On Wednesday evening, Santorini experienced a significant earthquake measuring 5.2 on the Richter scale, marking the first quake over 5.0 since tremors began last week. In response, the Greek Civil Protection Ministry declared a state of emergency for the island, effective until March 3, to manage the ongoing seismic activity.
Although the island regularly experiences minor quakes due to its position near the African and Eurasian tectonic plates, the recent intensity and duration of these tremors are unusual. Communities on nearby islands, including Amorgos and Ios, have also felt the shakes. To facilitate the safe evacuation of residents and tourists, authorities organised extra flights, although ferry services were disrupted by high winds before normal operations resumed.
Despite the earthquake’s strength, no significant damage has been reported, yet local authorities are on high alert for the possibility of a larger quake. Prime Minister Kyriakos Mitsotakis urged citizens to cooperate with emergency measures following a meeting with government officials.
Santorini is renowned for its stunning caldera formed by a massive volcanic eruption around 1600 BC, and its seismic history includes a devastating 7.5 magnitude quake in 1956, which caused numerous casualties. As tremors continue, residents are reminded to remain vigilant and follow safety protocols.