Greece earthquakes

M3.1 earthquake 3 km NNW of Kalýves Polygýrou, Greece

A magnitude 3.1 earthquake struck 3 km NNW of Kalýves Polygýrou, Greece on Tue, Oct 9, 1990, 6:42 AM GMT+2 (04:42 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M4.3 4 km SSE of Askós, Greece. This one was a foreshock.

Chortiátis forecastMore in Greece

Map

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

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The earthquake

Magnitude
3.1 (ML, local (Richter)), minor
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
1990-10-09 04:42:12 UTC
Depth
5.0 km (3.1 mi), shallow
Epicenter
40.312° N, 23.374° 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: 34 in the 60 days after this one and 8 in the 30 days before it.

After

  1. 4.34 km SSE of Askós, Greece · 13139 days ago · 11 km deep · 44 km away
  2. 3.49 km SW of Néos Marmarás, Greece · 13138 days ago · 10 km deep · 43 km away
  3. 3.67 km NNW of Néa Apollonía, Greece · 13138 days ago · 10 km deep · 41 km away
  4. 3.86 km S of Askós, Greece · 13138 days ago · 8 km deep · 42 km away
  5. 3.36 km SSW of Askós, Greece · 13138 days ago · 10 km deep · 43 km away
  6. 2.95 km E of Pefkochóri, Greece · 13138 days ago · 10 km deep · 43 km away
  7. 2.79 km WNW of Néa Apollonía, Greece · 13138 days ago · 10 km deep · 39 km away
  8. 2.98 km SW of Askós, Greece · 13138 days ago · 10 km deep · 43 km away
  9. 2.98 km SSW of Askós, Greece · 13138 days ago · 10 km deep · 41 km away
  10. 2.96 km NW of Néa Apollonía, Greece · 13138 days ago · 5 km deep · 39 km away
  11. 3.08 km SSW of Askós, Greece · 13138 days ago · 10 km deep · 42 km away
  12. 3.17 km NE of Pefkochóri, Greece · 13138 days ago · 10 km deep · 39 km away
  13. 2.50 km ENE of Pefkochóri, Greece · 13138 days ago · 5 km deep · 42 km away
  14. 2.96 km S of Askós, Greece · 13137 days ago · 10 km deep · 42 km away
  15. 2.212 km SW of Kassándreia, Greece · 13133 days ago · 5 km deep · 38 km away
  16. 2.533 km SSE of Pefkochóri, Greece · 13131 days ago · 10 km deep · 75 km away
  17. 1.83 km SSW of Arnaía, Greece · 13119 days ago · 10 km deep · 23 km away
  18. 2.15 km N of Arnaía, Greece · 13118 days ago · 10 km deep · 31 km away
  19. 1.98 km SE of Kolchikón, Greece · 13116 days ago · 10 km deep · 46 km away
  20. 2.06 km N of Gónnoi, Greece · 13116 days ago · 10 km deep · 87 km away
  21. 2.24 km N of Palaiochóri, Greece · 13113 days ago · 10 km deep · 35 km away
  22. 2.110 km SSW of Sykiá, Greece · 13110 days ago · 10 km deep · 59 km away
  23. 3.23 km SW of Kassándreia, Greece · 13106 days ago · 5 km deep · 32 km away
  24. 3.019 km SSE of Sykiá, Greece · 13104 days ago · 10 km deep · 73 km away
  25. 2.96 km SE of Ouranoupolis, Greece · 13100 days ago · 10 km deep · 57 km away
  26. 1.94 km WSW of Rodolívos, Greece · 13094 days ago · 10 km deep · 81 km away
  27. 2.3Greece · 13094 days ago · 10 km deep · 48 km away
  28. 2.618 km SSW of Elaiochóri, Greece · 13093 days ago · 10 km deep · 80 km away
  29. 3.610 km ESE of Asproválta, Greece · 13093 days ago · 13 km deep · 56 km away
  30. 2.05 km SSE of Néa Vrasná, Greece · 13093 days ago · 10 km deep · 48 km away
  31. 2.44 km SSE of Néa Vrasná, Greece · 13091 days ago · 10 km deep · 49 km away
  32. 1.84 km N of Palaiochóri, Greece · 13090 days ago · 10 km deep · 34 km away
  33. 2.940 km SSE of Pefkochóri, Greece · 13090 days ago · 11 km deep · 81 km away
  34. 2.69 km N of Sérres, Greece · 13084 days ago · 10 km deep · 97 km away

Before

  1. 2.64 km ESE of Néa Potídhaia, Greece · 13143 days ago · 33 km deep · 14 km away
  2. 2.89 km SSE of Kalýves Polygýrou, Greece · 13143 days ago · 10 km deep · 12 km away
  3. 3.28 km NNE of Néa Fókaia, Greece · 13143 days ago · 12 km deep · 14 km away
  4. 2.86 km SSE of Néos Marmarás, Greece · 13167 days ago · 10 km deep · 48 km away
  5. 3.325 km ESE of Sykiá, Greece · 13171 days ago · 33 km deep · 82 km away
  6. 3.24 km SSE of Sykiá, Greece · 13172 days ago · 10 km deep · 60 km away
  7. 3.230 km SSE of Sykiá, Greece · 13172 days ago · 10 km deep · 82 km away
  8. 4.217 km SSE of Sykiá, Greece · 13172 days ago · 14 km deep · 73 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0004fj1. Read Fri, Oct 2, 2026, 7:24 PM UTC.