M4.0 earthquake 40 km E of Skýros, Greece

Magnitude

4.0 (mb, body-wave), light

Magnitude from

USGS National Earthquake Information Center

Local time

Sun, Apr 1, 1984, 11:16 PM GMT+3

UTC

1984-04-01 20:16:59 UTC

Depth

10.0 km (6.2 mi), shallow

Epicenter

38.950° N, 25.030° E

Region

Greece

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

OPERATOR_ASSIGNED

• Chios, GreecePopulation 23,953. Forecast116 kmNW
• Peristéri, GreecePopulation 139,981. Forecast156 kmNE
• İzmir, TurkeyPopulation 2,938,292. Forecast193 kmWNW

After

1. 3.334 km NNW of Skýros, GreeceMon, Apr 2, 10:58 AM GMT+3 · 15523 days ago · 10 km deep · 57 km away
2. 4.028 km E of Skýros, GreeceSun, Apr 8, 12:47 PM GMT+3 · 15517 days ago · 10 km deep · 14 km away
3. 4.031 km E of Skýros, GreeceSun, Apr 8, 12:49 PM GMT+3 · 15517 days ago · 10 km deep · 12 km away
4. 3.233 km ENE of Skýros, GreeceMon, Apr 9, 3:59 AM GMT+3 · 15516 days ago · 10 km deep · 10 km away
5. 3.317 km ENE of Skýros, GreeceMon, Apr 9, 7:48 AM GMT+3 · 15516 days ago · 10 km deep · 25 km away
6. 3.328 km E of Skýros, GreeceTue, Apr 10, 2:42 AM GMT+3 · 15515 days ago · 10 km deep · 14 km away
7. 3.647 km ENE of Skýros, GreeceWed, Apr 18, 2:45 AM GMT+3 · 15507 days ago · 15 km deep · 13 km away
8. 3.233 km SW of Eresós, GreeceWed, May 2, 12:15 AM GMT+3 · 15493 days ago · 10 km deep · 55 km away
9. 3.132 km SSW of Eresós, GreeceWed, May 2, 4:19 AM GMT+3 · 15493 days ago · 10 km deep · 71 km away
10. 3.334 km ESE of Skýros, GreeceWed, May 2, 4:46 PM GMT+3 · 15493 days ago · 10 km deep · 16 km away
11. 4.632 km SE of Skýros, GreeceThu, May 3, 4:46 AM GMT+3 · 15492 days ago · 10 km deep · 28 km away
12. 5.433 km N of Psará, GreeceSun, May 6, 12:12 PM GMT+3 · 15489 days ago · 12 km deep · 53 km away
13. 3.221 km SSW of Eresós, GreeceSun, May 6, 12:30 PM GMT+3 · 15489 days ago · 10 km deep · 70 km away
14. 3.325 km WSW of Eresós, GreeceSun, May 6, 12:32 PM GMT+3 · 15489 days ago · 10 km deep · 57 km away
15. 3.323 km SSW of Eresós, GreeceSun, May 6, 12:50 PM GMT+3 · 15489 days ago · 10 km deep · 67 km away
16. 3.316 km SW of Eresós, GreeceSun, May 6, 1:15 PM GMT+3 · 15489 days ago · 10 km deep · 68 km away
17. 3.632 km SW of Eresós, GreeceSun, May 6, 1:33 PM GMT+3 · 15489 days ago · 10 km deep · 58 km away
18. 3.219 km S of Eresós, GreeceSun, May 6, 11:46 PM GMT+3 · 15488 days ago · 10 km deep · 82 km away
19. 3.633 km SSW of Eresós, GreeceMon, May 7, 3:17 AM GMT+3 · 15488 days ago · 10 km deep · 62 km away
20. 3.829 km NNE of Psará, GreeceMon, May 7, 1:57 PM GMT+3 · 15488 days ago · 10 km deep · 58 km away
21. 3.633 km NNE of Psará, GreeceTue, May 8, 2:21 AM GMT+3 · 15487 days ago · 10 km deep · 55 km away
22. 3.536 km NNE of Psará, GreeceTue, May 8, 7:40 PM GMT+3 · 15487 days ago · 10 km deep · 62 km away
23. 3.233 km SW of Eresós, GreeceWed, May 9, 2:20 AM GMT+3 · 15486 days ago · 10 km deep · 58 km away
24. 3.434 km SSW of Eresós, GreeceWed, May 9, 11:11 AM GMT+3 · 15486 days ago · 10 km deep · 66 km away
25. 3.335 km NE of Psará, GreeceThu, May 10, 1:46 PM GMT+3 · 15485 days ago · 10 km deep · 70 km away
26. 3.336 km SSW of Eresós, GreeceThu, May 10, 3:40 PM GMT+3 · 15485 days ago · 10 km deep · 72 km away
27. 3.434 km SW of Eresós, GreeceThu, May 10, 4:44 PM GMT+3 · 15485 days ago · 10 km deep · 59 km away
28. 3.337 km SSW of Eresós, GreeceFri, May 11, 8:16 AM GMT+3 · 15484 days ago · 10 km deep · 64 km away
29. 3.328 km NNE of Psará, GreeceFri, May 11, 9:36 PM GMT+3 · 15483 days ago · 10 km deep · 61 km away
30. 3.234 km SSW of Eresós, GreeceSun, May 13, 12:12 AM GMT+3 · 15482 days ago · 10 km deep · 72 km away
31. 3.732 km SSW of Eresós, GreeceSun, May 13, 5:37 AM GMT+3 · 15482 days ago · 21 km deep · 68 km away
32. 3.833 km SSW of Eresós, GreeceSun, May 13, 5:43 AM GMT+3 · 15482 days ago · 22 km deep · 67 km away
33. 4.337 km SSW of Eresós, GreeceMon, May 14, 2:21 PM GMT+3 · 15481 days ago · 25 km deep · 65 km away
34. 3.724 km S of Eresós, GreeceMon, May 14, 6:18 PM GMT+3 · 15481 days ago · 14 km deep · 74 km away
35. 3.026 km SW of Eresós, GreeceTue, May 15, 1:47 PM GMT+3 · 15480 days ago · 10 km deep · 59 km away
36. 3.133 km SSW of Eresós, GreeceTue, May 15, 2:15 PM GMT+3 · 15480 days ago · 10 km deep · 61 km away
37. 4.632 km NNE of Psará, GreeceWed, May 16, 1:53 AM GMT+3 · 15479 days ago · 9 km deep · 61 km away
38. 3.224 km SSW of Eresós, GreeceWed, May 16, 7:45 AM GMT+3 · 15479 days ago · 10 km deep · 67 km away
39. 3.337 km NNE of Psará, GreeceWed, May 16, 12:50 PM GMT+3 · 15479 days ago · 10 km deep · 61 km away
40. 3.126 km SSW of Eresós, GreeceThu, May 17, 3:05 PM GMT+3 · 15478 days ago · 24 km deep · 64 km away
41. 3.439 km NW of Eresós, GreeceMon, May 21, 2:17 AM GMT+3 · 15474 days ago · 10 km deep · 65 km away
42. 3.635 km NNE of Psará, GreeceMon, May 21, 2:27 PM GMT+3 · 15474 days ago · 8 km deep · 60 km away
43. 3.034 km SSW of Eresós, GreeceMon, May 28, 12:03 AM GMT+3 · 15467 days ago · 10 km deep · 67 km away
44. 3.041 km N of Skýros, GreeceThu, May 31, 2:44 AM GMT+3 · 15464 days ago · 10 km deep · 56 km away
45. 3.145 km E of Skýros, GreeceThu, May 31, 3:58 AM GMT+3 · 15464 days ago · 10 km deep · 14 km away
46. 3.532 km SSW of Eresós, GreeceThu, May 31, 4:03 AM GMT+3 · 15464 days ago · 10 km deep · 63 km away
47. 3.231 km SW of Eresós, GreeceThu, May 31, 4:24 AM GMT+3 · 15464 days ago · 10 km deep · 55 km away
48. 3.127 km SW of Eresós, GreeceThu, May 31, 4:40 AM GMT+3 · 15464 days ago · 10 km deep · 61 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp000236h. Read Fri, Oct 2, 2026, 4:15 AM UTC.