2.8
Earthquake Details: 35 km from Chalkída, Central Greece, Greece
Oct 4, 2026, 17:50:24
A magnitude 2.8 earthquake occurred near 35 km from Chalkída, Central Greece, Greece on Oct 4, 2026 at 17:50:24. 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
Latitude38.7200
Longitude23.3700
Event IDemsc:20261004_0000286
Magnitude2.8
Updated:Oct 5, 2026, 10:37:09 UTC
External Resources
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Time & depth
- Local time
- Oct 4, 2026, 20:50:24 GMT+3
- UTC
- Oct 4, 2026, 17:50:24 UTC
-4 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.8Crete, GreeceBeforeM4.17 km NE of Chalandrítsa, GreeceBeforeM3.5southern GreeceBeforeM4.35 km SSW of Zonianá, GreeceBeforeM3.2GreeceAfterM3.5GreeceAfterM3.5AlbaniaAfterM3.4GreeceAfterM3.924 km WSW of Fry, GreeceAfterM4.227 km WSW of Fry, GreeceAfterM3.7Crete, GreeceAfterM3.3near the coast of western TürkiyeAfter
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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: Oct 5, 2026, 10:37 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.