| Author | |
| Date and time | 2014-04-21 16:59:55.6 UTC |
| Latitude | -20.931 |
| Longitude | -70.714 |
| Depth | 10 |
| Magnitude | 4.0 Mw |
| Region | OFFSHORE TARAPACA, CHILE |
| Latest update | 2016-04-19 07:24:48.2 UTC |
| rms | 1.09 s |
| N° phases used for the localisation | 38 |
| N° stations used for the localisation | 38 |
| Gap | 189.0 ° |
| 95% confidence ellipse | |
| semi major | 9.1 |
| semi minor | 4.5 |
| Azimuth | 99 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| PATCX | 0.540 | 78 | M | Pg | 2014-04-21 17:00:06.1 | 0 | T | NEIR | |
| PATCX | 0.540 | 78 | M | P | 2014-04-21 17:00:06.6 | 0.5 | T | GFZ | |
| PB02 | 0.860 | 117 | M | P | 2014-04-21 17:00:12.3 | 0.1 | T | GFZ | |
| PB07 | 1.110 | 136 | M | Pn | 2014-04-21 17:00:16.7 | -0.6 | T | NEIR | |
| PB07 | 1.110 | 136 | M | P | 2014-04-21 17:00:17.0 | 0.1 | T | GFZ | |
| PB01 | 1.150 | 96 | M | Pn | 2014-04-21 17:00:16.4 | -1.5 | T | NEIR | |
| PB01 | 1.150 | 96 | M | P | 2014-04-21 17:00:16.7 | -0.9 | T | GFZ | |
| PB03 | 1.430 | 141 | M | P | 2014-04-21 17:00:22.2 | 0.5 | T | GFZ | |
| PB11 | 1.530 | 41 | M | Pn | 2014-04-21 17:00:22.6 | -0.5 | T | NEIR | |
| PB11 | 1.530 | 41 | M | P | 2014-04-21 17:00:23.0 | -0.1 | T | GFZ | |
| PB09 | 1.620 | 122 | M | Pn | 2014-04-21 17:00:25.2 | 0.8 | T | NEIR | |
| PB09 | 1.620 | 122 | M | P | 2014-04-21 17:00:25.6 | 1.2 | T | GFZ | |
| PB08 | 1.660 | 62 | M | Pn | 2014-04-21 17:00:24.6 | -0.6 | T | NEIR | |
| PB08 | 1.660 | 62 | M | P | 2014-04-21 17:00:24.9 | -0.3 | T | GFZ | |
| PB04 | 1.750 | 140 | M | Pn | 2014-04-21 17:00:22.6 | -3.4 | T | NEIR | |
| PB04 | 1.750 | 140 | M | P | 2014-04-21 17:00:22.9 | -3.1 | T | GFZ | |
| GO01 | 1.900 | 49 | M | Pn | 2014-04-21 17:00:28.6 | 0 | T | NEIR | |
| GO01 | 1.900 | 49 | M | P | 2014-04-21 17:00:28.9 | 0.3 | T | GFZ | |
| PB05 | 1.970 | 166 | M | P | 2014-04-21 17:00:29.1 | -0.1 | T | GFZ | |
| PB06 | 2.060 | 149 | M | Pn | 2014-04-21 17:00:30.4 | 0 | T | NEIR | |
| PB06 | 2.060 | 149 | M | P | 2014-04-21 17:00:30.5 | 0.1 | T | GFZ | |
| PB12 | 2.330 | 9 | M | P | 2014-04-21 17:00:34.1 | 0 | T | GFZ | |
| PB12 | 2.330 | 9 | M | Pn | 2014-04-21 17:00:34.1 | 0 | T | NEIR | |
| LVC | 2.370 | 135 | M | P | 2014-04-21 17:00:36.7 | 1.9 | T | GFZ | |
| LVC | 2.370 | 135 | M | Pn | 2014-04-21 17:00:36.8 | 2 | T | NEIR | |
| PB15 | 2.540 | 153 | M | Pn | 2014-04-21 17:00:37.3 | 0.2 | T | NEIR | |
| PB15 | 2.540 | 153 | M | P | 2014-04-21 17:00:37.5 | 0.4 | T | GFZ | |
| PB10 | 2.570 | 177 | M | Pn | 2014-04-21 17:00:36.6 | -0.7 | T | NEIR | |
| PB10 | 2.570 | 177 | M | P | 2014-04-21 17:00:36.9 | -0.4 | T | GFZ | |
| PB16 | 2.820 | 24 | M | Pn | 2014-04-21 17:00:41.4 | 0 | T | NEIR | |
| PB16 | 2.820 | 24 | M | P | 2014-04-21 17:00:41.6 | 0.2 | T | GFZ | |
| PB14 | 3.690 | 176 | M | Pn | 2014-04-21 17:00:51.8 | -1.2 | T | NEIR | |
| PB14 | 3.690 | 176 | M | P | 2014-04-21 17:00:51.9 | -1.1 | T | GFZ | |
| GO02 | 4.340 | 166 | M | Pn | 2014-04-21 17:01:01.6 | -0.3 | T | NEIR | |
| GO02 | 4.340 | 166 | M | P | 2014-04-21 17:01:02.2 | 0.3 | T | GFZ | |
| PLCA | 19.740 | 180 | M | P | 2014-04-21 17:04:27.4 | 1.8 | T | GFZ | |
| PLCA | 19.740 | 180 | M | Pn | 2014-04-21 17:04:27.5 | 0.5 | T | NEIR | |
| PTGA | 22.650 | 29 | M | P | 2014-04-21 17:04:57.7 | 0.9 | T | GFZ |