Crete aftershock supports main quake scenario
A 5.1-magnitude aftershock recorded Friday near Ierapetra is strengthening—though not confirming—the view that the earlier 5.7 earthquake was the main event, according to seismologists.
Experts say the aftershock sequence has been “smooth,” a pattern typically consistent with a main shock. However, they caution that it is still too early for firm conclusions, noting the high seismic potential of the offshore zone south of Crete.
Gerasimos Papadopoulos said the sequence supports the main-shock scenario, while Kostas Papazachos noted that a 5.1 aftershock is expected after a 5.7 quake but urged caution due to the region’s history of strong earthquakes.
Both scientists highlighted the area’s seismic activity, including a 6.6-magnitude quake in 2020, and warned that the Greek outer arc can produce earthquakes exceeding magnitude 7.
Despite the strong tremors, no damage has been reported, and local authorities confirmed normal activity, including schools remaining open.
