Explore earthquake activity year by year and month by month using the historical Quake Pulse database.
| Magnitude | Location | Depth | Time | |
|---|---|---|---|---|
| M 6.7 | 22 km NW of Hacienda La Calera, Chile | 29.0 km | 2012-04-17 03:50:15 UTC | View event → |
| M 5.6 | 14 km NW of Coquimbo, Chile | 37.0 km | 2012-04-30 07:39:45 UTC | View event → |
| M 5.2 | 127 km ENE of Iquique, Chile | 117.0 km | 2012-04-03 07:25:08 UTC | View event → |
| M 5.0 | West Chile Rise | 10.0 km | 2012-04-14 23:49:24 UTC | View event → |
| M 5.0 | 110 km WSW of San Antonio, Chile | 31.6 km | 2012-04-03 02:11:03 UTC | View event → |
| M 4.9 | Off the coast of Aisen, Chile | 35.0 km | 2012-04-25 05:02:00 UTC | View event → |
| M 4.9 | 16 km SW of La Ligua, Chile | 40.1 km | 2012-04-17 04:03:18 UTC | View event → |
| M 4.9 | 138 km WSW of Lebu, Chile | 35.0 km | 2012-04-06 13:25:04 UTC | View event → |
| M 4.9 | 33 km SSW of Illapel, Chile | 65.0 km | 2012-04-01 19:09:57 UTC | View event → |
| M 4.9 | 65 km S of Calama, Chile | 94.5 km | 2012-04-01 07:31:36 UTC | View event → |
| M 4.7 | 59 km N of Antofagasta, Chile | 10.0 km | 2012-04-30 10:23:16 UTC | View event → |
| M 4.7 | 33 km WSW of Santa Cruz, Chile | 42.9 km | 2012-04-27 18:34:38 UTC | View event → |
| M 4.7 | 40 km NNW of Talca, Chile | 42.9 km | 2012-04-27 17:58:24 UTC | View event → |
| M 4.7 | 29 km SW of Monte Patria, Chile | 65.1 km | 2012-04-19 01:14:06 UTC | View event → |
| M 4.7 | 38 km ENE of Constitución, Chile | 40.3 km | 2012-04-13 06:13:16 UTC | View event → |
| M 4.7 | 62 km NW of Arauco, Chile | 10.0 km | 2012-04-06 17:11:27 UTC | View event → |
| M 4.6 | 63 km N of Antofagasta, Chile | 43.0 km | 2012-04-30 10:29:55 UTC | View event → |
| M 4.6 | 82 km WNW of Diego de Almagro, Chile | 55.1 km | 2012-04-25 04:33:52 UTC | View event → |
| M 4.6 | 16 km SSW of Tocopilla, Chile | 10.0 km | 2012-04-24 15:02:33 UTC | View event → |
| M 4.5 | 88 km SW of Lebu, Chile | 31.2 km | 2012-04-21 22:18:11 UTC | View event → |
| M 4.5 | 68 km SW of Vallenar, Chile | 67.7 km | 2012-04-02 06:37:01 UTC | View event → |
Historical small-earthquake detection varies through time. Long-term comparisons are most robust at higher magnitude thresholds.
Guides, explainers and practical reading to go beyond the live data.
Magnitude is only one part of the story. Depth, distance, local ground conditions and building vulnerability help explain why shaking can differ so much from one earthquake to another.
Read article →
Earthquake-resistant design is not about making buildings immovable. It is about controlling forces, deformation and failure so people have a much better chance of staying safe.
Read article →
Early-warning systems detect an earthquake after it starts and try to send an alert before the strongest shaking arrives. The difference between warning and prediction matters.
Read article →
