52 km SW of Zakynthos, Greece -142 km SW of Pátra, Greece-3.7

Magnitude 3.7 Region IONIAN SEA Date time 2025-12-16 11:56:42.2 UTC Location 37.563 ; 20.369 Depth 10 km Distance 142 km SW of Pátra, Greece / pop: 168,000 / local time: 13:56:42.2 2025-12-16 52 km SW of Zakynthos, Greece / pop: 11,500 / local time: 13:56:42.2 2025-12-16 Source parameters provided by: -------------- National Observatory of Athens, Geodynamic Institute -- Athens, Greece (NOA) Global view I felt this earthquake All data providers for this event: National Observatory of Athens, Geodynamic Institute -- Athens, Greece (NOA) Aristotle University of Thessaloniki, Department of Geophysics -- Thessaloniki, Greece (THE) Further information can be found at: National Observatory of Athens, Geodynamic Institute -- Athens, Greece (NOA) Aristotle University of Thessaloniki, Department of Geophysics -- Thessaloniki, Greece (THE) EMSC is the European infrastructure for seismological products in