 41 | M | Pn | 2021-09-20 05:44:20.9 | 0.5 | T | NEIR | |
| MT03 | 4.390 | 43 | M | Pn | 2021-09-20 05:44:21.4 | 0.4 | T | NEIR | |
| MT16 | 4.430 | 43 | M | Pn | 2021-09-20 05:44:22.1 | 0.5 | T | NEIR | |
| PEL | 4.560 | 39 | M | Pn | 2021-09-20 05:44:23.4 | 0 | T | NEIR | |
| PEL | 4.560 | 39 | A | P | 2021-09-20 05:44:24.3 | 0.9 | T | GFZ | |
| LL03 | 4.580 | 164 | M | Pn | 2021-09-20 05:44:23.5 | -0.1 | T | NEIR | |
| LL03 | 4.580 | 164 | M | P | 2021-09-20 05:44:24.1 | 0.5 | T | GFZ | |
| LL05 | 4.680 | 174 | M | Pn | 2021-09-20 05:44:24.4 | -0.5 | T | NEIR | |
| LL05 | 4.680 | 174 | M | P | 2021-09-20 05:44:25.8 | 0.9 | T | GFZ | |
| MT08 | 4.700 | 47 | M | Pn | 2021-09-20 05:44:24.6 | -0.9 | T | NEIR | |
| PLCA | 4.860 | 146 | M | Pn | 2021-09-20 05:44:27.3 | -0.2 | T | NEIR | |
| VA03 | 4.940 | 38 | M | Pn | 2021-09-20 05:44:28.6 | 0 | T | NEIR | |
| VA03 | 4.940 | 38 | A | P | 2021-09-20 05:44:29.1 | 0.5 | T | GFZ | |
| VA04 | 4.950 | 307 | M | Pn | 2021-09-20 05:44:29.0 | 0.4 | T | NEIR | |
| VA04 | 4.950 | 307 | M | P | 2021-09-20 05:44:29.8 | 1.2 | T | GFZ | |
| CO04 | 5.360 | 30 | M | Pn | 2021-09-20 05:44:34.6 | 0 | T | NEIR | |
| CO04 | 5.360 | 30 | A | P | 2021-09-20 05:44:34.6 | 0 | T | GFZ | |
| LL01 | 5.780 | 167 | M | Pn | 2021-09-20 05:44:39.0 | -1 | T | NEIR | |
| LL01 | 5.780 | 167 | A | P | 2021-09-20 05:44:40.8 | 0.8 | T | GFZ | |
| CO02 | 6.100 | 26 | M | Pn | 2021-09-20 05:44:44.0 | -0.6 | T | NEIR | |
| CO02 | 6.100 | 26 | A | P | 2021-09-20 05:44:44.0 | -0.6 | T | GFZ | |
| CO06 | 6.400 | 20 | M | Pn | 2021-09-20 05:44:49.5 | 1 | T | NEIR | |
| LL02 | 6.670 | 166 | M | Pn | 2021-09-20 05:44:51.9 | -0.4 | T | NEIR | |
| LL02 | 6.670 | 166 | A | P | 2021-09-20 05:44:53.2 | 0.9 | T | GFZ | |
| ZON | 6.870 | 43 | M | Pn | 2021-09-20 05:44:55.6 | 0.5 | T | NEIR | |
| ZON | 6.870 | 43 | M | P | 2021-09-20 05:44:55.9 | 0.8 | T | GFZ | |
| GO04 | 7.120 | 24 | M | P | 2021-09-20 05:44:59.3 | 0.6 | T | GFZ | |
| GO04 | 7.120 | 24 | M | Pn | 2021-09-20 05:44:59.6 | 0.9 | T | NEIR | |
| CO01 | 7.540 | 28 | M | P | 2021-09-20 05:45:04.0 | -0.5 | T | GFZ | |
| CO01 | 7.540 | 28 | M | Pn | 2021-09-20 05:45:05.6 | 1.1 | T | NEIR | |
| LCO | 8.230 | 21 | M | P | 2021-09-20 05:45:13.9 | -0.1 | T | GFZ | |
| LCO | 8.230 | 21 | M | Pn | 2021-09-20 05:45:14.4 | 0.4 | T | NEIR | |
| AC05 | 8.520 | 23 | M | P | 2021-09-20 05:45:18.0 | 0.2 | T | GFZ | |
| COYC | 8.950 | 171 | M | P | 2021-09-20 05:45:25.2 | 1.6 | T | GFZ | |
| AY03 | 10.560 | 174 | M | Pn | 2021-09-20 05:45:45.8 | 0.2 | T | NEIR | |
| GO08 | 11.760 | 175 | M | Pn | 2021-09-20 05:46:01.8 | -0.4 | T | NEIR | |
| GO08 | 11.760 | 175 | M | P | 2021-09-20 05:46:02.9 | 0.7 | T | GFZ | |
| SALTA | 14.160 | 30 | M | P | 2021-09-20 05:46:36.1 | -2 | T | GFZ | |
| PB08 | 17.110 | 16 | M | Pn | 2021-09-20 05:47:13.2 | -0.6 | T | NEIR | |
| MG03 | 17.280 | 173 | M | Pn | 2021-09-20 05:47:14.9 | -0.8 | T | NEIR | |
| PB11 | 17.370 | 14 | M | Pn | 2021-09-20 05:47:16.4 | -0.4 | T | NEIR | |
| GO01 | 17.560 | 16 | M | P | 2021-09-20 05:47:19.3 | -1.3 | T | NEIR | |
| CPUP | 17.660 | 59 | M | P | 2021-09-20 05:47:19.6 | -1.5 | T | NEIR | |
| EFI | 18.770 | 148 | M | P | 2021-09-20 05:47:31.9 | -1.6 | T | NEIR | |
| PB16 | 18.790 | 14 | M | P | 2021-09-20 05:47:33.7 | -0.6 | T | NEIR | |
| PB18 | 19.520 | 13 | M | P | 2021-09-20 05:47:42.2 | 0 | T | NEIR | |
| ITAB | 20.880 | 69 | M | P | 2021-09-20 05:47:55.8 | -0.6 | T | NEIR | |
| LPAZ | 21.070 | 16 | M | P | 2021-09-20 05:47:58.2 | -0.9 | T | NEIR | |
| PTGB | 22.370 | 64 | M | P | 2021-09-20 05:48:12.7 | 0.2 | T | NEIR | |
| AQDB | 22.840 | 50 | M | P | 2021-09-20 05:48:16.8 | -0.5 | T | NEIR | |
| NNA | 24.790 | 354 | M | P | 2021-09-20 05:48:35.7 | -0.4 | T | NEIR | |
| PTLB | 25.060 | 36 | M | P | 2021-09-20 05:48:38.1 | -0.4 | T | NEIR | |
| SPB | 26.440 | 68 | M | P | 2021-09-20 05:48:50.2 | -0.8 | T | NEIR | |
| VILB | 26.790 | 31 | M | P | 2021-09-20 05:48:53.5 | -0.7 | T | NEIR | |
| VABB | 27.130 | 67 | M | P | 2021-09-20 05:48:56.8 | -0.6 | T | NEIR | |
| SNDB | 32.100 | 46 | M | P | 2021-09-20 05:49:41.6 | 0.3 | T | NEIR | |
| MACA | 35.660 | 24 | M | P | 2021-09-20 05:50:11.9 | -0.2 | T | NEIR | |
| SDBA | 35.720 | 55 | M | P | 2021-09-20 05:50:12.9 | 0.1 | T | NEIR | |
| SMTB | 36.760 | 48 | M | P | 2021-09-20 05:50:21.6 | 0 | T | NEIR | |
| BOAV | 40.980 | 21 | M | P | 2021-09-20 05:50:56.0 | -0.8 | T | NEIR | |
| ROSC | 41.420 | 360 | M | P | 2021-09-20 05:50:59.7 | -1.2 | T | NEIR | |
| BELA | 44.450 | 169 | M | P | 2021-09-20 05:51:25.5 | -0.2 | T | NEIR | |
| BRU2 | 46.050 | 348 | M | P | 2021-09-20 05:51:37.5 | -0.4 | T | NEIR | |
| SNAA | 49.650 | 157 | M | P | 2021-09-20 05:52:06.3 | -0.2 | T | NEIR | |
| MLPR | 54.870 | 8 | M | P | 2021-09-20 05:52:44.7 | 0.4 | T | NEIR | |
| CRPR | 54.900 | 8 | M | P | 2021-09-20 05:52:43.9 | -0.7 | T | NEIR | |
| TXAR | 71.410 | 333 | M | P | 2021-09-20 05:54:34.6 | 0.3 | T | NEIR | |
| SWET | 72.490 | 350 | M | P | 2021-09-20 05:54:40.2 | -0.5 | T | NEIR | |
| SGCY | 72.890 | 336 | M | P | 2021-09-20 05:54:42.7 | -0.4 | T | NEIR | |
| ANMO | 77.480 | 333 | M | P | 2021-09-20 05:55:11.0 | 1.2 | T | GFZ | |
| DBIC | 77.710 | 72 | M | P | 2021-09-20 05:55:10.5 | -0.2 | T | NEIR |