M3.2 earthquake 4 km ENE of Thérmo, Greece

Magnitude

3.2 (Md, duration), minor

Magnitude from

USGS National Earthquake Information Center

Local time

Sun, Sep 1, 1991, 6:59 PM GMT+3

UTC

1991-09-01 15:59:01 UTC

Depth

10.0 km (6.2 mi), shallow

Epicenter

38.593° N, 21.715° E

Region

Greece

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

OPERATOR_ASSIGNED

• Agrínio, GreecePopulation 46,899. Forecast27 kmE
• Pátra, GreecePopulation 168,034. Forecast39 kmN
• İzmir, TurkeyPopulation 2,938,292. Forecast472 kmW

After

1. 2.63 km SE of Morfovoúni, GreeceFri, Sep 6, 7:17 PM GMT+3 · 12810 days ago · 10 km deep · 82 km away
2. 3.43 km WNW of Mitrópoli, GreeceSat, Sep 7, 1:02 AM GMT+3 · 12810 days ago · 13 km deep · 85 km away
3. 3.31 km WNW of Morfovoúni, GreeceSat, Sep 7, 11:23 PM GMT+3 · 12809 days ago · 11 km deep · 85 km away
4. 2.55 km S of Morfovoúni, GreeceSat, Sep 7, 11:36 PM GMT+3 · 12809 days ago · 10 km deep · 79 km away
5. 2.94 km ESE of Mitrópoli, GreeceSun, Sep 8, 1:14 AM GMT+3 · 12809 days ago · 10 km deep · 83 km away
6. 2.46 km S of Morfovoúni, GreeceSun, Sep 8, 3:12 AM GMT+3 · 12809 days ago · 10 km deep · 78 km away
7. 3.34 km SE of Morfovoúni, GreeceSun, Sep 8, 6:48 AM GMT+3 · 12809 days ago · 10 km deep · 81 km away
8. 3.11 km WSW of Pýli, GreeceMon, Sep 9, 5:32 AM GMT+3 · 12808 days ago · 10 km deep · 96 km away
9. 3.311 km NE of Kerasochóri, GreeceThu, Sep 12, 5:33 AM GMT+3 · 12805 days ago · 10 km deep · 53 km away
10. 2.64 km NW of Kerasochóri, GreeceFri, Sep 13, 11:33 PM GMT+3 · 12803 days ago · 10 km deep · 50 km away
11. 3.06 km S of Morfovoúni, GreeceWed, Sep 18, 6:52 PM GMT+3 · 12798 days ago · 10 km deep · 78 km away
12. 3.95 km ENE of Áno Kastrítsi, GreeceWed, Sep 18, 8:08 PM GMT+3 · 12798 days ago · 10 km deep · 37 km away
13. 2.89 km SW of Morfovoúni, GreeceThu, Sep 19, 2:24 AM GMT+3 · 12798 days ago · 10 km deep · 78 km away
14. 3.33 km W of Stylída, GreeceSat, Oct 5, 2:56 AM GMT+2 · 12782 days ago · 10 km deep · 82 km away
15. 2.56 km E of Aíyira, GreeceWed, Oct 9, 1:42 PM GMT+2 · 12777 days ago · 10 km deep · 80 km away
16. 3.110 km NW of Kalávryta, GreeceThu, Oct 10, 2:41 AM GMT+2 · 12777 days ago · 10 km deep · 61 km away
17. 3.014 km SSW of Kalávryta, GreeceFri, Oct 11, 12:47 AM GMT+2 · 12776 days ago · 10 km deep · 82 km away
18. 3.013 km SSW of Lidoríki, GreeceFri, Oct 11, 1:34 AM GMT+2 · 12776 days ago · 10 km deep · 41 km away
19. 3.010 km NE of Rododáfni, GreeceSun, Oct 13, 4:25 PM GMT+2 · 12773 days ago · 5 km deep · 45 km away
20. 3.95 km W of Náfpaktos, GreeceSun, Oct 20, 7:35 AM GMT+2 · 12766 days ago · 21 km deep · 23 km away
21. 3.219 km SSE of Kalávryta, GreeceWed, Oct 23, 4:09 AM GMT+2 · 12764 days ago · 10 km deep · 91 km away
22. 3.19 km NNW of Kamárai, GreeceThu, Oct 24, 8:46 PM GMT+2 · 12762 days ago · 5 km deep · 32 km away
23. 4.613 km NE of Témeni, GreeceFri, Oct 25, 11:24 PM GMT+2 · 12761 days ago · 36 km deep · 53 km away
24. 3.016 km S of Karpenísi, GreeceMon, Oct 28, 4:15 PM GMT+2 · 12758 days ago · 10 km deep · 20 km away
25. 3.113 km N of Kamárai, GreeceTue, Oct 29, 7:23 AM GMT+2 · 12757 days ago · 10 km deep · 30 km away
26. 4.18 km SE of Póros, GreeceWed, Oct 30, 3:01 AM GMT+2 · 12757 days ago · 56 km deep · 93 km away

Before

1. 3.412 km S of Lidoríki, GreeceSun, Sep 1, 8:44 AM GMT+3 · 12815 days ago · 10 km deep · 47 km away
2. 3.49 km NW of Arkoúdi, GreeceFri, Aug 30, 7:38 AM GMT+3 · 12818 days ago · 10 km deep · 98 km away
3. 3.616 km SSW of Astakós, GreeceTue, Aug 27, 2:14 AM GMT+3 · 12821 days ago · 9 km deep · 65 km away
4. 3.012 km ESE of Néa Manoláda, GreeceMon, Aug 26, 1:41 PM GMT+3 · 12821 days ago · 5 km deep · 68 km away
5. 3.220 km ESE of Itháki, GreeceSat, Aug 24, 7:05 AM GMT+3 · 12824 days ago · 10 km deep · 75 km away
6. 3.212 km N of Kamárai, GreeceFri, Aug 23, 7:47 PM GMT+3 · 12824 days ago · 5 km deep · 33 km away
7. 3.416 km ENE of Kríkellos, GreeceTue, Aug 20, 10:09 PM GMT+3 · 12827 days ago · 88 km deep · 58 km away
8. 3.04 km E of Stános, GreeceTue, Aug 13, 2:23 AM GMT+3 · 12835 days ago · 10 km deep · 49 km away
9. 2.94 km W of Kamárai, GreeceSun, Aug 11, 6:14 PM GMT+3 · 12836 days ago · 5 km deep · 38 km away
10. 2.97 km NNE of Témeni, GreeceMon, Aug 5, 5:03 PM GMT+3 · 12842 days ago · 5 km deep · 49 km away
11. 3.45 km SSW of Antikyra, GreeceSun, Aug 4, 9:23 PM GMT+3 · 12843 days ago · 38 km deep · 82 km away
12. 3.06 km SSE of Galatás, GreeceSat, Aug 3, 5:15 AM GMT+3 · 12845 days ago · 33 km deep · 34 km away
13. 3.013 km WSW of Galaxídhion, GreeceFri, Aug 2, 10:41 PM GMT+3 · 12845 days ago · 10 km deep · 53 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp0004w4m. Read Fri, Oct 2, 2026, 4:51 PM UTC.