4.1
Earthquake Details: 4 km from Thebes, Central Greece, Greece
Sep 30, 2026, 05:20:59
A magnitude 4.1 earthquake occurred near 4 km from Thebes, Central Greece, Greece on Sep 30, 2026 at 05:20:59. The seismic event was recorded at a depth of -4 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-4 km
Significance0
Latitude38.2900
Longitude23.3400
Event IDemsc:20260930_0000052
Magnitude4.1
Updated:Sep 30, 2026, 06:49:47 UTC
External Resources
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Time & depth
- Local time
- Sep 30, 2026, 08:20:59 GMT+3
- UTC
- Sep 30, 2026, 05:20:59 UTC
-4 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.0Crete, GreeceBeforeM3.2GreeceBeforeM3.2GreeceBeforeM3.4Ionian SeaBeforeM2.7near the coast of western TürkiyeBeforeM2.8near the coast of western TürkiyeBeforeM2.6GreeceBeforeM3.5Dodecanese Islands, GreeceBeforeM2.7Ionian SeaBeforeM3.1Dodecanese Islands, GreeceBeforeM2.6Aegean SeaBeforeM3.3GreeceAfter
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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 30, 2026, 06:49 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.