| Author | INFO |
| Date and time | 2025-07-21 04:54:36.7 UTC |
| Latitude | -32.937 |
| Longitude | -71.027 |
| Depth | 35 |
| Magnitude | 3.9 ML |
| Region | VALPARAISO, CHILE |
| Latest update | 2025-07-21 06:55:38.6 UTC |
| rms | 1.60 s |
| N° phases used for the localisation | 60 |
| N° stations used for the localisation | 37 |
| Gap | 68.2 ° |
| 95% confidence ellipse | |
| semi major | -- |
| semi minor | -- |
| Azimuth | -- ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| C1 | MT07 | 0.040 | 167 | Pb | 2025-07-21 04:54:45.2 | 2.40 | T | CSLC | |
| C1 | MT07 | 0.040 | 167 | Pb | 2025-07-21 04:54:45.2 | 2.40 | T | SC4 | |
| C | ROC1 | 0.040 | 167 | Pb | 2025-07-21 04:54:45.8 | 3.00 | T | CSLC | |
| G | PEL | 0.361 | 125 | Pn | 2025-07-21 04:54:47.3 | 1.70 | T | SC4 | |
| G | PEL | 0.361 | 125 | Pn | 2025-07-21 04:54:47.8 | 2.20 | T | CSLC | |
| C1 | VA03 | 0.436 | 67 | Pn | 2025-07-21 04:54:47.2 | 0.50 | T | CSLC | |
| C1 | VA03 | 0.436 | 67 | Pn | 2025-07-21 04:54:47.2 | 0.50 | T | SC4 | |
| C1 | VA06 | 0.439 | 329 | Pn | 2025-07-21 04:54:49.9 | 3.30 | T | SC4 | |
| C1 | MT05 | 0.514 | 152 | Pb | 2025-07-21 04:54:48.9 | 1.20 | T | SC4 | |
| C1 | VA01 | 0.520 | 260 | Pb | 2025-07-21 04:54:47.9 | 0.20 | T | CSLC | |
| C1 | VA01 | 0.520 | 260 | Pb | 2025-07-21 04:54:47.9 | 0.20 | T | SC4 | |
| C1 | MT10 | 0.530 | 129 | Pb | 2025-07-21 04:54:49.3 | 1.30 | T | SC4 | |
| C1 | MT10 | 0.530 | 129 | Pb | 2025-07-21 04:54:49.3 | 1.30 | T | CSLC | |
| C1 | MT18 | 0.606 | 150 | Pb | 2025-07-21 04:54:49.9 | 0.80 | T | CSLC | |
| C1 | MT18 | 0.606 | 150 | Pb | 2025-07-21 04:54:49.9 | 0.80 | T | SC4 | |
| C1 | MT14 | 0.615 | 138 | Pb | 2025-07-21 04:54:50.3 | 1.00 | T | SC4 | |
| C1 | MT14 | 0.615 | 138 | Pb | 2025-07-21 04:54:50.3 | 1.00 | T | CSLC | |
| C1 | MT16 | 0.647 | 139 | Pb | 2025-07-21 04:54:50.7 | 0.90 | T | SC4 | |
| C1 | MT16 | 0.647 | 139 | Pb | 2025-07-21 04:54:50.7 | 0.90 | T | CSLC | |
| C1 | MT03 | 0.704 | 142 | Pb | 2025-07-21 04:54:51.2 | 0.40 | T | CSLC | |
| C1 | MT03 | 0.704 | 142 | Pb | 2025-07-21 04:54:51.2 | 0.40 | T | SC4 | |
| C | FAR1 | 0.730 | 123 | Pb | 2025-07-21 04:54:52.0 | 0.70 | T | CSLC | |
| C1 | MT09 | 0.837 | 178 | Pb | 2025-07-21 04:54:52.6 | -0.40 | T | CSLC | |
| C1 | MT09 | 0.837 | 178 | Pb | 2025-07-21 04:54:52.6 | -0.40 | T | SC4 | |
| C1 | MT08 | 0.883 | 122 | Pb | 2025-07-21 04:54:55.4 | 1.60 | T | CSLC | |
| C1 | MT08 | 0.883 | 122 | Pb | 2025-07-21 04:54:55.4 | 1.60 | T | SC4 | |
| C1 | MT12 | 0.889 | 153 | Pb | 2025-07-21 04:54:53.3 | -0.50 | T | SC4 | |
| C1 | MT12 | 0.889 | 153 | Pb | 2025-07-21 04:54:53.3 | -0.50 | T | CSLC | |
| C1 | CO04 | 0.893 | 3 | Pn | 2025-07-21 04:54:51.5 | -1.50 | T | CSLC | |
| C1 | CO04 | 0.893 | 3 | Pn | 2025-07-21 04:54:51.5 | -1.50 | T | SC4 | |
| C1 | MT04 | 0.914 | 125 | Pb | 2025-07-21 04:54:53.6 | -0.80 | T | CSLC | |
| C1 | MT01 | 0.943 | 191 | Pb | 2025-07-21 04:54:54.1 | -0.50 | T | CSLC | |
| C1 | MT01 | 0.943 | 191 | Pb | 2025-07-21 04:54:54.1 | -0.50 | T | SC4 | |
| C1 | MT13 | 1.015 | 143 | Pb | 2025-07-21 04:54:55.3 | -0.60 | T | SC4 | |
| C1 | MT13 | 1.015 | 143 | Pb | 2025-07-21 04:54:55.3 | -0.60 | T | CSLC | |
| C1 | BO04 | 1.106 | 162 | Pb | 2025-07-21 04:54:58.0 | 0.60 | T | CSLC | |
| C | LMEL | 1.138 | 143 | Pb | 2025-07-21 04:54:57.6 | -0.40 | T | CSLC | |
| C1 | BO01 | 1.452 | 182 | Pb | 2025-07-21 04:55:01.4 | -1.80 | T | CSLC | |
| C1 | CO02 | 1.729 | 1 | Pn | 2025-07-21 04:55:03.0 | -1.40 | T | CSLC | |
| C1 | CO02 | 1.729 | 1 | Pn | 2025-07-21 04:55:03.2 | -1.20 | T | SC4 | |
| C1 | BO03 | 1.739 | 206 | Pn | 2025-07-21 04:55:03.9 | -0.50 | T | CSLC | |
| C1 | BO03 | 1.739 | 206 | Pb | 2025-07-21 04:55:05.7 | -2.40 | T | SC4 | |
| C1 | BO02 | 1.861 | 174 | Pb | 2025-07-21 04:55:07.6 | -2.60 | T | SC4 | |
| C1 | BO02 | 1.861 | 174 | Pb | 2025-07-21 04:55:07.6 | -2.60 | T | CSLC | |
| C1 | CO03 | 2.112 | 8 | Pn | 2025-07-21 04:55:08.4 | -1.20 | T | CSLC | |
| C1 | CO06 | 2.316 | 347 | Pb | 2025-07-21 04:55:14.5 | -3.30 | T | SC4 | |
| C | GO04 | 2.763 | 4 | Pn | 2025-07-21 04:55:17.5 | -1.30 | T | CSLC | |
| C1 | ML02 | 2.837 | 186 | Pn | 2025-07-21 04:55:19.3 | -0.30 | T | CSLC | |
| C1 | ML02 | 2.837 | 186 | Pn | 2025-07-21 04:55:19.3 | -0.30 | T | SC4 | |
| C1 | CO05 | 3.015 | 357 | Pb | 2025-07-21 04:55:33.0 | 3.30 | T | SC4 | |
| C1 | CO01 | 3.058 | 15 | Pn | 2025-07-21 04:55:23.1 | 0.30 | T | CSLC | |
| C1 | CO01 | 3.058 | 15 | Pn | 2025-07-21 04:55:23.1 | 0.30 | T | SC4 | |
| IU | LCO | 3.925 | 4 | Pn | 2025-07-21 04:55:31.9 | -2.90 | T | CSLC | |
| IU | LCO | 3.925 | 4 | Pn | 2025-07-21 04:55:37.4 | 2.70 | T | SC4 | |
| C1 | AC05 | 4.140 | 9 | Pn | 2025-07-21 04:55:35.8 | -1.80 | T | CSLC | |
| C1 | AC05 | 4.140 | 9 | Pn | 2025-07-21 04:55:35.8 | -1.80 | T | SC4 | |
| C1 | AC04 | 4.718 | 359 | Pn | 2025-07-21 04:55:46.3 | 0.90 | T | CSLC | |
| C1 | AC04 | 4.718 | 359 | Pn | 2025-07-21 04:55:48.8 | 3.40 | T | SC4 | |
| C1 | AC06 | 5.594 | 6 | Pn | 2025-07-21 04:55:58.9 | 1.40 | T | SC4 | |
| GE | TCA | 5.685 | 75 | Pn | 2025-07-21 04:55:58.0 | -0.80 | T | CSLC | |
| C1 | AC07 | 5.791 | 1 | Pn | 2025-07-21 04:56:05.6 | 5.50 | SC4 | ||
| KO | DKL | 115.546 | 59 | PKPdf | 2025-07-21 05:13:23.5 | 8.80 | SC4 |