M3.2 earthquake 6 km SW of Kassándreia, Greece

A magnitude 3.2 earthquake struck 6 km SW of Kassándreia, Greece on Sat, Jan 21, 1989, 10:28 AM GMT+2 (08:28 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M5.4 10 km NNE of Skiáthos, Greece. This one was a foreshock.

Map

Where this earthquake was located, with the others nearby. Select one for its page.

No one has reported feeling this quake to the USGS.

Reviewed by a seismologist.

Distance and direction from each place to the epicenter, with its forecast.

Within 100 km, magnitude 1.5 and up: 90 in the 60 days after this one and 2 in the 30 days before it.

The first 60 of 90.

From the USGS Earthquake Hazards Program and its partner networks, event usp0003r22. Read Sun, Oct 4, 2026, 9:24 AM UTC.