The Greek island of Crete was struck by a magnitude-6 earthquake on the morning of September 27.
The European Mediterranean Seismological Centre said the quake was one of 23 tremors in total within the space of seven hours.
At least one person was dead, and at least 11 were injured, local news said.
In Heraklion, schools were evacuated and were due to be checked for structural damage.
This footage shows the moment one of the tremors strikes, shaking a car back and forth and causing panic among locals near Heraklion. Credit: Nikolaos Memmos via Storyful