A flurry of seismic activity over the weekend in and around Santorini has sparked serious concern amongst scientists and local authorities.
According to volcanologist-researcher of the Hellenic Authority for Geological and Mining Research, George Vougiouklakis, the area seems to be in a seismic crisis, with over 200 tremors recorded in the last 48 hours.
The epicentres are mainly located in Anydros, an uninhabited island near Santorini, which raises concerns.
According to Mr. Vougiouklakis, based on the data, the state decided to extend safety measures to the neighbouring islands of Amorgos, Anafi, and Ios to avoid panic situations and ensure the protection of residents.
An important measure proposed by experts is the evacuation of swimming pools in the Caldera, as Mr. Vougiouklakis explains, water movement during a strong earthquake can cause damage to structures and increase the risk of collapse.
The worst-case scenario that scientists are looking into is a magnitude 6 Richter, with the seismic activity being volcano-tectonic and related to the active fault that extends from Amorgos to Christiana.
Calculations show that an earthquake should not exceed 6 Richter, with limited chances of causing extensive damage.
“Newer buildings constructed according to current seismic regulations will not face serious problems. However, older structures are more vulnerable. An earthquake of magnitude 6 Richter is not expected to have catastrophic consequences,” Vougiouklakis says.
Although the phenomenon is being closely monitored, scientists reassure that there is no immediate danger of volcanic activity. “The Santorini volcano is in a minor state of excitation, while Columbo is considered inactive,” notes the expert.
A new strong earthquake occurred at 14:55 this afternoon in Santorini, measuring 4.6 Richter.
At 13:04, another earthquake of 4.3 Richter was recorded, while earlier in the morning two further quakes were recorded at 4.5 Richter and 4.1 Richter.
