M5.4 earthquake near San Fernando, Ilocos
393 d ago · 18 Sept 2025, 19:52 UTC 38 km WNW of Bacnotan, Philippines
What happened
A magnitude 5.4 earthquake struck 38 km WNW of Bacnotan, Philippines on 18 Sept 2025, 19:52 UTC at a depth of 35 km.
Earthquakes of this size are classed as Moderate. Can damage poorly built structures close to the epicentre. This was a shallow earthquake, which tends to be felt more strongly at the surface.
The nearest town in our records is San Fernando, about 41 km away in Ilocos, Philippines.
Timeline
First reported by USGS
16 Oct 2026, 20:47 UTC
Community
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