M3.6
Depth:
45.0 km
M3.6 Earthquake near Arenillas, El Oro (Ecuador)
About this earthquake
A magnitude M3.6 earthquake was recorded near Arenillas, El Oro (Ecuador) on August 31, 2026 at 10:26 UTC. With a focal depth of about 45 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are often felt but rarely cause damage.
The data is provided by EMSC and cross-checked across seismological networks. Ecuador: 2 earthquakes were recorded in the past 24 hours, the strongest reaching M3.8.
Map
Depth profile
Shallow
45 km
45 km — close to the regional average (38.5 km)
Regional average: 38.5 km
Why depth matters
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
Volcanoes nearby
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Licto
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Sangay
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Chimborazo
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Tungurahua
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Quilotoa
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Iliniza
Historic earthquake map · Ecuador
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Country statistics · Ecuador
View earthquake KPIs, strongest and latest events, and averages for this country.
Stats (last 24h)
Global (24h)
618
Country (24h)
Ecuador
2