Magnitude
M3.7
- Depth
- 5.0 km
- Source
- EMSC
Pastaza · Arajuno
Country overviewEcuador · Pastaza
M3.7 Earthquake near Arajuno, Pastaza (Ecuador)
Map
About this earthquake
A magnitude M3.7 earthquake was recorded near Arajuno, Pastaza (Ecuador) on August 3, 2026 at 15:11 UTC. With a focal depth of about 5 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Shaking of this size is frequently noticed but usually harmless.
The data is provided by EMSC and cross-checked across seismological networks. Ecuador: over the past 24 hours, QuakeMap24 logged 2 earthquakes, the strongest at M4.1.
Details
Depth profile
Shallow
5 km
5 km — shallower than the regional average (38.1 km)
Regional average: 38.1 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
-
Sangay Activity reported
Ecuador
Context for this earthquake
05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 148 Catalogue entries
Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.
Open seismic profileHistoric earthquake map · Ecuador
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Country statistics · Ecuador
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Stats (last 24h)
Global (24h)
612
Country (24h)
Ecuador
2