M3.3 earthquake 31 km SSE of Gýtheio, Greece
A magnitude 3.3 earthquake struck 31 km SSE of Gýtheio, Greece on Tue, Dec 31, 2002, 11:14 PM GMT+2 (21:14 UTC), 27 km (17 mi) below the surface.
A larger quake followed: M4.1 55 km S of Methóni, Greece. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.3 (md), minor
- Local time
- UTC
- 2002-12-31 21:14:51 UTC
- Depth
- 27.0 km (16.8 mi), shallow
- Epicenter
- 36.490° N, 22.670° 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
- 4
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 24 in the 60 days after this one and 7 in the 30 days before it.
After
- 4.044 km SE of Kýthira, Greece · 8670 days ago · 15 km deep · 92 km away
- 3.325 km S of Methóni, Greece · 8668 days ago · 11 km deep · 90 km away
- 3.09 km SSW of Kýthira, Greece · 8666 days ago · 2 km deep · 53 km away
- 3.126 km S of Géfyra, Greece · 8663 days ago · 29 km deep · 35 km away
- 3.357 km SW of Kýthira, Greece · 8648 days ago · 39 km deep · 80 km away
- 3.282 km WSW of Kýthira, Greece · 8646 days ago · 19 km deep · 91 km away
- 3.129 km S of Géfyra, Greece · 8641 days ago · 20 km deep · 31 km away
- 3.67 km SSE of Koróni, Greece · 8637 days ago · 31 km deep · 67 km away
- 3.47 km ENE of Arfará, Greece · 8636 days ago · 4 km deep · 90 km away
- 3.98 km ENE of Arfará, Greece · 8636 days ago · 4 km deep · 90 km away
- 3.56 km ENE of Sperchógeia, Greece · 8636 days ago · 4 km deep · 83 km away
- 4.08 km ESE of Arfará, Greece · 8636 days ago · 13 km deep · 85 km away
- 3.45 km SSW of Kalamata, Greece · 8636 days ago · 11 km deep · 76 km away
- 3.43 km N of Kalamata, Greece · 8636 days ago · 5 km deep · 82 km away
- 3.24 km S of Sparta, Greece · 8635 days ago · 5 km deep · 64 km away
- 4.155 km S of Methóni, Greece · 8634 days ago · 64 km deep · 87 km away
- 3.21 km N of Geráki, Greece · 8630 days ago · 5 km deep · 58 km away
- 3.015 km S of Gýtheio, Greece · 8629 days ago · 30 km deep · 19 km away
- 3.161 km SSW of Gýtheio, Greece · 8629 days ago · 5 km deep · 45 km away
- 3.39 km ENE of Sperchógeia, Greece · 8627 days ago · 4 km deep · 84 km away
- 3.141 km SSW of Gýtheio, Greece · 8623 days ago · 5 km deep · 30 km away
- 4.111 km WSW of Kardamýli, Greece · 8621 days ago · 57 km deep · 64 km away
- 4.011 km S of Koróni, Greece · 8616 days ago · 8 km deep · 65 km away
- 2.818 km NE of Kýthira, Greece · 8616 days ago · 23 km deep · 51 km away
Before
- 3.5southern Greece · 8674 days ago · 11 km deep · 12 km away
- 3.29 km SW of Géfyra, Greece · 8683 days ago · 25 km deep · 29 km away
- 4.284 km WSW of Kýthira, Greece · 8686 days ago · 36 km deep · 80 km away
- 3.545 km SSE of Kýthira, Greece · 8686 days ago · 29 km deep · 92 km away
- 3.352 km S of Koróni, Greece · 8687 days ago · 5 km deep · 73 km away
- 3.647 km W of Kýthira, Greece · 8691 days ago · 5 km deep · 45 km away
- 3.443 km W of Kýthira, Greece · 8691 days ago · 14 km deep · 39 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp000bmty. Read Wed, Sep 30, 2026, 5:51 PM UTC.