Greece earthquakes

M3.0 earthquake 10 km WSW of Kassándreia, Greece

A magnitude 3.0 earthquake struck 10 km WSW of Kassándreia, Greece on Thu, Jul 31, 2003, 12:35 AM GMT+3 (21:35 UTC), 7 km (4 mi) below the surface.

A larger quake followed: M3.7 11 km SSE of Sykiá, 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
3.0 (md), minor
Local time
UTC
2003-07-30 21:35:11 UTC
Depth
7.0 km (4.3 mi), shallow
Epicenter
39.998° N, 23.309° 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.

Station coverage gap
87°
Stations used
15

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 23 in the 60 days after this one and 21 in the 30 days before it.

After

  1. 3.436 km SSE of Sykiá, Greece · 8458 days ago · 40 km deep · 74 km away
  2. 2.110 km NE of Makrýgialos, Greece · 8453 days ago · 10 km deep · 75 km away
  3. 2.510 km SW of Kassándreia, Greece · 8453 days ago · 2 km deep · 2 km away
  4. 1.710 km SW of Kassándreia, Greece · 8453 days ago · 10 km deep · 2 km away
  5. 1.710 km SW of Kassándreia, Greece · 8453 days ago · 10 km deep · 0 km away
  6. 3.142 km SSE of Sykiá, Greece · 8453 days ago · 17 km deep · 82 km away
  7. 2.33 km NNW of Ouranoupolis, Greece · 8452 days ago · 5 km deep · 70 km away
  8. 2.311 km SW of Kassándreia, Greece · 8452 days ago · 10 km deep · 2 km away
  9. 2.222 km NNE of Skiáthos, Greece · 8452 days ago · 6 km deep · 78 km away
  10. 3.210 km SSW of Megáli Panagía, Greece · 8444 days ago · 12 km deep · 49 km away
  11. 3.210 km N of Skiáthos, Greece · 8444 days ago · 23 km deep · 84 km away
  12. 3.711 km SSE of Sykiá, Greece · 8440 days ago · 29 km deep · 57 km away
  13. 3.11 km NNE of Ouranoupolis, Greece · 8428 days ago · 28 km deep · 70 km away
  14. 2.16 km S of Ormýlia, Greece · 8427 days ago · 10 km deep · 33 km away
  15. 1.73 km W of Peristerá, Greece · 8422 days ago · 10 km deep · 63 km away
  16. 2.32 km SSW of Perístasi, Greece · 8421 days ago · 4 km deep · 72 km away
  17. 2.06 km NW of Arnaía, Greece · 8416 days ago · 10 km deep · 62 km away
  18. 3.07 km NNW of Argalastí, Greece · 8412 days ago · 10 km deep · 79 km away
  19. 3.516 km SW of Kassándreia, Greece · 8412 days ago · 10 km deep · 6 km away
  20. 2.02 km SE of Néa Apollonía, Greece · 8412 days ago · 10 km deep · 69 km away
  21. 2.25 km NE of Skiáthos, Greece · 8410 days ago · 20 km deep · 92 km away
  22. 2.513 km ENE of Argalastí, Greece · 8407 days ago · 29 km deep · 79 km away
  23. 3.612 km W of Litóchoro, Greece · 8403 days ago · 28 km deep · 82 km away

Before

  1. 3.614 km SW of Kassándreia, Greece · 8463 days ago · 16 km deep · 4 km away
  2. 3.28 km NE of Néa Róda, Greece · 8465 days ago · 31 km deep · 75 km away
  3. 3.138 km ENE of Zagorá, Greece · 8466 days ago · 5 km deep · 55 km away
  4. 2.136 km N of Skiáthos, Greece · 8473 days ago · 2 km deep · 61 km away
  5. 2.02 km SSW of Néoi Epivátes, Greece · 8474 days ago · 10 km deep · 64 km away
  6. 1.72 km WSW of Giánnouli, Greece · 8475 days ago · 10 km deep · 89 km away
  7. 2.513 km S of Sykiá, Greece · 8476 days ago · 3 km deep · 56 km away
  8. 2.05 km NNE of Néa Apollonía, Greece · 8476 days ago · 10 km deep · 75 km away
  9. 2.46 km NE of Néa Apollonía, Greece · 8476 days ago · 10 km deep · 76 km away
  10. 2.03 km WSW of Néa Sánta, Greece · 8476 days ago · 10 km deep · 100 km away
  11. 1.513 km SSW of Litóchoro, Greece · 8478 days ago · 8 km deep · 75 km away
  12. 3.213 km N of Zagorá, Greece · 8479 days ago · 5 km deep · 52 km away
  13. 2.19 km NW of Gónnoi, Greece · 8480 days ago · 9 km deep · 77 km away
  14. 2.17 km NW of Gónnoi, Greece · 8480 days ago · 6 km deep · 78 km away
  15. 2.113 km S of Sykiá, Greece · 8482 days ago · 10 km deep · 56 km away
  16. 3.216 km S of Sykiá, Greece · 8482 days ago · 4 km deep · 57 km away
  17. 3.312 km S of Sykiá, Greece · 8482 days ago · 7 km deep · 54 km away
  18. 2.514 km S of Sykiá, Greece · 8483 days ago · 5 km deep · 56 km away
  19. 3.411 km S of Sykiá, Greece · 8483 days ago · 5 km deep · 54 km away
  20. 2.112 km S of Sykiá, Greece · 8483 days ago · 3 km deep · 57 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000c3rj. Read Wed, Sep 30, 2026, 12:02 PM UTC.