Explore earthquake activity year by year and month by month using the historical Quake Pulse database.
| Magnitude | Location | Depth | Time | |
|---|---|---|---|---|
| M 5.2 | 64 km N of San Pedro de Atacama, Chile | 118.3 km | 2008-07-25 07:48:11 UTC | View event → |
| M 5.1 | 48 km NNW of Vallenar, Chile | 23.3 km | 2008-07-25 12:13:07 UTC | View event → |
| M 4.9 | 49 km S of Tocopilla, Chile | 25.0 km | 2008-07-15 19:17:42 UTC | View event → |
| M 4.8 | 127 km NE of Calama, Chile | 97.7 km | 2008-07-14 17:49:15 UTC | View event → |
| M 4.8 | 111 km NE of Calama, Chile | 85.5 km | 2008-07-13 17:33:54 UTC | View event → |
| M 4.8 | 52 km SW of Ovalle, Chile | 27.3 km | 2008-07-08 12:08:39 UTC | View event → |
| M 4.7 | 121 km NE of Calama, Chile | 136.8 km | 2008-07-26 17:39:29 UTC | View event → |
| M 4.6 | 70 km NNE of Antofagasta, Chile | 44.3 km | 2008-07-09 19:58:40 UTC | View event → |
| M 4.5 | West Chile Rise | 10.0 km | 2008-07-19 01:11:15 UTC | View event → |
| M 4.5 | 63 km NNW of Valparaíso, Chile | 15.0 km | 2008-07-14 17:22:41 UTC | View event → |
| M 4.5 | 101 km NE of Iquique, Chile | 85.7 km | 2008-07-08 12:53:17 UTC | View event → |
| M 4.5 | 112 km ESE of Arica, Chile | 104.8 km | 2008-07-02 17:11:16 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 →
