3.3
Earthquake Details: Azores Islands, Portugal
Sep 11, 2026, 20:47:03
A magnitude 3.3 earthquake occurred near Azores Islands, Portugal on Sep 11, 2026 at 20:47:03. The seismic event was recorded at a depth of -8 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Technical Details
Depth-8 km
Significance0
Latitude38.9800
Longitude-29.3230
Event IDemsc:20260911_0000271
Magnitude3.3
Updated:Sep 11, 2026, 20:55:42 UTC
External Resources
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Time & depth
- Local time
- Sep 11, 2026, 20:47:03
- UTC
- Sep 11, 2026, 20:47:03 UTC
-8 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Sep 11, 2026, 20:55 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.