M4.2 earthquake near Puerto El Triunfo, Usulutan
3003 d ago · 28 Jul 2018, 20:46 UTC 6 km W of San Agustín, El Salvador
What happened
A magnitude 4.2 earthquake struck 6 km W of San Agustín, El Salvador on 28 Jul 2018, 20:46 UTC at a depth of 149 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.
The nearest town in our records is Puerto El Triunfo, about 21 km away in Usulutan, El Salvador.
Timeline
First reported by USGS
17 Oct 2026, 09:05 UTC
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