M3.0 earthquake 0 km S of Grammatikó, Greece
A magnitude 3.0 earthquake struck 0 km S of Grammatikó, Greece on Sat, Jun 14, 1975, 6:38 PM GMT+3 (15:38 UTC), 33 km (21 mi) below the surface.
A larger quake followed: M3.3 4 km ENE of Akraifnía, Greece. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.0 (mb, body-wave), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1975-06-14 15:38:22 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 38.201° N, 23.965° E
- Region
- Greece
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Depth from
- OPERATOR_ASSIGNED
- Stations used
- 8
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 1 in the 60 days after this one and 0 in the 30 days before it.
After
Earthquakes todayGreece earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0000bjb. Read Fri, Oct 2, 2026, 11:58 PM UTC.