M3.0 earthquake 25 km S of Argostólion, Greece
A magnitude 3.0 earthquake struck 25 km S of Argostólion, Greece on Mon, Feb 4, 1991, 1:11 AM GMT+2 (23:11 UTC), 10 km (6 mi) below the surface.
A larger quake followed: M4.8 19 km SSE of Lithakiá, 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 (Md, duration), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1991-02-03 23:11:14 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 37.952° N, 20.510° 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
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 14 in the 60 days after this one and 3 in the 30 days before it.
After
- 3.131 km WSW of Lithakiá, Greece · 13019 days ago · 10 km deep · 43 km away
- 3.828 km SW of Lithakiá, Greece · 13016 days ago · 10 km deep · 44 km away
- 3.412 km NNW of Katastárion, Greece · 13016 days ago · 10 km deep · 18 km away
- 3.518 km SSW of Argostólion, Greece · 13014 days ago · 5 km deep · 14 km away
- 3.012 km S of Póros, Greece · 13014 days ago · 10 km deep · 23 km away
- 3.54 km E of Zakynthos, Greece · 13014 days ago · 25 km deep · 43 km away
- 3.623 km NNW of Lixoúri, Greece · 13011 days ago · 10 km deep · 51 km away
- 3.816 km S of Póros, Greece · 13010 days ago · 24 km deep · 25 km away
- 3.411 km WNW of Itháki, Greece · 13009 days ago · 10 km deep · 53 km away
- 4.819 km SSE of Lithakiá, Greece · 13009 days ago · 14 km deep · 56 km away
- 3.316 km WSW of Lixoúri, Greece · 13009 days ago · 10 km deep · 29 km away
- 3.229 km W of Lixoúri, Greece · 13009 days ago · 14 km deep · 43 km away
- 3.610 km SW of Póros, Greece · 13008 days ago · 10 km deep · 21 km away
- 3.48 km W of Katastárion, Greece · 12978 days ago · 10 km deep · 20 km away
Before
Earthquakes todayGreece earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0004mhr. Read Fri, Oct 2, 2026, 11:09 PM UTC.