A seismic shock of 4.1 on the Richter scale woke the inhabitants of most of Ioannina at 03:17.
The epicenter of the earthquake, according to the Athens Geodynamic Institute, was located 24 km west / northwest of Ioannina. The source depth was estimated at 17.8 km.
The earthquake data coming from the Geodynamic Institute of Athens and the European Mediterranean Seismological Institute are decisions that come from an automated computer system, without the involvement of a seismologist. As new data arrives, they are constantly updated.