M3.3 earthquake 67 km S of Methóni, Greece
A magnitude 3.3 earthquake struck 67 km S of Methóni, Greece on Thu, Apr 4, 1991, 2:28 PM GMT+3 (11:28 UTC), 54 km (34 mi) below the surface.
A larger quake followed: M4.2 10 km NNE of Koróni, Greece. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.3 (mb, body-wave), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1991-04-04 11:28:57 UTC
- Depth
- 54.3 km (33.7 mi), shallow
- Epicenter
- 36.219° N, 21.611° 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: 7 in the 60 days after this one and 1 in the 30 days before it.
After
- 3.840 km WSW of Methóni, Greece · 12961 days ago · 49 km deep · 60 km away
- 3.450 km WSW of Methóni, Greece · 12956 days ago · 13 km deep · 63 km away
- 4.0116 km SW of Kýthira, Greece · 12949 days ago · 10 km deep · 84 km away
- 3.716 km W of Methóni, Greece · 12939 days ago · 10 km deep · 69 km away
- 3.633 km W of Pýlos, Greece · 12937 days ago · 10 km deep · 77 km away
- 4.114 km SE of Kardamýli, Greece · 12912 days ago · 27 km deep · 94 km away
- 4.210 km NNE of Koróni, Greece · 12909 days ago · 42 km deep · 81 km away
Before
Earthquakes todayGreece earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0004pxh. Read Sun, Oct 4, 2026, 4:49 AM UTC.