M2.7 earthquake 6 km ENE of Proástio, Greece
A magnitude 2.7 earthquake struck 6 km ENE of Proástio, Greece on Mon, May 6, 1991, 9:44 AM GMT+3 (06:44 UTC), 10 km (6 mi) below the surface.
A larger quake followed: M3.4 11 km E of Anthiró, Greece. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.7 (Md, duration), micro
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1991-05-06 06:44:18 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 39.517° N, 21.968° 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
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 17 in the 60 days after this one and 7 in the 30 days before it.
After
- 3.411 km E of Anthiró, Greece · 12933 days ago · 9 km deep · 38 km away
- 1.621 km NE of Agiá, Greece · 12932 days ago · 10 km deep · 91 km away
- 2.55 km ESE of Néa Anchiálos, Greece · 12932 days ago · 10 km deep · 84 km away
- 2.711 km ENE of Kerasochóri, Greece · 12931 days ago · 10 km deep · 54 km away
- 2.21 km W of Kraniá Elassónas, Greece · 12928 days ago · 10 km deep · 49 km away
- 1.76 km N of Pyrgetós, Greece · 12923 days ago · 5 km deep · 74 km away
- 2.86 km W of Mólos, Greece · 12921 days ago · 5 km deep · 94 km away
- 2.02 km ESE of Morfovoúni, Greece · 12921 days ago · 10 km deep · 25 km away
- 1.76 km ENE of Velestíno, Greece · 12919 days ago · 10 km deep · 75 km away
- 2.7Greece · 12919 days ago · 10 km deep · 89 km away
- 2.39 km N of Kerasochóri, Greece · 12917 days ago · 10 km deep · 55 km away
- 2.0Greece · 12904 days ago · 10 km deep · 70 km away
- 2.58 km WNW of Prámanta, Greece · 12904 days ago · 10 km deep · 82 km away
- 2.17 km SSE of Leptokaryá, Greece · 12904 days ago · 10 km deep · 75 km away
- 3.412 km ESE of Domokós, Greece · 12887 days ago · 10 km deep · 63 km away
- 3.06 km E of Anthiró, Greece · 12875 days ago · 10 km deep · 42 km away
- 3.112 km N of Kerasochóri, Greece · 12874 days ago · 10 km deep · 52 km away
Before
- 3.113 km ESE of Sardínia, Greece · 12939 days ago · 10 km deep · 92 km away
- 2.53 km ESE of Rizómylos, Greece · 12939 days ago · 10 km deep · 72 km away
- 3.010 km E of Néa Anchiálos, Greece · 12943 days ago · 10 km deep · 88 km away
- 3.55 km N of Néa Ionía, Greece · 12946 days ago · 16 km deep · 82 km away
- 2.49 km ESE of Domokós, Greece · 12957 days ago · 64 km deep · 60 km away
- 2.413 km SSW of Káto Lekhónia, Greece · 12961 days ago · 10 km deep · 91 km away
- 2.53 km ESE of Argyropoúli, Greece · 12962 days ago · 10 km deep · 46 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0004rah. Read Fri, Oct 2, 2026, 11:24 AM UTC.