| Author | INFO |
| Date and time | 2025-12-18 07:21:41.0 UTC |
| Latitude | -31.638 |
| Longitude | -69.662 |
| Depth | 117 |
| Magnitude | 3.3 ML |
| Region | SAN JUAN, ARGENTINA |
| Latest update | 2025-12-18 12:13:25.4 UTC |
| rms | 1.01 s |
| N° phases used for the localisation | 43 |
| N° stations used for the localisation | 29 |
| Gap | 98.3 ° |
| 95% confidence ellipse | |
| semi major | 8.8 |
| semi minor | 4.9 |
| Azimuth | 96 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| C1 | CO03 | 1.187 | 312 | Pn | 2025-12-18 07:22:05.5 | 0.7 | T | GFZ0004 | |
| C1 | CO04 | 1.188 | 250 | Pn | 2025-12-18 07:22:04.9 | -0.1 | T | SC40000 | |
| C1 | CO04 | 1.188 | 250 | Pn | 2025-12-18 07:22:05.2 | 0.2 | T | GFZ0001 | |
| C1 | CO04 | 1.188 | 250 | Sn | 2025-12-18 07:22:23.2 | 0 | T | GFZ0002 | |
| C1 | CO02 | 1.223 | 290 | Pn | 2025-12-18 07:22:05.4 | 0.1 | T | SC40003 | |
| C1 | CO02 | 1.223 | 290 | Pn | 2025-12-18 07:22:05.6 | 0.3 | T | GFZ0005 | |
| C1 | CO02 | 1.223 | 290 | Sn | 2025-12-18 07:22:24.7 | 1.2 | T | GFZ0006 | |
| C1 | VA03 | 1.352 | 214 | Pn | 2025-12-18 07:22:07.2 | 0.6 | T | GFZ0007 | |
| C1 | VA03 | 1.352 | 214 | Pn | 2025-12-18 07:22:08.4 | 1.7 | T | SC40009 | |
| C1 | VA03 | 1.352 | 214 | Sn | 2025-12-18 07:22:27.1 | 1 | T | GFZ0008 | |
| C1 | CO01 | 1.697 | 347 | Pn | 2025-12-18 07:22:12.5 | 1.7 | T | SC40010 | |
| C1 | CO01 | 1.697 | 347 | Pn | 2025-12-18 07:22:12.7 | 1.9 | T | GFZ0016 | |
| G | PEL | 1.731 | 209 | Pn | 2025-12-18 07:22:11.6 | 0.6 | T | GFZ0011 | |
| G | PEL | 1.731 | 209 | Pn | 2025-12-18 07:22:15.4 | 4.4 | SC40015 | ||
| G | PEL | 1.731 | 209 | Sn | 2025-12-18 07:22:34.8 | 0.9 | T | GFZ0012 | |
| C | ROC1 | 1.759 | 220 | Pn | 2025-12-18 07:22:11.5 | -0.1 | T | GFZ0013 | |
| C1 | MT07 | 1.759 | 220 | Pn | 2025-12-18 07:22:12.1 | 0.5 | T | SC40017 | |
| C | ROC1 | 1.759 | 220 | Sn | 2025-12-18 07:22:34.8 | -0.1 | T | GFZ0014 | |
| C | FAR1 | 1.779 | 197 | Pn | 2025-12-18 07:22:13.3 | 1.5 | T | GFZ0018 | |
| C1 | MT10 | 1.790 | 204 | Pn | 2025-12-18 07:22:13.4 | 1.6 | T | SC40019 | |
| C1 | MT08 | 1.807 | 193 | Pn | 2025-12-18 07:22:14.0 | 1.9 | T | SC40020 | |
| C1 | MT05 | 1.971 | 207 | Pn | 2025-12-18 07:22:15.8 | 1.8 | T | SC40021 | |
| C1 | MT03 | 1.985 | 201 | Pn | 2025-12-18 07:22:15.4 | 1.2 | T | SC40022 | |
| C1 | MT15 | 2.081 | 200 | Pn | 2025-12-18 07:22:16.6 | 1.3 | T | SC40023 | |
| C1 | MT13 | 2.164 | 194 | Pn | 2025-12-18 07:22:17.8 | 1.3 | T | SC40026 | |
| C1 | VA01 | 2.169 | 230 | Pn | 2025-12-18 07:22:15.8 | -0.5 | T | GFZ0024 | |
| C1 | CO05 | 2.186 | 321 | Pn | 2025-12-18 07:22:16.6 | -0.1 | T | SC40025 | |
| C1 | MT12 | 2.219 | 199 | Pn | 2025-12-18 07:22:18.2 | 1.1 | T | SC40027 | |
| C | LMEL | 2.251 | 192 | Pn | 2025-12-18 07:22:18.7 | 1.1 | T | GFZ0028 | |
| C1 | MT09 | 2.408 | 207 | Pn | 2025-12-18 07:22:22.4 | 2.8 | SC40029 | ||
| C1 | VA05 | 2.601 | 219 | Pn | 2025-12-18 07:22:21.5 | -0.4 | T | GFZ0030 | |
| C1 | VA05 | 2.601 | 219 | Sn | 2025-12-18 07:22:52.9 | -0.5 | T | GFZ0031 | |
| IU | LCO | 2.769 | 341 | Pn | 2025-12-18 07:22:24.5 | 0.1 | T | SC40032 | |
| IU | LCO | 2.769 | 341 | Pn | 2025-12-18 07:22:24.6 | 0.2 | T | GFZ0033 | |
| IU | LCO | 2.769 | 341 | Sn | 2025-12-18 07:22:57.4 | -0.4 | T | GFZ0034 | |
| C1 | AC05 | 2.843 | 349 | Pn | 2025-12-18 07:22:26.4 | 1.2 | T | GFZ0036 | |
| C1 | AC05 | 2.843 | 349 | Pn | 2025-12-18 07:22:43.0 | 17.7 | SC40035 | ||
| C1 | BO01 | 2.996 | 203 | Pn | 2025-12-18 07:22:26.3 | -0.8 | T | GFZ0037 | |
| C1 | BO01 | 2.996 | 203 | Sn | 2025-12-18 07:23:01.7 | -1 | T | GFZ0038 | |
| C1 | BO02 | 3.283 | 196 | Pn | 2025-12-18 07:22:30.9 | -0 | T | GFZ0039 | |
| C1 | AC04 | 3.635 | 340 | Pn | 2025-12-18 07:22:35.5 | -0.1 | T | GFZ0041 | |
| C1 | AC04 | 3.635 | 340 | Pn | 2025-12-18 07:22:41.5 | 5.9 | SC40040 | ||
| C1 | AC04 | 3.635 | 340 | Sn | 2025-12-18 07:23:17.0 | -0.8 | T | GFZ0042 | |
| GE | TCA | 4.339 | 87 | Pn | 2025-12-18 07:22:44.6 | -0.4 | T | GFZ0044 | |
| C1 | ML02 | 4.367 | 199 | Pn | 2025-12-18 07:22:43.6 | -1.7 | T | GFZ0043 | |
| C | GO06 | 8.064 | 190 | Pn | 2025-12-18 07:23:34.5 | -0.8 | T | GFZ0045 | |
| IU | TRQA | 8.990 | 138 | Pn | 2025-12-18 07:23:47.6 | -0.2 | T | GFZ0046 |