Greece earthquakes

M3.4 earthquake 14 km SW of Astakós, Greece

A magnitude 3.4 earthquake struck 14 km SW of Astakós, Greece on Fri, Jul 5, 1991, 5:02 AM GMT+3 (02:02 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M4.1 20 km SE of Póros, Greece. This one was a foreshock.

Agrínio 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
3.4 (mb, body-wave), minor
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
1991-07-05 02:02:35 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
38.438° N, 20.978° 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: 22 in the 60 days after this one and 23 in the 30 days before it.

After

  1. 3.05 km SSW of Fyteíes, Greece · 12873 days ago · 10 km deep · 28 km away
  2. 3.09 km SW of Katochí, Greece · 12871 days ago · 10 km deep · 21 km away
  3. 3.916 km S of Neochórion, Greece · 12869 days ago · 11 km deep · 31 km away
  4. 3.021 km NE of Póros, Greece · 12865 days ago · 5 km deep · 17 km away
  5. 3.717 km SSW of Káto Mazaráki, Greece · 12864 days ago · 10 km deep · 79 km away
  6. 3.76 km WNW of Kyllíni, Greece · 12860 days ago · 48 km deep · 54 km away
  7. 3.66 km WNW of Pýrgos, Greece · 12859 days ago · 33 km deep · 90 km away
  8. 4.120 km SE of Póros, Greece · 12854 days ago · 27 km deep · 49 km away
  9. 3.22 km N of Náfpaktos, Greece · 12847 days ago · 10 km deep · 74 km away
  10. 3.06 km SSE of Galatás, Greece · 12846 days ago · 33 km deep · 54 km away
  11. 2.94 km W of Kamárai, Greece · 12838 days ago · 5 km deep · 86 km away
  12. 3.04 km E of Stános, Greece · 12836 days ago · 10 km deep · 46 km away
  13. 3.416 km ENE of Kríkellos, Greece · 12829 days ago · 88 km deep · 72 km away
  14. 3.425 km SW of Lixoúri, Greece · 12827 days ago · 10 km deep · 79 km away
  15. 3.212 km N of Kamárai, Greece · 12826 days ago · 5 km deep · 90 km away
  16. 3.220 km ESE of Itháki, Greece · 12825 days ago · 10 km deep · 15 km away
  17. 3.043 km NW of Lixoúri, Greece · 12823 days ago · 10 km deep · 82 km away
  18. 3.012 km ESE of Néa Manoláda, Greece · 12823 days ago · 5 km deep · 67 km away
  19. 3.616 km SSW of Astakós, Greece · 12822 days ago · 9 km deep · 5 km away
  20. 3.49 km NW of Arkoúdi, Greece · 12819 days ago · 10 km deep · 60 km away
  21. 3.24 km ENE of Thérmo, Greece · 12817 days ago · 10 km deep · 66 km away
  22. 3.710 km N of Gaïtánion, Greece · 12816 days ago · 5 km deep · 62 km away

Before

  1. 3.22 km SW of Neochóri, Greece · 12876 days ago · 10 km deep · 64 km away
  2. 3.112 km N of Kerasochóri, Greece · 12876 days ago · 10 km deep · 95 km away
  3. 3.810 km SSW of Lithakiá, Greece · 12880 days ago · 33 km deep · 91 km away
  4. 2.85 km SSW of Aígio, Greece · 12881 days ago · 10 km deep · 98 km away
  5. 3.06 km SSW of Aígio, Greece · 12881 days ago · 5 km deep · 97 km away
  6. 3.710 km SW of Kanaláki, Greece · 12881 days ago · 10 km deep · 90 km away
  7. 2.84 km SSW of Aígio, Greece · 12881 days ago · 10 km deep · 98 km away
  8. 3.013 km NW of Kalávryta, Greece · 12882 days ago · 10 km deep · 96 km away
  9. 2.89 km SSW of Aígio, Greece · 12883 days ago · 10 km deep · 98 km away
  10. 3.722 km WSW of Katochí, Greece · 12883 days ago · 10 km deep · 15 km away
  11. 3.01 km N of Rododáfni, Greece · 12883 days ago · 10 km deep · 95 km away
  12. 3.010 km NE of Itháki, Greece · 12884 days ago · 10 km deep · 15 km away
  13. 5.311 km S of Astakós, Greece · 12884 days ago · 40 km deep · 10 km away
  14. 3.0Greece · 12884 days ago · 5 km deep · 97 km away
  15. 3.00 km WSW of Aígio, Greece · 12884 days ago · 10 km deep · 98 km away
  16. 4.133 km SSE of Gáïos, Greece · 12885 days ago · 5 km deep · 79 km away
  17. 3.23 km ESE of Kanaláki, Greece · 12886 days ago · 10 km deep · 92 km away
  18. 3.05 km SSW of Kanaláki, Greece · 12886 days ago · 10 km deep · 91 km away
  19. 3.011 km NNE of Kamárai, Greece · 12888 days ago · 5 km deep · 95 km away
  20. 3.28 km NE of Kamárai, Greece · 12893 days ago · 10 km deep · 95 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0004tt8. Read Sun, Oct 4, 2026, 9:30 AM UTC.