M3.7 earthquake Greece
A magnitude 3.7 earthquake struck in Greece on Sat, Mar 29, 1975, 5:38 PM GMT+2 (15:38 UTC), 33 km (21 mi) below the surface.
A larger quake followed: M5.4 13 km WNW of Kalávryta, 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 (mb, body-wave), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1975-03-29 15:38:49 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 38.216° N, 22.803° 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.
- Depth from
- OPERATOR_ASSIGNED
- Stations used
- 20
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 8 in the 60 days after this one and 0 in the 30 days before it.
After
- 4.67 km SW of Martínon, Greece · 18812 days ago · 6 km deep · 46 km away
- 3.67 km W of Náfpaktos, Greece · 18809 days ago · 33 km deep · 95 km away
- 5.413 km WNW of Kalávryta, Greece · 18809 days ago · 53 km deep · 73 km away
- 4.116 km ENE of Istiaía, Greece · 18794 days ago · 10 km deep · 98 km away
- 4.95 km SW of Néa Kíos, Greece · 18788 days ago · 78 km deep · 73 km away
- 4.516 km S of Antikyra, Greece · 18770 days ago · 36 km deep · 15 km away
- 3.510 km W of Domvraína, Greece · 18769 days ago · 45 km deep · 6 km away
- 4.89 km WNW of Galaxídhion, Greece · 18764 days ago · 16 km deep · 51 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0000adv. Read Fri, Oct 2, 2026, 4:50 AM UTC.