| Author | |
| Date and time | 2017-08-21 12:02:23.8 UTC |
| Latitude | -33.140 |
| Longitude | -70.259 |
| Depth | 100.3 |
| Magnitude | 4.9 Mw |
| Region | REGION METROPOLITANA, CHILE |
| Latest update | 2017-08-21 12:16:00.3 UTC |
| rms | 1.14 s |
| N° phases used for the localisation | 107 |
| N° stations used for the localisation | 107 |
| Gap | 43.0 ° |
| 95% confidence ellipse | |
| semi major | 7.4 |
| semi minor | 3.6 |
| Azimuth | 102 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| PEL | 0.360 | 269 | M | P | 2017-08-21 12:02:39.0 | 0.1 | T | GUC | |
| PEL | 0.360 | 269 | M | Pn | 2017-08-21 12:02:39.2 | 0.4 | T | NEIR | |
| MT03 | 0.410 | 211 | M | Pn | 2017-08-21 12:02:39.9 | 0.7 | T | NEIR | |
| MT03 | 0.410 | 211 | M | P | 2017-08-21 12:02:40.0 | 0.8 | T | GUC | |
| VA03 | 0.450 | 327 | M | Pn | 2017-08-21 12:02:40.0 | 0.6 | T | NEIR | |
| VA03 | 0.450 | 327 | M | P | 2017-08-21 12:02:40.0 | 0.5 | T | GUC | |
| MT05 | 0.470 | 238 | M | P | 2017-08-21 12:02:40.0 | 0.3 | T | GUC | |
| MT05 | 0.470 | 238 | M | Pn | 2017-08-21 12:02:40.2 | 0.6 | T | NEIR | |
| ROC1 | 0.660 | 284 | M | P | 2017-08-21 12:02:41.0 | -0.4 | T | GUC | |
| ROC1 | 0.660 | 284 | M | Pn | 2017-08-21 12:02:41.1 | -0.1 | T | NEIR | |
| MT07 | 0.660 | 284 | M | P | 2017-08-21 12:02:41.0 | -0.4 | T | GUC | |
| LMEL | 0.710 | 176 | M | P | 2017-08-21 12:02:42.0 | 0.3 | T | GUC | |
| LMEL | 0.710 | 176 | M | Pn | 2017-08-21 12:02:42.3 | 0.7 | T | NEIR | |
| MT02 | 0.750 | 261 | M | P | 2017-08-21 12:02:41.0 | -0.8 | T | GUC | |
| MT02 | 0.750 | 261 | M | Pn | 2017-08-21 12:02:41.9 | 0.2 | T | NEIR | |
| MT09 | 0.880 | 224 | M | P | 2017-08-21 12:02:43.0 | -0.3 | T | GUC | |
| MT09 | 0.880 | 224 | M | Pn | 2017-08-21 12:02:43.5 | 0.3 | T | NEIR | |
| BO04 | 0.900 | 199 | M | P | 2017-08-21 12:02:44.0 | 0.7 | T | GUC | |
| BO04 | 0.900 | 199 | M | Pn | 2017-08-21 12:02:44.1 | 0.8 | T | NEIR | |
| MT01 | 1.100 | 229 | M | P | 2017-08-21 12:02:45.0 | -0.4 | T | GUC | |
| MT01 | 1.100 | 229 | M | Pn | 2017-08-21 12:02:45.3 | -0.1 | T | NEIR | |
| VA01 | 1.170 | 275 | M | P | 2017-08-21 12:02:46.0 | -0.2 | T | GUC | |
| VA01 | 1.170 | 275 | M | Pn | 2017-08-21 12:02:46.1 | -0.1 | T | NEIR | |
| VA05 | 1.250 | 245 | M | P | 2017-08-21 12:02:47.0 | 0 | T | GUC | |
| VA05 | 1.250 | 245 | M | Pn | 2017-08-21 12:02:47.1 | 0.1 | T | NEIR | |
| BO01 | 1.430 | 209 | M | P | 2017-08-21 12:02:49.0 | -0.2 | T | GUC | |
| BO01 | 1.430 | 209 | M | Pn | 2017-08-21 12:02:49.5 | 0.3 | T | NEIR | |
| BO02 | 1.710 | 195 | M | P | 2017-08-21 12:02:53.0 | 0.2 | T | GUC | |
| BO02 | 1.710 | 195 | M | Pn | 2017-08-21 12:02:54.0 | 1.2 | T | NEIR | |
| BO03 | 1.960 | 226 | M | P | 2017-08-21 12:02:55.0 | -0.9 | T | GUC | |
| CO02 | 2.030 | 342 | M | P | 2017-08-21 12:02:57.0 | 0 | T | GUC | |
| CO02 | 2.030 | 342 | M | Pn | 2017-08-21 12:02:57.4 | 0.4 | T | NEIR | |
| ZON | 2.080 | 41 | M | Pn | 2017-08-21 12:02:59.2 | 1.7 | T | NEIR | |
| CO03 | 2.320 | 351 | M | P | 2017-08-21 12:03:01.0 | 0.3 | T | GUC | |
| CO03 | 2.320 | 351 | M | Pn | 2017-08-21 12:03:01.8 | 1.1 | T | NEIR | |
| ML02 | 2.790 | 200 | M | Pn | 2017-08-21 12:03:06.0 | -0.7 | T | NEIR | |
| ML02 | 2.790 | 200 | M | P | 2017-08-21 12:03:06.0 | -0.7 | T | GUC | |
| GO04 | 2.990 | 351 | M | Pn | 2017-08-21 12:03:09.0 | -0.8 | T | NEIR | |
| GO04 | 2.990 | 351 | M | P | 2017-08-21 12:03:09.0 | -0.8 | T | GUC | |
| CO01 | 3.160 | 3 | M | P | 2017-08-21 12:03:13.0 | 1 | T | GUC | |
| CO01 | 3.160 | 3 | M | Pn | 2017-08-21 12:03:13.5 | 1.5 | T | NEIR | |
| CO05 | 3.320 | 345 | M | P | 2017-08-21 12:03:13.0 | -0.8 | T | GUC | |
| CO05 | 3.320 | 345 | M | Pn | 2017-08-21 12:03:13.5 | -0.3 | T | NEIR | |
| LCO | 4.130 | 355 | M | P | 2017-08-21 12:03:24.0 | -1.1 | T | GUC | |
| LCO | 4.130 | 355 | M | Pn | 2017-08-21 12:03:24.4 | -0.7 | T | NEIR | |
| AC05 | 4.290 | 360 | M | P | 2017-08-21 12:03:27.0 | -0.1 | T | GUC | |
| BI05 | 4.330 | 213 | M | P | 2017-08-21 12:03:25.0 | -2.4 | T | GUC | |
| BI05 | 4.330 | 213 | M | Pn | 2017-08-21 12:03:25.5 | -1.9 | T | NEIR | |
| AC04 | 4.970 | 352 | M | Pn | 2017-08-21 12:03:35.8 | -0.3 | T | NEIR | |
| AC04 | 4.970 | 352 | A | P | 2017-08-21 12:03:35.9 | -0.2 | T | GFZ | |
| GO03 | 5.530 | 0 | M | Pn | 2017-08-21 12:03:42.8 | -1 | T | NEIR | |
| GO03 | 5.530 | 0 | A | P | 2017-08-21 12:03:43.1 | -0.7 | T | GFZ | |
| AC06 | 5.770 | 359 | M | Pn | 2017-08-21 12:03:45.7 | -1.2 | T | NEIR | |
| GO06 | 6.510 | 188 | M | Pn | 2017-08-21 12:03:56.2 | -0.9 | T | NEIR | |
| GO06 | 6.510 | 188 | A | P | 2017-08-21 12:03:56.3 | -0.8 | T | GFZ | |
| AC01 | 6.980 | 358 | M | Pn | 2017-08-21 12:04:00.5 | -2.8 | T | NEIR | |
| LR04 | 7.190 | 200 | M | Pn | 2017-08-21 12:04:04.3 | -2 | T | NEIR | |
| VA04 | 7.190 | 264 | M | P | 2017-08-21 12:04:05.0 | -1.2 | T | GUC | |
| VA04 | 7.190 | 264 | M | Pn | 2017-08-21 12:04:06.5 | 0.3 | T | NEIR | |
| PLCA | 7.580 | 182 | M | Pn | 2017-08-21 12:04:11.6 | -0.1 | T | NEIR | |
| GO02 | 7.970 | 4 | A | P | 2017-08-21 12:04:14.1 | -3.2 | T | GFZ | |
| ITQB | 12.150 | 77 | M | Pn | 2017-08-21 12:05:11.8 | -1.6 | T | NEIR | |
| GO01 | 13.460 | 4 | M | Pn | 2017-08-21 12:05:30.8 | -0.3 | T | NEIR | |
| PLTB | 14.140 | 89 | M | Pn | 2017-08-21 12:05:38.7 | -0.7 | T | NEIR | |
| PB12 | 14.470 | 360 | M | Pn | 2017-08-21 12:05:44.1 | 0.3 | T | NEIR | |
| PB12 | 14.470 | 360 | A | P | 2017-08-21 12:05:44.5 | -3.2 | T | GFZ | |
| PB16 | 14.770 | 3 | A | P | 2017-08-21 12:05:49.4 | -2.1 | T | GFZ | |
| PB18 | 15.510 | 3 | A | P | 2017-08-21 12:06:00.0 | 0.3 | T | GFZ | |
| LPAZ | 16.900 | 7 | M | P | 2017-08-21 12:06:15.4 | 0.3 | T | NEIR | |
| PTLB | 20.310 | 32 | M | P | 2017-08-21 12:06:53.0 | 1.4 | T | NEIR | |
| PCMB | 20.380 | 61 | A | P | 2017-08-21 12:06:49.4 | -3.1 | T | GFZ | |
| EFI | 20.540 | 158 | M | P | 2017-08-21 12:06:54.2 | 0 | T | NEIR | |
| ETMB | 23.530 | 10 | M | P | 2017-08-21 12:07:25.9 | 1.3 | T | NEIR | |
| SAML | 24.960 | 17 | A | P | 2017-08-21 12:07:36.6 | -1.1 | T | GFZ | |
| CZSB | 25.400 | 354 | M | P | 2017-08-21 12:07:42.0 | 0.3 | T | NEIR | |
| MCRA | 30.040 | 340 | M | P | 2017-08-21 12:08:24.4 | 1.3 | T | NEIR | |
| OTAV | 34.110 | 345 | A | P | 2017-08-21 12:09:02.2 | 3 | T | GFZ | |
| BOAV | 36.550 | 17 | M | P | 2017-08-21 12:09:19.0 | -0.5 | T | NEIR | |
| BAUV | 41.940 | 3 | M | P | 2017-08-21 12:10:04.3 | 0 | T | NEIR | |
| BELA | 47.420 | 170 | M | P | 2017-08-21 12:10:50.0 | 1.5 | T | NEIR | |
| SNAA | 51.770 | 158 | M | P | 2017-08-21 12:11:22.4 | 0.8 | T | NEIR | |
| PETF | 53.230 | 336 | A | P | 2017-08-21 12:11:33.2 | 1.7 | T | NEIR | |
| TEIG | 55.840 | 339 | M | P | 2017-08-21 12:11:51.2 | 0.8 | T | NEIR | |
| HPIG | 68.630 | 326 | A | P | 2017-08-21 12:13:17.5 | 1.5 | T | GFZ | |
| W50A | 69.490 | 347 | M | P | 2017-08-21 12:13:21.9 | 0.7 | T | NEIR | |
| V53A | 69.510 | 349 | M | P | 2017-08-21 12:13:21.7 | 0.4 | T | NEIR | |
| CPCT | 69.580 | 348 | M | P | 2017-08-21 12:13:22.2 | 0.5 | T | NEIR | |
| SWET | 69.620 | 346 | M | P | 2017-08-21 12:13:22.7 | 0.7 | T | NEIR | |
| TXAR | 69.790 | 329 | A | pP | 2017-08-21 12:13:47.5 | -0.9 | T | NEIR | |
| MIAR | 70.860 | 340 | M | P | 2017-08-21 12:13:29.7 | 0.3 | T | NEIR | |
| WVT | 70.900 | 345 | M | P | 2017-08-21 12:13:30.0 | 0.3 | T | NEIR | |
| WVT | 70.900 | 345 | A | pP | 2017-08-21 12:13:55.7 | 0.6 | T | NEIR | |
| S57A | 71.060 | 353 | A | pP | 2017-08-21 12:13:57.0 | 0.9 | T | NEIR | |
| MNTX | 72.580 | 329 | A | P | 2017-08-21 12:13:40.0 | 0.2 | T | GFZ | |
| P57A | 72.670 | 354 | A | pP | 2017-08-21 12:14:07.3 | 1.5 | T | NEIR | |
| MSTX | 73.480 | 332 | A | pP | 2017-08-21 12:14:12.1 | 1.3 | T | NEIR | |
| CCM | 73.530 | 343 | A | P | 2017-08-21 12:13:45.9 | 0.5 | T | GFZ | |
| MAW | 73.480 | 163 | A | P | 2017-08-21 12:13:47.0 | 1 | T | NEIR | |
| ANMO | 75.830 | 330 | A | P | 2017-08-21 12:14:00.5 | 1.6 | T | NEIR | |
| TSUM | 78.030 | 105 | A | P | 2017-08-21 12:14:10.8 | -0.6 | T | GFZ | |
| MVCO | 78.610 | 330 | A | P | 2017-08-21 12:14:12.4 | -2.1 | T | GFZ | |
| PFO | 79.410 | 322 | A | P | 2017-08-21 12:14:21.4 | 2.7 | T | GFZ | |
| ISCO | 79.670 | 333 | A | P | 2017-08-21 12:14:19.4 | -1 | T | GFZ | |
| ECSD | 80.260 | 341 | A | P | 2017-08-21 12:14:23.6 | 0.4 | T | GFZ | |
| ECSD | 80.260 | 341 | A | pP | 2017-08-21 12:14:49.7 | 0.6 | T | NEIR | |
| LBTB | 81.310 | 114 | A | P | 2017-08-21 12:14:30.5 | 1.3 | T | NEIR | |
| RSSD | 82.890 | 336 | A | P | 2017-08-21 12:14:38.4 | 1.1 | T | NEIR |