| Author | |
| Date and time | 2011-08-20 07:30:33.2 UTC |
| Latitude | -36.752 |
| Longitude | -73.551 |
| Depth | 5 |
| Magnitude | 4.8 mb |
| Region | OFFSHORE BIO-BIO, CHILE |
| Latest update | 2016-04-19 07:23:15.3 UTC |
| rms | 1.14 s |
| N° phases used for the localisation | 27 |
| N° stations used for the localisation | 27 |
| Gap | 134.0 ° |
| 95% confidence ellipse | |
| semi major | 15.7 |
| semi minor | 7.9 |
| Azimuth | 73 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| ROC1 | 4.310 | 30 | M | Pn | 2011-08-20 07:31:39.9 | 0.3 | T | NEIR | |
| PLCA | 4.610 | 150 | M | Pn | 2011-08-20 07:31:43.2 | -0.5 | T | NEIR | |
| PLCA | 4.610 | 150 | M | P | 2011-08-20 07:31:43.2 | -0.5 | T | GSRC | |
| TRQA | 9.300 | 102 | M | Pn | 2011-08-20 07:32:48.6 | 0.7 | T | NEIR | |
| TRQA | 9.300 | 102 | M | P | 2011-08-20 07:32:48.6 | 0.7 | T | GSRC | |
| CHRN | 10.400 | 177 | M | Pn | 2011-08-20 07:33:04.0 | 1 | T | NEIR | |
| PB04 | 14.860 | 15 | M | Pn | 2011-08-20 07:34:00.5 | -3.4 | T | NEIR | |
| EFI | 18.540 | 149 | M | P | 2011-08-20 07:34:50.1 | -0.4 | T | GSRC | |
| LPAZ | 20.940 | 15 | M | P | 2011-08-20 07:35:19.4 | 1.8 | T | NEIR | |
| RUSC | 42.460 | 1 | M | P | 2011-08-20 07:38:31.3 | 1.7 | T | NEIR | |
| HELC | 42.800 | 357 | M | P | 2011-08-20 07:38:33.2 | 0.9 | T | NEIR | |
| SNAA | 49.530 | 157 | M | P | 2011-08-20 07:39:24.2 | -0.7 | T | NEIR | |
| CCIG | 55.590 | 338 | M | P | 2011-08-20 07:40:09.7 | -0.2 | T | NEIR | |
| GOGA | 70.410 | 351 | M | P | 2011-08-20 07:41:47.9 | -0.4 | T | NEIR | |
| TX31 | 71.560 | 333 | M | P | 2011-08-20 07:41:56.1 | 0.7 | T | NEIR | |
| ANMO | 77.630 | 333 | M | P | 2011-08-20 07:42:30.8 | 0 | T | GSRC | |
| ECSD | 82.800 | 343 | M | P | 2011-08-20 07:42:58.3 | -0.2 | T | NEIR | |
| KBS | 124.910 | 14 | M | P | 2011-08-20 07:49:32.8 | -1.5 | T | GSRC | |
| VSU | 125.610 | 40 | M | P | 2011-08-20 07:49:35.2 | -0.4 | T | GSRC | |
| LVZ | 130.270 | 28 | M | P | 2011-08-20 07:49:45.8 | 1.2 | T | GSRC | |
| NEY | 131.800 | 62 | M | P | 2011-08-20 07:49:47.1 | -0.6 | T | GSRC | |
| KIV | 131.950 | 61 | M | P | 2011-08-20 07:49:47.3 | -0.5 | T | GSRC | |
| NCK | 132.480 | 61 | M | P | 2011-08-20 07:49:48.3 | -0.4 | T | GSRC | |
| PET | 140.540 | 311 | M | P | 2011-08-20 07:50:02.2 | -1.4 | T | GSRC | |
| PEA0B | 141.110 | 312 | M | PKIKP | 2011-08-20 07:50:05.3 | 0.6 | T | NEIR | |
| ARU | 142.620 | 43 | M | P | 2011-08-20 07:50:06.4 | -1 | T | GSRC | |
| ABKAR | 144.320 | 55 | M | PKIKP | 2011-08-20 07:50:08.5 | -1.8 | T | NEIR |