A 6.1 earthquake has hit north-west of Lixourion, Greece. (on the west side of the country.)
Nearby Cities
12km (7mi) NW of Lixourion, Greece
74km (46mi) NW of Zakynthos, Greece
81km (50mi) SSW of Preveza, Greece
95km (59mi) W of Mesolongi, Greece
298km (185mi) W of Athens, Greece
I don’t know if Greece has strong earthquake building codes, but this could have done damage. 6.1 is a powerful earthquake. Some reports even have the Greece earthquake at 6.4.