Greece earthquakes

M4.0 earthquake 72 km SSW of Koróni, Greece

A magnitude 4.0 earthquake struck 72 km SSW of Koróni, Greece on Mon, Apr 19, 1999, 2:29 AM GMT+3 (23:29 UTC), 60 km (37 mi) below the surface.

A larger quake followed: M4.3 36 km W of Methóni, Greece. This one was a foreshock.

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Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
4.0 (Md, duration), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
1999-04-18 23:29:16 UTC
Depth
59.9 km (37.2 mi), shallow
Epicenter
36.158° N, 21.786° 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: 11 in the 60 days after this one and 11 in the 30 days before it.

After

  1. 3.8106 km S of Methóni, Greece · 10026 days ago · 53 km deep · 37 km away
  2. 4.336 km W of Methóni, Greece · 10008 days ago · 33 km deep · 82 km away
  3. 4.140 km SW of Methóni, Greece · 10006 days ago · 30 km deep · 57 km away
  4. 3.451 km SSW of Koróni, Greece · 10006 days ago · 20 km deep · 21 km away
  5. 3.156 km S of Koróni, Greece · 10004 days ago · 3 km deep · 28 km away
  6. 3.6119 km S of Methóni, Greece · 10000 days ago · 35 km deep · 50 km away
  7. 2.87 km SW of Gargaliánoi, Greece · 9988 days ago · 5 km deep · 98 km away
  8. 3.410 km SW of Methóni, Greece · 9986 days ago · 9 km deep · 67 km away
  9. 4.222 km W of Methóni, Greece · 9980 days ago · 52 km deep · 80 km away
  10. 3.411 km NW of Koróni, Greece · 9980 days ago · 31 km deep · 78 km away
  11. 3.6111 km SSW of Methóni, Greece · 9976 days ago · 5 km deep · 50 km away

Before

  1. 3.395 km S of Methóni, Greece · 10031 days ago · 33 km deep · 29 km away
  2. 4.299 km S of Koróni, Greece · 10031 days ago · 33 km deep · 27 km away
  3. 3.879 km S of Koróni, Greece · 10032 days ago · 86 km deep · 25 km away
  4. 3.688 km SSW of Methóni, Greece · 10032 days ago · 33 km deep · 29 km away
  5. 4.197 km S of Methóni, Greece · 10032 days ago · 33 km deep · 29 km away
  6. 3.9100 km S of Methóni, Greece · 10032 days ago · 33 km deep · 29 km away
  7. 3.799 km S of Methóni, Greece · 10032 days ago · 33 km deep · 31 km away
  8. 4.098 km S of Methóni, Greece · 10032 days ago · 44 km deep · 27 km away
  9. 5.486 km S of Methóni, Greece · 10032 days ago · 40 km deep · 16 km away
  10. 4.290 km S of Methóni, Greece · 10032 days ago · 47 km deep · 19 km away
  11. 3.796 km S of Koróni, Greece · 10039 days ago · 5 km deep · 27 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp00096hw. Read Sun, Oct 4, 2026, 2:42 PM UTC.