- Depth
- 6.0 km
- Source
- NOA
Ionian Sea
Ionian Sea
On December 16, 2025 at 00:50 UTC, a magnitude M3.3 earthquake occurred near Ionian Sea. The hypocenter lay relatively close to the surface at around 6 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.
The data is provided by NOA and cross-checked across seismological networks.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
No unambiguous area assignment
This event has no unambiguous country assignment in the analysed catalogue. It is therefore not assigned to a regional profile.
Earthquake overview