M3.3 earthquake 71 km SW of Kastrí, Greece
A magnitude 3.3 earthquake struck 71 km SW of Kastrí, Greece on Thu, Nov 20, 2003, 1:16 PM GMT+2 (11:16 UTC), 5 km (3 mi) below the surface.
A larger quake followed: M4.1 20 km SSW of Kastrí, 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
- 2003-11-20 11:16:32 UTC
- Depth
- 5.0 km (3.1 mi), shallow
- Epicenter
- 34.360° N, 23.560° 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
- 285°, poorly surrounded by stations
- Stations used
- 7
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 5 in the 60 days after this one and 10 in the 30 days before it.
After
- 3.323 km WSW of Kastrí, Greece · 8350 days ago · 5 km deep · 50 km away
- 3.42 km WSW of Kastrí, Greece · 8302 days ago · 20 km deep · 69 km away
- 4.120 km SSW of Kastrí, Greece · 8300 days ago · 20 km deep · 52 km away
- 3.531 km ESE of Kastrí, Greece · 8297 days ago · 14 km deep · 86 km away
- 3.555 km SSE of Kastrí, Greece · 8291 days ago · 5 km deep · 75 km away
Before
- 3.74 km W of Kastrí, Greece · 8351 days ago · 24 km deep · 69 km away
- 4.034 km SW of Kastrí, Greece · 8353 days ago · 5 km deep · 39 km away
- 3.7126 km NE of Darnah, Libya · 8361 days ago · 10 km deep · 92 km away
- 3.132 km E of Kastrí, Greece · 8366 days ago · 39 km deep · 94 km away
- 3.233 km E of Kastrí, Greece · 8366 days ago · 40 km deep · 94 km away
- 3.221 km SE of Palaióchora, Greece · 8367 days ago · 11 km deep · 88 km away
- 3.433 km SSW of Palaióchora, Greece · 8370 days ago · 32 km deep · 67 km away
- 3.844 km SW of Palaióchora, Greece · 8370 days ago · 33 km deep · 72 km away
- 3.733 km SW of Palaióchora, Greece · 8370 days ago · 32 km deep · 74 km away
- 3.324 km ENE of Kastrí, Greece · 8380 days ago · 20 km deep · 94 km away
Earthquakes todayGreece earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp000cdg2. Read Wed, Sep 30, 2026, 10:18 PM UTC.