M4.0 earthquake 34 km S of Skýros, Greece

Magnitude

4.0 (ML, local (Richter)), light

Magnitude from

USGS National Earthquake Information Center

Local time

Wed, Nov 21, 2001, 11:17 PM GMT+2

UTC

2001-11-21 21:17:14 UTC

Depth

21.0 km (13.0 mi), shallow

Epicenter

38.590° N, 24.560° E

Region

Greece

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

16

• Néa Mákri, GreecePopulation 18,114. Forecast76 kmNE
• Athens, GreecePopulation 664,046. Forecast99 kmNE
• İzmir, TurkeyPopulation 2,938,292. Forecast225 kmW

After

1. 3.127 km E of Patitírion, GreeceThu, Nov 22, 12:44 AM GMT+2 · 9080 days ago · 38 km deep · 66 km away
2. 3.031 km E of Patitírion, GreeceThu, Nov 22, 12:52 AM GMT+2 · 9080 days ago · 16 km deep · 64 km away
3. 4.219 km WNW of Skýros, GreeceThu, Nov 22, 8:41 PM GMT+2 · 9079 days ago · 16 km deep · 47 km away
4. 3.213 km NW of Skýros, GreeceFri, Nov 23, 7:11 AM GMT+2 · 9079 days ago · 5 km deep · 45 km away
5. 3.126 km NW of Skýros, GreeceMon, Nov 26, 4:41 AM GMT+2 · 9076 days ago · 21 km deep · 55 km away
6. 3.124 km E of Patitírion, GreeceWed, Dec 5, 6:44 AM GMT+2 · 9067 days ago · 19 km deep · 75 km away
7. 3.323 km ENE of Patitírion, GreeceSun, Dec 9, 7:51 PM GMT+2 · 9062 days ago · 3 km deep · 79 km away
8. 4.336 km E of Patitírion, GreeceMon, Dec 10, 9:19 PM GMT+2 · 9061 days ago · 33 km deep · 67 km away
9. 3.427 km E of Patitírion, GreeceMon, Dec 10, 10:40 PM GMT+2 · 9061 days ago · 11 km deep · 72 km away
10. 3.534 km E of Patitírion, GreeceTue, Dec 11, 3:02 AM GMT+2 · 9061 days ago · 19 km deep · 68 km away
11. 3.229 km E of Patitírion, GreeceTue, Dec 11, 9:16 AM GMT+2 · 9060 days ago · 31 km deep · 69 km away
12. 4.226 km WNW of Skýros, GreeceTue, Dec 11, 6:34 PM GMT+2 · 9060 days ago · 33 km deep · 53 km away
13. 2.61 km NE of Fylí, GreeceFri, Dec 21, 12:23 PM GMT+2 · 9050 days ago · 5 km deep · 93 km away
14. 2.54 km SSE of Oropós, GreeceMon, Dec 24, 12:25 AM GMT+2 · 9048 days ago · 5 km deep · 78 km away
15. 3.223 km S of Psará, GreeceTue, Dec 25, 1:35 PM GMT+2 · 9046 days ago · 5 km deep · 93 km away
16. 3.93 km SSW of Psará, GreeceThu, Dec 27, 1:30 AM GMT+2 · 9045 days ago · 39 km deep · 87 km away
17. 2.56 km NW of Fylí, GreeceThu, Jan 3, 7:57 AM GMT+2 · 9037 days ago · 12 km deep · 95 km away
18. 3.12 km NNW of Kastélla, GreeceMon, Jan 7, 6:57 PM GMT+2 · 9033 days ago · 5 km deep · 82 km away
19. 3.111 km WNW of Skýros, GreeceTue, Jan 8, 2:57 AM GMT+2 · 9033 days ago · 33 km deep · 41 km away
20. 3.022 km E of Patitírion, GreeceWed, Jan 9, 6:13 PM GMT+2 · 9031 days ago · 37 km deep · 70 km away
21. 3.133 km NW of Skýros, GreeceSun, Jan 13, 1:16 AM GMT+2 · 9028 days ago · 33 km deep · 62 km away
22. 3.439 km SSE of Skýros, GreeceSun, Jan 13, 9:50 AM GMT+2 · 9027 days ago · 2 km deep · 19 km away
23. 2.919 km ENE of Psachná, GreeceSun, Jan 13, 10:19 AM GMT+2 · 9027 days ago · 10 km deep · 63 km away
24. 3.95 km SSW of Psará, GreeceSun, Jan 13, 10:46 AM GMT+2 · 9027 days ago · 5 km deep · 85 km away
25. 3.57 km N of Psachná, GreeceMon, Jan 14, 3:46 PM GMT+2 · 9026 days ago · 5 km deep · 80 km away
26. 3.015 km SE of Patitírion, GreeceThu, Jan 17, 11:57 PM GMT+2 · 9023 days ago · 5 km deep · 71 km away
27. 3.032 km E of Patitírion, GreeceFri, Jan 18, 4:02 AM GMT+2 · 9023 days ago · 7 km deep · 64 km away
28. 3.633 km E of Patitírion, GreeceFri, Jan 18, 2:52 PM GMT+2 · 9022 days ago · 31 km deep · 70 km away
29. 3.14 km NNW of Áyioi Apóstoloi, GreeceSat, Jan 19, 2:04 AM GMT+2 · 9022 days ago · 14 km deep · 65 km away
30. 3.026 km E of Patitírion, GreeceSat, Jan 19, 8:56 AM GMT+2 · 9021 days ago · 28 km deep · 71 km away
31. 4.25 km S of Áyios Thomás, GreeceSat, Jan 19, 9:24 AM GMT+2 · 9021 days ago · 10 km deep · 94 km away
32. 3.018 km WNW of Kými, GreeceSat, Jan 19, 11:35 AM GMT+2 · 9021 days ago · 5 km deep · 58 km away
33. 3.432 km E of Patitírion, GreeceSat, Jan 19, 12:05 PM GMT+2 · 9021 days ago · 19 km deep · 66 km away
34. 3.322 km ESE of Oxílithos, GreeceSun, Jan 20, 4:38 AM GMT+2 · 9021 days ago · 16 km deep · 22 km away
35. 3.520 km WSW of Psará, GreeceSun, Jan 20, 2:27 PM GMT+2 · 9020 days ago · 43 km deep · 69 km away
36. 3.713 km ENE of Psachná, GreeceSun, Jan 20, 3:38 PM GMT+2 · 9020 days ago · 5 km deep · 67 km away

Before

1. 2.44 km NNE of Fylí, GreeceMon, Nov 19, 10:44 PM GMT+2 · 9082 days ago · 5 km deep · 91 km away
2. 3.50 km SSE of Neos Voutzás, GreeceMon, Nov 19, 6:21 AM GMT+2 · 9083 days ago · 35 km deep · 79 km away
3. 3.032 km ESE of Oxílithos, GreeceTue, Nov 13, 5:08 AM GMT+2 · 9089 days ago · 6 km deep · 12 km away
4. 3.432 km WNW of Skýros, GreeceMon, Nov 12, 9:13 PM GMT+2 · 9089 days ago · 7 km deep · 57 km away
5. 3.220 km E of Patitírion, GreeceFri, Nov 9, 3:03 AM GMT+2 · 9093 days ago · 31 km deep · 76 km away
6. 3.139 km SSE of Skýros, GreeceThu, Nov 8, 11:43 AM GMT+2 · 9093 days ago · 2 km deep · 16 km away
7. 3.219 km ENE of Psachná, GreeceTue, Nov 6, 3:33 AM GMT+2 · 9096 days ago · 11 km deep · 63 km away
8. 3.38 km W of Skýros, GreeceSun, Nov 4, 5:38 PM GMT+2 · 9097 days ago · 35 km deep · 36 km away
9. 3.227 km ESE of Patitírion, GreeceSun, Nov 4, 12:28 AM GMT+2 · 9098 days ago · 34 km deep · 64 km away
10. 3.125 km NW of Skýros, GreeceSat, Nov 3, 7:57 PM GMT+2 · 9098 days ago · 13 km deep · 54 km away
11. 3.830 km ESE of Patitírion, GreeceSat, Nov 3, 7:32 PM GMT+2 · 9098 days ago · 23 km deep · 59 km away
12. 3.533 km E of Patitírion, GreeceSat, Nov 3, 1:58 PM GMT+2 · 9098 days ago · 31 km deep · 67 km away
13. 3.422 km SSW of Skýros, GreeceFri, Nov 2, 9:11 AM GMT+2 · 9099 days ago · 20 km deep · 19 km away
14. 3.119 km W of Skýros, GreeceFri, Nov 2, 7:16 AM GMT+2 · 9100 days ago · 37 km deep · 38 km away
15. 3.613 km W of Skýros, GreeceMon, Oct 29, 10:34 PM GMT+2 · 9103 days ago · 33 km deep · 35 km away
16. 4.731 km W of Skýros, GreeceMon, Oct 29, 10:21 PM GMT+2 · 9103 days ago · 33 km deep · 48 km away
17. 3.211 km N of Skópelos, GreeceSun, Oct 28, 2:50 PM GMT+2 · 9104 days ago · 5 km deep · 100 km away
18. 3.39 km NNW of Patitírion, GreeceSat, Oct 27, 12:40 PM GMT+3 · 9105 days ago · 5 km deep · 95 km away
19. 3.79 km NW of Patitírion, GreeceThu, Oct 25, 12:36 PM GMT+3 · 9107 days ago · 31 km deep · 96 km away
20. 3.532 km SE of Patitírion, GreeceThu, Oct 25, 12:47 AM GMT+3 · 9108 days ago · 6 km deep · 54 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp000at97. Read Thu, Oct 1, 2026, 4:56 PM UTC.