The strongest earthquake yet after days of near-constant tremors has been recorded near the island of Santorini, the famous Greek tourist haven now almost emptied of visitors and residents.

A strong earthquake has been recorded between the Greek islands of Amorgos and Santorini, after days of consecutive tremors in the area. More than 11,000 people have already left Santorini with around 7,000 departing by ferry and 4,000 people leaving by air.

Residents and tourists on the Greek island of Santorini have been put on high alert after an increase in seismic activity.