Greece earthquakes

M3.4 earthquake 22 km NNW of Skýros, Greece

A magnitude 3.4 earthquake struck 22 km NNW of Skýros, Greece on Thu, Jan 23, 2003, 1:46 PM GMT+2 (11:46 UTC), 19 km (12 mi) below the surface.

A larger quake followed: M4.3 34 km NW of Skýros, 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
3.4 (ml), minor
Local time
UTC
2003-01-23 11:46:28 UTC
Depth
19.0 km (11.8 mi), shallow
Epicenter
39.100° N, 24.510° 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.

Stations used
11

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 18 in the 60 days after this one and 9 in the 30 days before it.

After

  1. 3.429 km N of Kými, Greece · 8640 days ago · 40 km deep · 44 km away
  2. 2.914 km NW of Skýros, Greece · 8639 days ago · 20 km deep · 11 km away
  3. 4.121 km N of Skýros, Greece · 8634 days ago · 19 km deep · 9 km away
  4. 3.424 km N of Skýros, Greece · 8634 days ago · 33 km deep · 2 km away
  5. 3.025 km N of Skýros, Greece · 8632 days ago · 20 km deep · 3 km away
  6. 3.245 km N of Patitírion, Greece · 8627 days ago · 21 km deep · 79 km away
  7. 3.013 km SSE of Alivéri, Greece · 8626 days ago · 16 km deep · 96 km away
  8. 3.331 km SE of Patitírion, Greece · 8624 days ago · 34 km deep · 38 km away
  9. 3.339 km NNE of Skiáthos, Greece · 8623 days ago · 7 km deep · 92 km away
  10. 4.141 km NNE of Skiáthos, Greece · 8623 days ago · 28 km deep · 83 km away
  11. 4.334 km NW of Skýros, Greece · 8623 days ago · 34 km deep · 20 km away
  12. 3.125 km E of Patitírion, Greece · 8623 days ago · 29 km deep · 31 km away
  13. 2.725 km E of Patitírion, Greece · 8617 days ago · 10 km deep · 31 km away
  14. 3.339 km N of Psará, Greece · 8610 days ago · 18 km deep · 89 km away
  15. 3.122 km NNW of Skýros, Greece · 8610 days ago · 34 km deep · 2 km away
  16. 3.244 km NNE of Patitírion, Greece · 8605 days ago · 29 km deep · 66 km away
  17. 3.314 km NNW of Patitírion, Greece · 8602 days ago · 24 km deep · 62 km away
  18. 3.59 km NNW of Patitírion, Greece · 8601 days ago · 27 km deep · 60 km away

Before

  1. 3.320 km WNW of Skýros, Greece · 8665 days ago · 45 km deep · 21 km away
  2. 3.08 km W of Skýros, Greece · 8666 days ago · 4 km deep · 23 km away
  3. 3.544 km S of Sykiá, Greece · 8671 days ago · 30 km deep · 81 km away
  4. 3.141 km NNE of Skýros, Greece · 8675 days ago · 26 km deep · 25 km away
  5. 3.244 km NNE of Skýros, Greece · 8677 days ago · 24 km deep · 30 km away
  6. 3.236 km NNE of Skýros, Greece · 8677 days ago · 9 km deep · 25 km away
  7. 3.333 km E of Patitírion, Greece · 8678 days ago · 26 km deep · 23 km away
  8. 3.133 km NE of Skýros, Greece · 8679 days ago · 24 km deep · 25 km away
  9. 3.321 km N of Skýros, Greece · 8681 days ago · 27 km deep · 3 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000bp1y. Read Wed, Sep 30, 2026, 7:28 PM UTC.