Greece earthquakes

M3.9 earthquake 47 km S of Mandráki, Greece

A magnitude 3.9 earthquake struck 47 km S of Mandráki, Greece on Thu, May 10, 1990, 3:21 AM GMT+3 (00:21 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M4.7 59 km S of Mandráki, 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
3.9 (ML, local (Richter)), minor
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
1990-05-10 00:21:21 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
36.182° N, 27.138° 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: 3 in the 60 days after this one and 14 in the 30 days before it.

After

  1. 4.054 km S of Mandráki, Greece · 13294 days ago · 10 km deep · 7 km away
  2. 4.759 km S of Mandráki, Greece · 13291 days ago · 18 km deep · 12 km away
  3. 3.811 km W of Mandráki, Greece · 13262 days ago · 30 km deep · 50 km away

Before

  1. 4.027 km SSE of Mandráki, Greece · 13297 days ago · 33 km deep · 23 km away
  2. 4.155 km S of Mandráki, Greece · 13297 days ago · 24 km deep · 10 km away
  3. 4.034 km S of Mandráki, Greece · 13298 days ago · 10 km deep · 14 km away
  4. 4.026 km S of Mandráki, Greece · 13298 days ago · 10 km deep · 22 km away
  5. 4.154 km NNW of Karpathos, Greece · 13298 days ago · 10 km deep · 23 km away
  6. 4.055 km N of Karpathos, Greece · 13298 days ago · 5 km deep · 20 km away
  7. 4.044 km S of Mandráki, Greece · 13298 days ago · 5 km deep · 3 km away
  8. 4.237 km S of Mandráki, Greece · 13300 days ago · 10 km deep · 10 km away
  9. 4.158 km N of Karpathos, Greece · 13300 days ago · 10 km deep · 18 km away
  10. 4.727 km WSW of Mandráki, Greece · 13314 days ago · 149 km deep · 44 km away
  11. 4.130 km ESE of Astypálaia, Greece · 13315 days ago · 141 km deep · 52 km away
  12. 4.746 km S of Mandráki, Greece · 13317 days ago · 10 km deep · 5 km away
  13. 3.648 km S of Mandráki, Greece · 13318 days ago · 10 km deep · 6 km away
  14. 4.660 km S of Mandráki, Greece · 13322 days ago · 41 km deep · 13 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000493u. Read Sun, Oct 4, 2026, 8:26 PM UTC.