M4.2 earthquake 56 km S of Mandráki, Greece

Magnitude

4.2 (mb, body-wave), light

Magnitude from

USGS National Earthquake Information Center

Local time

Sat, Feb 24, 1990, 1:55 AM GMT+2

UTC

1990-02-23 23:55:27 UTC

Depth

31.8 km (19.8 mi), shallow

Epicenter

36.101° N, 27.179° E

Region

Greece

Tsunami flag

No

Status

Reviewed by a seismologist

• Kos, GreecePopulation 19,244. Forecast89 kmS
• Aydın, TurkeyPopulation 163,022. Forecast203 kmSSW
• İzmir, TurkeyPopulation 2,938,292. Forecast257 kmS

After

1. 3.443 km SSE of Mandráki, GreeceSun, Feb 25, 3:41 AM GMT+2 · 13371 days ago · 10 km deep · 15 km away
2. 3.954 km S of Mandráki, GreeceSun, Feb 25, 7:05 AM GMT+2 · 13371 days ago · 22 km deep · 6 km away
3. 3.430 km NNE of Karpathos, GreeceSun, Feb 25, 9:17 PM GMT+2 · 13370 days ago · 10 km deep · 38 km away
4. 3.448 km S of Mandráki, GreeceSun, Feb 25, 10:52 PM GMT+2 · 13370 days ago · 10 km deep · 11 km away
5. 3.844 km S of Mandráki, GreeceMon, Feb 26, 12:05 AM GMT+2 · 13370 days ago · 10 km deep · 12 km away
6. 3.527 km NW of Fry, GreeceSat, Mar 3, 4:00 AM GMT+2 · 13365 days ago · 10 km deep · 66 km away
7. 3.559 km N of Karpathos, GreeceSat, Mar 3, 9:03 PM GMT+2 · 13365 days ago · 10 km deep · 7 km away
8. 3.356 km WSW of Émponas, GreeceSun, Mar 4, 3:57 AM GMT+2 · 13364 days ago · 10 km deep · 6 km away
9. 3.524 km WNW of Kéfalos, GreeceFri, Mar 9, 9:31 AM GMT+2 · 13359 days ago · 10 km deep · 89 km away
10. 3.121 km SSE of Fry, GreeceSat, Mar 10, 11:02 AM GMT+2 · 13358 days ago · 5 km deep · 97 km away
11. 3.651 km S of Mandráki, GreeceSun, Mar 11, 8:08 AM GMT+2 · 13357 days ago · 10 km deep · 7 km away
12. 3.113 km SE of Fry, GreeceSun, Mar 11, 11:23 PM GMT+2 · 13356 days ago · 10 km deep · 86 km away
13. 3.428 km SE of Fry, GreeceMon, Mar 12, 2:05 PM GMT+2 · 13356 days ago · 10 km deep · 97 km away
14. 4.056 km S of Mandráki, GreeceWed, Mar 14, 9:21 PM GMT+2 · 13353 days ago · 30 km deep · 3 km away
15. 3.552 km S of Mandráki, GreeceThu, Mar 15, 12:53 AM GMT+2 · 13353 days ago · 10 km deep · 8 km away
16. 4.219 km SE of Fry, GreeceThu, Mar 15, 4:28 AM GMT+2 · 13353 days ago · 37 km deep · 92 km away
17. 3.421 km W of Fry, GreeceFri, Mar 16, 3:05 AM GMT+2 · 13352 days ago · 10 km deep · 85 km away
18. 4.351 km NNE of Palekastro, GreeceFri, Mar 16, 11:03 PM GMT+2 · 13351 days ago · 114 km deep · 87 km away
19. 3.252 km S of Mandráki, GreeceSat, Mar 17, 7:52 PM GMT+2 · 13351 days ago · 10 km deep · 5 km away
20. 3.946 km S of Mandráki, GreeceSat, Mar 17, 7:54 PM GMT+2 · 13351 days ago · 10 km deep · 10 km away
21. 3.454 km N of Karpathos, GreeceSat, Mar 17, 7:56 PM GMT+2 · 13351 days ago · 33 km deep · 18 km away
22. 3.549 km N of Karpathos, GreeceWed, Mar 21, 1:42 PM GMT+2 · 13347 days ago · 10 km deep · 19 km away
23. 4.660 km S of Mandráki, GreeceSat, Apr 14, 12:40 PM GMT+3 · 13323 days ago · 41 km deep · 6 km away
24. 3.648 km S of Mandráki, GreeceWed, Apr 18, 11:05 PM GMT+3 · 13318 days ago · 10 km deep · 9 km away
25. 4.746 km S of Mandráki, GreeceFri, Apr 20, 10:01 AM GMT+3 · 13317 days ago · 10 km deep · 10 km away
26. 4.130 km ESE of Astypálaia, GreeceSat, Apr 21, 8:03 PM GMT+3 · 13316 days ago · 141 km deep · 60 km away
27. 4.727 km WSW of Mandráki, GreeceSun, Apr 22, 7:35 PM GMT+3 · 13315 days ago · 149 km deep · 53 km away

Before

1. 3.445 km WSW of Émponas, GreeceThu, Feb 22, 6:03 PM GMT+2 · 13374 days ago · 10 km deep · 17 km away
2. 3.858 km N of Karpathos, GreeceWed, Feb 21, 2:24 AM GMT+2 · 13375 days ago · 61 km deep · 8 km away
3. 3.353 km S of Mandráki, GreeceTue, Feb 20, 8:14 PM GMT+2 · 13376 days ago · 10 km deep · 4 km away
4. 4.347 km S of Mandráki, GreeceTue, Feb 20, 10:43 AM GMT+2 · 13376 days ago · 10 km deep · 14 km away
5. 3.943 km S of Mandráki, GreeceTue, Feb 20, 12:04 AM GMT+2 · 13376 days ago · 10 km deep · 14 km away
6. 4.155 km S of Mandráki, GreeceMon, Feb 19, 11:45 PM GMT+2 · 13376 days ago · 10 km deep · 2 km away
7. 3.247 km S of Mandráki, GreeceMon, Feb 19, 11:34 PM GMT+2 · 13376 days ago · 10 km deep · 9 km away
8. 3.749 km S of Mandráki, GreeceMon, Feb 19, 11:23 PM GMT+2 · 13376 days ago · 10 km deep · 8 km away
9. 4.649 km S of Mandráki, GreeceMon, Feb 19, 11:07 PM GMT+2 · 13376 days ago · 10 km deep · 8 km away
10. 4.454 km S of Mandráki, GreeceMon, Feb 19, 10:56 PM GMT+2 · 13376 days ago · 10 km deep · 3 km away
11. 3.658 km N of Karpathos, GreeceMon, Feb 19, 8:05 AM GMT+2 · 13377 days ago · 10 km deep · 8 km away
12. 4.356 km S of Mandráki, GreeceMon, Feb 19, 7:43 AM GMT+2 · 13377 days ago · 10 km deep · 1 km away
13. 3.452 km N of Karpathos, GreeceSun, Feb 18, 4:51 PM GMT+2 · 13378 days ago · 5 km deep · 14 km away
14. 3.943 km SSW of Mandráki, GreeceSun, Feb 18, 2:34 PM GMT+2 · 13378 days ago · 10 km deep · 20 km away
15. 3.652 km S of Mandráki, GreeceFri, Feb 16, 5:15 PM GMT+2 · 13380 days ago · 10 km deep · 6 km away
16. 3.752 km S of Mandráki, GreeceThu, Feb 15, 8:26 AM GMT+2 · 13381 days ago · 10 km deep · 8 km away
17. 3.653 km SSE of Mandráki, GreeceThu, Feb 15, 8:23 AM GMT+2 · 13381 days ago · 10 km deep · 9 km away
18. 3.254 km S of Mandráki, GreeceThu, Feb 15, 4:20 AM GMT+2 · 13381 days ago · 10 km deep · 3 km away
19. 3.615 km NW of Datça, TurkeyTue, Feb 13, 11:09 PM GMT+2 · 13382 days ago · 10 km deep · 90 km away
20. 4.553 km S of Mandráki, GreeceMon, Feb 12, 5:42 PM GMT+2 · 13384 days ago · 10 km deep · 4 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp00045up. Read Mon, Oct 5, 2026, 6:33 AM UTC.