A 6.1 magnitude earthquake struck at 6:19 AM on Thursday, as reported by the Geodynamic Institute. The epicenter was located 56 km north of Neapoli, Lasithi, in the sea area north of Crete.
The earthquake had a focal depth of approximately 60.3 kilometers.
The tremor was felt across various parts of Attica, with reporters in Crete noting a prolonged vibration that raised concerns due to the early hour. The quake was also noticeable in the Peloponnese, the Cyclades islands, and even in western regions of Cyprus, although it did not cause significant alarm.
Health Minister Adonis Georgiadis confirmed that there were no issues at hospitals or health centers. A decision regarding school operations is awaited, as principals will assess buildings for potential damage.
Expert Insights from Lekkàs, Gkánas, and Tseléntis
Efthymios Lekkas, head of the Earthquake Planning and Protection Organization (OASP), remarked, “Its significant depth likely rules out a tsunami.” He also indicated that major damage is not anticipated in Crete. Thanasis Gkánas, research director at the Geodynamic Institute, referred to it as a typical intermediate-depth earthquake, noting its distance from Santorini. “Such events are felt over considerable distances,” he explained, adding that aftershocks will be minimal. Seismologist Akis Tseléntis confirmed on SKAI TV that this was the primary quake and observed that the area has experienced minor seismic activity over the past two years. He stated, “It was felt throughout southern Greece as it occurred above the subducting slab of the Cretan tectonic plate, causing the waves to propagate widely.”
Tselentis also mentioned:
“A few aftershocks may occur—potentially around 5 on the Richter scale—but I do not foresee serious repercussions.”
Aftershock Recorded
Fifteen minutes post the main 6.1 magnitude earthquake, a second tremor measuring 3.1 magnitude was recorded in the same vicinity, with an epicenter 53 km north of Neapoli, Lasithi and a focal depth of 59.4 km.

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