M2.3 earthquake 20 km NNW of Gönen, Turkey

Magnitude

2.3 (Md, duration), micro

Magnitude from

USGS National Earthquake Information Center

Local time

Fri, Dec 7, 1990, 1:29 AM GMT+2

UTC

1990-12-06 23:29:21 UTC

Depth

10.0 km (6.2 mi), shallow

Epicenter

40.272° N, 27.561° E

Region

Turkey

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

OPERATOR_ASSIGNED

• Gönen, TurkeyPopulation 40,763. Forecast20 kmNNW
• Bandırma, TurkeyPopulation 107,631. Forecast36 kmWSW
• Bursa, TurkeyPopulation 3,101,833. Forecast128 kmW

After

1. 2.013 km SSW of Gönen, TurkeySat, Dec 8, 4:47 PM GMT+2 · 13082 days ago · 10 km deep · 32 km away
2. 2.515 km SSE of Kumba?, TurkeySun, Dec 9, 12:23 PM GMT+2 · 13081 days ago · 10 km deep · 55 km away
3. 3.810 km S of Balya, TurkeySun, Dec 9, 1:04 PM GMT+2 · 13081 days ago · 10 km deep · 69 km away
4. 2.417 km WSW of Bal?kesir, TurkeyMon, Dec 10, 11:34 AM GMT+2 · 13080 days ago · 10 km deep · 76 km away
5. 2.122 km WNW of Mudanya, TurkeyMon, Dec 10, 11:13 PM GMT+2 · 13080 days ago · 10 km deep · 93 km away
6. 2.69 km S of Balya, TurkeySat, Dec 15, 2:13 PM GMT+2 · 13075 days ago · 10 km deep · 67 km away
7. 2.210 km NE of Marmara, TurkeySat, Dec 15, 4:47 PM GMT+2 · 13075 days ago · 10 km deep · 42 km away
8. 3.09 km ENE of Marmara, TurkeySat, Dec 15, 7:56 PM GMT+2 · 13075 days ago · 10 km deep · 40 km away
9. 3.216 km NNW of Marmara, TurkeyWed, Dec 19, 10:43 PM GMT+2 · 13071 days ago · 10 km deep · 51 km away
10. 2.114 km NNE of Marmara, TurkeyWed, Dec 19, 10:47 PM GMT+2 · 13071 days ago · 10 km deep · 49 km away
11. 2.110 km NE of Erdek, TurkeyFri, Dec 21, 6:03 PM GMT+2 · 13069 days ago · 10 km deep · 35 km away
12. 3.09 km SE of Kumba?, TurkeySat, Dec 22, 2:16 AM GMT+2 · 13069 days ago · 10 km deep · 61 km away
13. 3.16 km SSW of Gönen, TurkeySun, Dec 23, 10:28 PM GMT+2 · 13067 days ago · 10 km deep · 26 km away
14. 2.815 km NNW of Manyas, TurkeyWed, Jan 2, 4:02 PM GMT+2 · 13057 days ago · 10 km deep · 32 km away
15. 2.913 km E of Kumba?, TurkeyThu, Jan 3, 9:09 AM GMT+2 · 13057 days ago · 10 km deep · 66 km away
16. 2.611 km S of Band?rma, TurkeyThu, Jan 3, 7:12 PM GMT+2 · 13056 days ago · 10 km deep · 33 km away
17. 2.810 km NNW of Manyas, TurkeySat, Jan 5, 11:50 AM GMT+2 · 13054 days ago · 10 km deep · 35 km away
18. 3.015 km NNW of Manyas, TurkeySun, Jan 6, 5:06 PM GMT+2 · 13053 days ago · 13 km deep · 32 km away
19. 4.033 km SSW of Beylikdüzü, TurkeyMon, Jan 7, 7:15 AM GMT+2 · 13053 days ago · 19 km deep · 96 km away
20. 2.86 km ENE of Bal?kesir, TurkeyMon, Jan 7, 8:22 AM GMT+2 · 13053 days ago · 10 km deep · 74 km away
21. 2.633 km S of Beylikdüzü, TurkeyMon, Jan 7, 1:31 PM GMT+2 · 13052 days ago · 10 km deep · 100 km away
22. 3.210 km ESE of Çan, TurkeyWed, Jan 9, 7:48 PM GMT+2 · 13050 days ago · 28 km deep · 44 km away
23. 3.49 km SSE of Kumba?, TurkeyFri, Jan 11, 2:24 AM GMT+2 · 13049 days ago · 10 km deep · 60 km away
24. 2.813 km WSW of Manyas, TurkeyFri, Jan 18, 4:16 PM GMT+2 · 13041 days ago · 10 km deep · 36 km away
25. 2.714 km WNW of Bigadiç, TurkeySun, Jan 20, 2:01 AM GMT+2 · 13040 days ago · 10 km deep · 100 km away
26. 2.5Western TurkeyThu, Jan 24, 2:16 AM GMT+2 · 13036 days ago · 10 km deep · 100 km away
27. 2.820 km NE of Biga, TurkeyThu, Jan 24, 3:15 AM GMT+2 · 13036 days ago · 10 km deep · 20 km away
28. 3.140 km SSW of Kumburgaz, TurkeyThu, Jan 24, 4:06 PM GMT+2 · 13035 days ago · 10 km deep · 80 km away
29. 3.012 km NE of Biga, TurkeySat, Jan 26, 12:24 AM GMT+2 · 13034 days ago · 10 km deep · 19 km away
30. 2.912 km NE of Biga, TurkeySat, Jan 26, 4:45 AM GMT+2 · 13034 days ago · 10 km deep · 21 km away
31. 2.612 km W of Bal?kesir, TurkeyMon, Jan 28, 10:01 AM GMT+2 · 13031 days ago · 10 km deep · 72 km away
32. 3.38 km NE of Biga, TurkeyFri, Feb 1, 2:07 AM GMT+2 · 13028 days ago · 10 km deep · 20 km away
33. 3.28 km NE of Biga, TurkeyFri, Feb 1, 4:36 AM GMT+2 · 13028 days ago · 10 km deep · 21 km away
34. 2.910 km SW of Karacabey, TurkeyMon, Feb 4, 12:46 AM GMT+2 · 13025 days ago · 10 km deep · 61 km away

Before

1. 3.516 km SSE of Kumba?, TurkeyFri, Nov 30, 6:21 PM GMT+2 · 13090 days ago · 10 km deep · 52 km away
2. 2.09 km E of Manyas, TurkeyFri, Nov 30, 3:03 AM GMT+2 · 13091 days ago · 10 km deep · 51 km away
3. 2.415 km WSW of Gönen, TurkeyTue, Nov 27, 12:33 AM GMT+2 · 13094 days ago · 10 km deep · 23 km away
4. 3.232 km SSW of Kumburgaz, TurkeySat, Nov 24, 11:28 PM GMT+2 · 13096 days ago · 10 km deep · 83 km away
5. 2.615 km S of Marmara Ere?lisi, TurkeyFri, Nov 23, 9:10 PM GMT+2 · 13097 days ago · 10 km deep · 71 km away
6. 2.116 km S of Kumba?, TurkeyThu, Nov 22, 9:10 PM GMT+2 · 13098 days ago · 10 km deep · 53 km away
7. 2.216 km ENE of Biga, TurkeyThu, Nov 22, 9:08 PM GMT+2 · 13098 days ago · 10 km deep · 13 km away
8. 3.223 km W of Marmara, TurkeyWed, Nov 21, 5:15 PM GMT+2 · 13099 days ago · 10 km deep · 44 km away
9. 2.013 km SSE of Kumba?, TurkeyWed, Nov 21, 1:17 PM GMT+2 · 13099 days ago · 10 km deep · 55 km away
10. 2.98 km SSW of Band?rma, TurkeyTue, Nov 20, 3:09 PM GMT+2 · 13100 days ago · 10 km deep · 32 km away
11. 1.915 km NE of Biga, TurkeyWed, Nov 14, 4:23 PM GMT+2 · 13106 days ago · 10 km deep · 19 km away
12. 2.019 km ENE of Marmara, TurkeyMon, Nov 12, 2:47 AM GMT+2 · 13109 days ago · 10 km deep · 48 km away
13. 2.422 km SSW of Kumba?, TurkeySun, Nov 11, 6:42 PM GMT+2 · 13109 days ago · 10 km deep · 52 km away
14. 3.016 km SSW of Kumba?, TurkeyFri, Nov 9, 5:48 PM GMT+2 · 13111 days ago · 10 km deep · 55 km away
15. 2.86 km ENE of Balya, TurkeyThu, Nov 8, 6:11 AM GMT+2 · 13113 days ago · 10 km deep · 56 km away
16. 2.422 km NE of Band?rma, TurkeyWed, Nov 7, 10:04 AM GMT+2 · 13113 days ago · 10 km deep · 58 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp0004htj. Read Fri, Oct 2, 2026, 7:06 PM UTC.