Earthquake shakes Greek island

A strong earthquake shook the central Aegean Sea island of Astipalea early today, but did not cause any damage or injuries.

The quake had a preliminary magnitude of 5.2 and struck at 4.02am (1.02am Irish time), said the Athens Geodynamic Institute.

Its epicentre was located on the seabed near the island of Astipalea, about 190 miles east of Athens.

An earthquake of a magnitude between 2.5 and 3 is the smallest generally felt by people. A quake of magnitude 4 to 5 can cause some damage in populated areas.