M3.6 earthquake 25 km ENE of Psará, Greece
A magnitude 3.6 earthquake struck 25 km ENE of Psará, Greece on Mon, Feb 11, 1991, 10:23 AM GMT+2 (08:23 UTC), 10 km (6 mi) below the surface.
A larger quake followed: M4.1 17 km SSW of Foça, Turkey. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.6 (Md, duration), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1991-02-11 08:23:46 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 38.606° N, 25.848° 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: 8 in the 60 days after this one and 2 in the 30 days before it.
After
- 3.419 km S of Eresós, Greece · 13010 days ago · 10 km deep · 44 km away
- 3.211 km WNW of Urla, Turkey · 13008 days ago · 10 km deep · 74 km away
- 3.311 km WSW of Polichnítos, Greece · 13006 days ago · 10 km deep · 52 km away
- 3.713 km SE of Karaburun, Turkey · 13004 days ago · 10 km deep · 69 km away
- 4.117 km SSW of Foça, Turkey · 13002 days ago · 23 km deep · 76 km away
- 3.611 km SSE of Foça, Turkey · 13002 days ago · 10 km deep · 82 km away
- 3.00 km W of Foça, Turkey · 12982 days ago · 10 km deep · 79 km away
- 3.64 km N of Mantamádos, Greece · 12964 days ago · 10 km deep · 93 km away
Before
Earthquakes todayGreece earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0004mtk. Read Fri, Oct 2, 2026, 7:46 PM UTC.