M2.7 earthquake 8 km SSW of Flórina, Greece
A magnitude 2.7 earthquake struck 8 km SSW of Flórina, Greece on Mon, Oct 21, 1991, 12:27 PM GMT+2 (10:27 UTC), 10 km (6 mi) below the surface.
A larger quake followed: M3.6 7 km ESE of Bel?išta, North Macedonia. 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
- 1991-10-21 10:27:51 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 40.705° N, 21.380° 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: 15 in the 60 days after this one and 7 in the 30 days before it.
After
- 1.74 km E of Pentaplátano, Greece · 12762 days ago · 10 km deep · 93 km away
- 3.67 km ESE of Bel?išta, North Macedonia · 12762 days ago · 14 km deep · 75 km away
- 2.110 km WNW of Gouménissa, Greece · 12754 days ago · 10 km deep · 87 km away
- 2.29 km NE of Grevená, Greece · 12739 days ago · 5 km deep · 62 km away
- 2.14 km SW of Kozáni, Greece · 12732 days ago · 5 km deep · 58 km away
- 1.58 km NNW of Gouménissa, Greece · 12731 days ago · 5 km deep · 92 km away
- 2.45 km SSE of Ammochóri, Greece · 12730 days ago · 10 km deep · 12 km away
- 2.018 km N of Prómachoi, Greece · 12727 days ago · 10 km deep · 74 km away
- 2.50 km SSE of Pogradec, Albania · 12727 days ago · 10 km deep · 65 km away
- 1.62 km NNW of Kleítos, Greece · 12725 days ago · 10 km deep · 48 km away
- 3.014 km SE of Pogradec, Albania · 12724 days ago · 5 km deep · 51 km away
- 3.14 km NNW of Kónitsa, Greece · 12724 days ago · 10 km deep · 88 km away
- 3.29 km ESE of Pogradec, Albania · 12723 days ago · 10 km deep · 55 km away
- 1.77 km WNW of Gouménissa, Greece · 12720 days ago · 10 km deep · 89 km away
- 3.38 km NNE of Leskovik, Albania · 12710 days ago · 10 km deep · 83 km away
Before
- 2.59 km S of Flórina, Greece · 12766 days ago · 10 km deep · 2 km away
- 3.015 km WSW of Krani, North Macedonia · 12766 days ago · 10 km deep · 42 km away
- 3.812 km WNW of Léchovo, Greece · 12767 days ago · 11 km deep · 7 km away
- 3.06 km S of Flórina, Greece · 12768 days ago · 10 km deep · 3 km away
- 3.912 km WNW of Léchovo, Greece · 12768 days ago · 10 km deep · 7 km away
- 2.19 km SW of Gevgelija, North Macedonia · 12776 days ago · 10 km deep · 97 km away
- 2.34 km NW of Kleítos, Greece · 12784 days ago · 10 km deep · 46 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0004y46. Read Fri, Oct 2, 2026, 7:26 PM UTC.