Explore earthquake activity year by year and month by month using the historical Quake Pulse database.
| Magnitude | Location | Depth | Time | |
|---|---|---|---|---|
| M 5.7 | 112 km NE of Calama, Chile | 122.0 km | 2012-10-08 01:50:26 UTC | View event → |
| M 5.5 | 27 km E of Los Andes, Chile | 81.8 km | 2012-10-11 17:22:09 UTC | View event → |
| M 5.1 | 40 km S of Taltal, Chile | 32.5 km | 2012-10-23 10:45:20 UTC | View event → |
| M 5.0 | 61 km WSW of Illapel, Chile | 24.0 km | 2012-10-15 21:04:20 UTC | View event → |
| M 4.8 | West Chile Rise | 10.0 km | 2012-10-31 20:56:39 UTC | View event → |
| M 4.8 | 41 km E of Los Andes, Chile | 104.7 km | 2012-10-25 05:37:58 UTC | View event → |
| M 4.8 | 138 km W of Constitución, Chile | 21.4 km | 2012-10-14 10:50:17 UTC | View event → |
| M 4.7 | 49 km N of Diego de Almagro, Chile | 24.3 km | 2012-10-25 14:26:21 UTC | View event → |
| M 4.7 | Off the coast of Coquimbo, Chile | 43.5 km | 2012-10-24 03:46:30 UTC | View event → |
| M 4.7 | 89 km WSW of San Antonio, Chile | 34.6 km | 2012-10-11 04:38:24 UTC | View event → |
| M 4.6 | 89 km SSE of San Pedro de Atacama, Chile | 107.9 km | 2012-10-12 21:26:33 UTC | View event → |
| M 4.6 | 94 km WSW of San Antonio, Chile | 31.7 km | 2012-10-11 02:38:30 UTC | View event → |
| M 4.6 | 89 km WNW of La Ligua, Chile | 9.2 km | 2012-10-06 03:18:15 UTC | View event → |
| M 4.6 | 20 km S of Ovalle, Chile | 55.5 km | 2012-10-01 08:06:29 UTC | View event → |
| M 4.5 | 41 km WSW of San Pedro de Atacama, Chile | 128.8 km | 2012-10-24 11:54:04 UTC | View event → |
| M 4.5 | 8 km SW of Lebu, Chile | 15.2 km | 2012-10-21 11:40:36 UTC | View event → |
| M 4.5 | 75 km W of Illapel, Chile | 10.0 km | 2012-10-19 22:48:18 UTC | View event → |
| M 4.5 | 84 km WSW of Illapel, Chile | 28.8 km | 2012-10-18 04:37:59 UTC | View event → |
| M 4.5 | 77 km W of Santa Cruz, Chile | 15.0 km | 2012-10-14 03:37:30 UTC | View event → |
| M 4.5 | 69 km NNW of Coquimbo, Chile | 44.5 km | 2012-10-08 05:22:21 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.
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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 →
