| Author | INFO |
| Date and time | 2026-01-04 04:58:41.1 UTC |
| Latitude | -37.379 |
| Longitude | -73.705 |
| Depth | 23 |
| Magnitude | 4.2 ML |
| Region | OFFSHORE BIO-BIO, CHILE |
| Latest update | 2026-01-04 22:47:22.0 UTC |
| rms | 1.37 s |
| N° phases used for the localisation | 34 |
| N° stations used for the localisation | 27 |
| Gap | 191.8 ° |
| 95% confidence ellipse | |
| semi major | 29.60 |
| semi minor | 5.60 |
| Azimuth | 95 ° |
| 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 | BI05 | 0.752 | 33 | Pb | 2026-01-04 04:58:55.7 | 0.20 | T | SC4 | |
| C1 | BI05 | 0.752 | 33 | Pb | 2026-01-04 04:58:55.7 | 0.20 | T | CSLC | |
| C1 | BI04 | 1.041 | 188 | Pb | 2026-01-04 04:59:06.7 | 6.30 | SC4 | ||
| C1 | BI04 | 1.041 | 188 | Pb | 2026-01-04 04:59:06.7 | 6.30 | CSLC | ||
| C1 | BI06 | 1.447 | 31 | Pn | 2026-01-04 04:59:05.8 | 0.00 | T | CSLC | |
| C1 | BI06 | 1.447 | 31 | Pn | 2026-01-04 04:59:05.8 | 0.00 | T | SC4 | |
| C1 | ML02 | 2.447 | 49 | Pn | 2026-01-04 04:59:19.1 | -0.50 | T | CSLC | |
| C1 | ML02 | 2.447 | 49 | Pn | 2026-01-04 04:59:19.1 | -0.50 | T | SC4 | |
| C1 | LR03 | 2.489 | 155 | Pn | 2026-01-04 04:59:20.7 | 0.60 | T | CSLC | |
| C1 | LR04 | 2.506 | 175 | Pb | 2026-01-04 04:59:29.7 | 4.40 | SC4 | ||
| C | GO06 | 2.813 | 142 | Pn | 2026-01-04 04:59:25.2 | 0.40 | T | CSLC | |
| C1 | LR05 | 3.141 | 156 | Pn | 2026-01-04 04:59:30.2 | 1.10 | T | CSLC | |
| C1 | LR05 | 3.141 | 156 | Pn | 2026-01-04 04:59:30.2 | 1.10 | T | SC4 | |
| C1 | BO03 | 3.206 | 27 | Pb | 2026-01-04 04:59:38.2 | 0.90 | T | SC4 | |
| C1 | BO03 | 3.206 | 27 | Pb | 2026-01-04 04:59:38.2 | 0.90 | T | CSLC | |
| C1 | BO02 | 3.503 | 43 | Pn | 2026-01-04 04:59:34.7 | 0.50 | T | CSLC | |
| C1 | BO02 | 3.503 | 43 | Pn | 2026-01-04 04:59:35.0 | 0.80 | T | SC4 | |
| C1 | LL03 | 3.886 | 165 | Pb | 2026-01-04 04:59:47.3 | -1.60 | T | SC4 | |
| C1 | MT01 | 4.037 | 30 | Pn | 2026-01-04 04:59:41.6 | 0.10 | T | SC4 | |
| C1 | VA05 | 4.086 | 25 | Pn | 2026-01-04 04:59:42.2 | 0.10 | T | SC4 | |
| C1 | MT09 | 4.222 | 32 | Pn | 2026-01-04 04:59:44.4 | 0.20 | T | CSLC | |
| C1 | MT09 | 4.222 | 32 | Pn | 2026-01-04 04:59:44.4 | 0.20 | T | SC4 | |
| C1 | MT12 | 4.455 | 36 | Pn | 2026-01-04 04:59:48.7 | 1.50 | T | SC4 | |
| C1 | MT13 | 4.574 | 39 | Pn | 2026-01-04 04:59:53.4 | 4.50 | T | SC4 | |
| C1 | MT15 | 4.586 | 36 | Pn | 2026-01-04 04:59:51.5 | 2.40 | T | SC4 | |
| C1 | MT02 | 4.615 | 28 | Pn | 2026-01-04 04:59:48.9 | -0.50 | T | SC4 | |
| C1 | MT18 | 4.629 | 33 | Pb | 2026-01-04 04:59:58.9 | -2.60 | T | SC4 | |
| C1 | MT05 | 4.658 | 32 | Pn | 2026-01-04 04:59:55.7 | 5.70 | SC4 | ||
| C1 | MT03 | 4.672 | 35 | Pb | 2026-01-04 04:59:57.1 | -5.30 | SC4 | ||
| C1 | MT16 | 4.721 | 34 | Pb | 2026-01-04 05:00:00.5 | -2.70 | T | SC4 | |
| C1 | MT14 | 4.742 | 34 | Pn | 2026-01-04 04:59:52.3 | 1.10 | T | SC4 | |
| C1 | MT10 | 4.846 | 33 | Pn | 2026-01-04 04:59:54.2 | 1.50 | T | SC4 | |
| G | PEL | 4.897 | 31 | Pn | 2026-01-04 04:59:53.6 | 0.30 | T | SC4 | |
| C1 | MT07 | 4.914 | 27 | Pn | 2026-01-04 04:59:53.1 | -0.70 | T | SC4 | |
| C1 | MT08 | 4.922 | 37 | Pn | 2026-01-04 04:59:54.5 | 0.70 | T | SC4 | |
| C1 | VA03 | 5.281 | 30 | Pn | 2026-01-04 04:59:58.0 | -0.60 | T | SC4 | |
| C1 | CO04 | 5.778 | 24 | Pn | 2026-01-04 05:00:06.4 | 0.70 | T | SC4 | |
| C1 | CO02 | 6.554 | 21 | Pn | 2026-01-04 05:00:15.5 | -0.60 | T | SC4 | |
| C1 | AC05 | 8.992 | 20 | Pn | 2026-01-04 05:00:50.9 | 1.30 | T | SC4 | |
| AU | MAW | 70.221 | 164 | P | 2026-01-04 05:10:09.0 | 16.80 | SC4 |