M3.7 earthquake 52 km WSW of Kýthira, Greece
A magnitude 3.7 earthquake struck 52 km WSW of Kýthira, Greece on Tue, Jun 22, 1999, 6:48 AM GMT+3 (03:48 UTC), 5 km (3 mi) below the surface.
A larger quake followed: M4.2 61 km W of Kýthira, Greece. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.7 (Md, duration), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1999-06-22 03:48:08 UTC
- Depth
- 5.0 km (3.1 mi), shallow
- Epicenter
- 36.010° N, 22.430° 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.
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 9 in the 60 days after this one and 2 in the 30 days before it.
After
- 4.261 km W of Kýthira, Greece · 9950 days ago · 47 km deep · 13 km away
- 3.659 km WSW of Kýthira, Greece · 9950 days ago · 5 km deep · 7 km away
- 3.4112 km SSW of Methóni, Greece · 9929 days ago · 30 km deep · 96 km away
- 3.342 km W of Kíssamos, Greece · 9928 days ago · 5 km deep · 86 km away
- 3.789 km S of Methóni, Greece · 9924 days ago · 31 km deep · 76 km away
- 3.869 km SSW of Methóni, Greece · 9917 days ago · 52 km deep · 93 km away
- 3.961 km S of Methóni, Greece · 9910 days ago · 33 km deep · 70 km away
- 3.761 km W of Kýthira, Greece · 9909 days ago · 33 km deep · 16 km away
- 3.627 km WSW of Kýthira, Greece · 9908 days ago · 54 km deep · 25 km away
Before
Earthquakes todayGreece earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0009aa4. Read Sun, Oct 4, 2026, 12:12 PM UTC.