M3.4 earthquake 29 km NE of Kastrí, Greece
A magnitude 3.4 earthquake struck 29 km NE of Kastrí, Greece on Mon, Apr 1, 1991, 12:28 AM GMT+3 (21:28 UTC), 88 km (55 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.4 (mb, body-wave), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1991-03-31 21:28:37 UTC
- Depth
- 87.8 km (54.6 mi), intermediate-depth
- Epicenter
- 34.989° N, 24.345° 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
- FROM_LOCATION
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 0 in the 60 days after this one and 4 in the 30 days before it.
Before
Earthquakes todayGreece earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0004pt4. Read Sat, Oct 3, 2026, 11:33 PM UTC.