M4.4 earthquake near San Juan, San Juan
3647 d ago · 23 Oct 2016, 09:45 UTC 134 km N of Brenas, Puerto Rico
What happened
A magnitude 4.4 earthquake struck 134 km N of Brenas, Puerto Rico on 23 Oct 2016, 09:45 UTC at a depth of 48 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was a shallow earthquake, which tends to be felt more strongly at the surface.
The nearest town in our records is San Juan, about 136 km away in San Juan, Puerto Rico.
Timeline
First reported by USGS
17 Oct 2026, 08:21 UTC
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