M3.3 earthquake 21 km SSE of Skýros, Greece
A magnitude 3.3 earthquake struck 21 km SSE of Skýros, Greece on Sun, Sep 1, 1991, 12:01 PM GMT+3 (09:01 UTC), 10 km (6 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.3 (Md, duration), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1991-09-01 09:01:47 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 38.729° N, 24.681° 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: 5 in the 60 days after this one and 1 in the 30 days before it.
After
- 2.96 km NNE of Alivéri, Greece · 12804 days ago · 10 km deep · 61 km away
- 3.110 km E of Oxílithos, Greece · 12783 days ago · 22 km deep · 43 km away
- 3.15 km S of Amárynthos, Greece · 12780 days ago · 10 km deep · 81 km away
- 3.326 km SSW of Eresós, Greece · 12777 days ago · 24 km deep · 100 km away
- 2.121 km S of Patitírion, Greece · 12759 days ago · 10 km deep · 76 km away
Before
Earthquakes todayGreece earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0004w47. Read Fri, Oct 2, 2026, 5:54 PM UTC.