Explore clusters of M4.5+ events observed around significant earthquakes. These clusters are descriptive and are not presented as earthquake predictions.
226 Felt reports · PAGER GREEN · Tsunami indicator · Shallow
| Magnitude | Location | Depth | Time | |
|---|---|---|---|---|
| M 6.9 | 156 km SSW of Puerto El Triunfo, El Salvador | 10.0 km | 2016-11-24 18:43:47 UTC | View event → |
| M 5.1 | 143 km SSW of Puerto El Triunfo, El Salvador | 10.0 km | 2016-11-24 18:53:03 UTC | View event → |
| M 4.7 | 140 km SSW of Puerto El Triunfo, El Salvador | 10.0 km | 2016-11-24 19:04:10 UTC | View event → |
| M 4.6 | 139 km SSW of Puerto El Triunfo, El Salvador | 10.0 km | 2016-11-24 23:22:35 UTC | View event → |
| M 4.7 | 134 km SSW of Puerto El Triunfo, El Salvador | 10.0 km | 2016-11-25 02:40:17 UTC | View event → |
| M 4.5 | 70 km SSW of La Libertad, El Salvador | 65.5 km | 2016-11-25 16:08:31 UTC | View event → |
| M 4.7 | 92 km SW of Jiquilillo, Nicaragua | 37.1 km | 2016-11-26 04:37:44 UTC | View event → |
| M 4.9 | 8 km WSW of Pasaco, Guatemala | 109.6 km | 2016-11-26 20:30:01 UTC | View event → |
| M 4.5 | 141 km S of Puerto El Triunfo, El Salvador | 22.2 km | 2016-11-27 22:38:31 UTC | View event → |
| M 4.7 | 16 km ESE of Puerto Morazán, Nicaragua | 12.2 km | 2016-12-03 11:17:59 UTC | View event → |
| M 4.5 | off the coast of Central America | 19.7 km | 2016-12-05 16:56:29 UTC | View event → |
| M 4.5 | 155 km SSW of Puerto El Triunfo, El Salvador | 37.2 km | 2016-12-07 07:15:35 UTC | View event → |
Explore clusters of M4.5+ events observed around significant earthquakes. These clusters are descriptive and are not presented as earthquake predictions. 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.
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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.
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