A relentless wave of earthquakes continues to rattle the region between Santorini and Amorgos, with more than 1,100 tremors recorded since February 1, according to authorities.
They say no significant escalation is expected, but schools on four islands will stay closed through Friday as a precaution. Experts are set to reassess the situation Saturday.
Kostas Papazachos, spokesperson for Greece’s Seismic Risk Assessment Committee, said the ongoing tremors, all measuring above 3.0 magnitude, have not shown signs of intensifying.
The seismic and volcanic activity within the Santorini caldera has also remained consistent, offering some reassurance to residents.
Still, the frequent shaking has kept the region on edge, with authorities urging caution.
“It is not unusual for residents on different islands to feel the earthquakes differently,” Mr. Papazachos said during a briefing. “The distance from the epicenter and the nature of the tremors affect how strongly each person perceives them.”
In recent days, there has been a slight shift in seismic epicenters toward Amorgos, but Mr. Papazachos described this as a normal development. He also noted that public buildings in the affected areas have demonstrated “excellent seismic performance,” with no significant damage reported so far.
Despite the steady activity, officials are taking no chances.
Schools on Santorini, Anafi, Amorgos, and Ios will remain closed until Friday, and residents are being advised to avoid high-risk areas, including the four ports within the Santorini caldera, where the risk of landslides or other hazards is elevated.
Authorities have also urged people to avoid large gatherings and choose safe routes when traveling across the islands.
The Seismic Risk Assessment Committee will meet again Saturday to review the latest data and determine whether adjustments to current measures are needed. For now, the focus remains on ensuring public safety and keeping residents informed.
The ongoing tremors have underscored the region’s vulnerability to seismic activity, but experts say the current patterns do not indicate an imminent threat.
Still, the situation serves as a reminder of the need for preparedness in one of Greece’s most geologically active areas.
As the committee prepares for its next assessment, residents are being encouraged to stay alert and follow official guidance. For now, life on the islands continues, albeit with a cautious eye on the ground beneath their feet.