An earth tremor measuring 3.7 points on the Richter scale occurred at 12:11 on Sunday, at a distance of 43 kilometres west of the city of Thessaloniki, near the city of Alexandria.
According to the Geophysics Institute of the Aristotelio University in Thessaloniki, the tremor was felt in regions of Thessaloniki, while no damage was reported. Seismologists consider the phenomenon as being isolated and of causing no concern.