| Author | NEIR |
| Date and time | 2026-10-22 21:37:56.5 UTC |
| Latitude | -21.665 |
| Longitude | -68.340 |
| Depth | 142 |
| Magnitude | 4.5 Mw |
| Region | ANTOFAGASTA, CHILE |
| Latest update | 2026-10-23 00:09:58.3 UTC |
| rms | 0.75 s |
| N° phases used for the localisation | 37 |
| N° stations used for the localisation | 33 |
| Gap | 48.0 ° |
| 95% confidence ellipse | |
| semi major | 11.53 |
| semi minor | 7.20 |
| Azimuth | 246 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| CX | PB09 | 0.848 | 261 | M | Pn | 2026-10-22 21:38:19.9 | 0.47 | T | NEIR |
| CX | PB09 | 0.848 | 261 | M | Sn | 2026-10-22 21:38:37.0 | 0.04 | T | NEIR |
| CX | PB01 | 1.235 | 300 | M | Pn | 2026-10-22 21:38:23.1 | 0.28 | T | NEIR |
| CX | PB01 | 1.235 | 300 | M | Sn | 2026-10-22 21:38:42.6 | -0.27 | T | NEIR |
| C1 | AF01 | 1.289 | 173 | M | Pn | 2026-10-22 21:38:21.5 | -2.13 | T | NEIR |
| C1 | AF01 | 1.289 | 173 | M | Sn | 2026-10-22 21:38:44.8 | 0.51 | T | NEIR |
| CX | PB03 | 1.366 | 254 | M | Pn | 2026-10-22 21:38:24.4 | 0.13 | T | NEIR |
| CX | PB03 | 1.366 | 254 | M | Sn | 2026-10-22 21:38:44.5 | -0.94 | T | NEIR |
| CX | PB02 | 1.489 | 283 | M | Pn | 2026-10-22 21:38:25.6 | 0.09 | T | NEIR |
| CX | PB06 | 1.541 | 228 | M | Pn | 2026-10-22 21:38:26.2 | 0.14 | T | NEIR |
| CX | PB08 | 1.696 | 333 | M | Pn | 2026-10-22 21:38:29.0 | 0.95 | T | NEIR |
| CX | PATCX | 1.888 | 296 | M | Pn | 2026-10-22 21:38:30.3 | 0.38 | T | NEIR |
| C | GO01 | 2.140 | 338 | M | Pn | 2026-10-22 21:38:33.8 | 0.51 | T | NEIR |
| C1 | TA02 | 2.174 | 309 | M | Pn | 2026-10-22 21:38:32.9 | -0.31 | T | NEIR |
| CX | PB10 | 2.750 | 228 | M | Pn | 2026-10-22 21:38:40.0 | -0.39 | T | NEIR |
| CX | PB16 | 3.489 | 341 | M | Pn | 2026-10-22 21:38:51.6 | 1.15 | T | NEIR |
| C | GO02 | 3.664 | 198 | M | Pn | 2026-10-22 21:38:52.1 | -0.46 | T | NEIR |
| C1 | AP01 | 3.778 | 330 | M | Pn | 2026-10-22 21:38:53.1 | -0.52 | T | NEIR |
| CX | PB18 | 4.192 | 345 | M | Pn | 2026-10-22 21:38:59.6 | 0.00 | T | NEIR |
| C1 | AC01 | 4.915 | 204 | M | Pn | 2026-10-22 21:39:07.3 | -1.45 | T | NEIR |
| BV | SOEV | 5.050 | 53 | M | Pn | 2026-10-22 21:39:10.9 | 0.19 | T | NEIR |
| GT | LPAZ | 5.351 | 2 | M | Pn | 2026-10-22 21:39:16.4 | 1.30 | T | NEIR |
| C1 | AC07 | 5.902 | 202 | M | Pn | 2026-10-22 21:39:19.5 | -2.45 | T | NEIR |
| C1 | AC04 | 6.964 | 200 | M | Pn | 2026-10-22 21:39:32.5 | -3.70 | NEIR | |
| IU | LCO | 7.615 | 196 | M | Pn | 2026-10-22 21:39:41.8 | -3.30 | NEIR | |
| C1 | CO06 | 9.440 | 198 | M | Pn | 2026-10-22 21:40:04.8 | -4.51 | NEIR | |
| C1 | CO02 | 9.787 | 194 | M | Pn | 2026-10-22 21:40:09.9 | -4.13 | NEIR | |
| C1 | CO04 | 10.593 | 192 | M | Pn | 2026-10-22 21:40:19.0 | -5.83 | NEIR | |
| RI | LPCA | 10.907 | 165 | M | Pn | 2026-10-22 21:40:25.4 | -3.42 | NEIR | |
| GT | CPUP | 11.077 | 117 | M | Pn | 2026-10-22 21:40:29.5 | -1.49 | NEIR | |
| C1 | VA03 | 11.221 | 190 | M | Pn | 2026-10-22 21:40:33.2 | 0.29 | NEIR | |
| G | MATO | 11.431 | 59 | M | Pn | 2026-10-22 21:40:33.3 | -2.35 | NEIR | |
| C1 | MT08 | 11.794 | 187 | M | Pn | 2026-10-22 21:40:40.0 | -0.57 | NEIR | |
| C1 | MT02 | 11.804 | 192 | M | Pn | 2026-10-22 21:40:40.8 | 0.29 | NEIR | |
| C1 | MT09 | 12.281 | 190 | M | Pn | 2026-10-22 21:40:49.0 | 2.09 | NEIR | |
| C1 | BO02 | 13.243 | 189 | M | Pn | 2026-10-22 21:41:00.3 | 1.04 | NEIR | |
| BR | SALV | 13.269 | 67 | M | Pn | 2026-10-22 21:41:01.3 | 1.65 | NEIR | |
| BL | PTGB | 15.310 | 105 | M | P | 2026-10-22 21:41:27.4 | 0.39 | NEIR | |
| BL | ITAB | 15.753 | 114 | M | P | 2026-10-22 21:41:31.8 | -0.05 | NEIR | |
| BL | FRTB | 17.423 | 99 | M | P | 2026-10-22 21:41:50.9 | 0.68 | NEIR | |
| C | GO06 | 18.045 | 188 | A | P | 2026-10-22 21:41:58.4 | 1.33 | T | NEIR |
| BR | SNDB | 18.927 | 62 | M | P | 2026-10-22 21:42:06.1 | -0.56 | T | NEIR |
| BL | VABB | 19.808 | 98 | M | P | 2026-10-22 21:42:15.7 | -0.57 | T | NEIR |
| GT | BDFB | 20.152 | 76 | M | P | 2026-10-22 21:42:20.5 | 0.49 | T | NEIR |
| BL | PMNB | 20.789 | 85 | M | P | 2026-10-22 21:42:25.9 | -0.95 | T | NEIR |
| BL | BSCB | 21.960 | 93 | M | P | 2026-10-22 21:42:39.2 | 0.00 | T | NEIR |
| BR | PRPB | 23.624 | 52 | M | P | 2026-10-22 21:42:53.5 | -1.40 | T | NEIR |
| BR | SMTB | 23.676 | 61 | M | P | 2026-10-22 21:42:55.1 | -0.32 | T | NEIR |
| BL | SJMB | 25.634 | 88 | M | P | 2026-10-22 21:43:12.9 | -0.29 | T | NEIR |
| TX | VHRN | 62.897 | 325 | M | P | 2026-10-22 21:48:06.2 | -1.69 | T | NEIR |
| GT | DBIC | 68.265 | 73 | M | P | 2026-10-22 21:48:43.3 | 0.71 | T | NEIR |
| IU | TSUM | 79.439 | 107 | M | P | 2026-10-22 21:49:49.3 | 1.30 | T | NEIR |
| GE | SUMG | 96.039 | 9 | M | P | 2026-10-22 21:51:07.0 | -0.95 | T | NEIR |