M2.1 earthquake 16 km S of Kumba?, Turkey

Magnitude

2.1 (Md, duration), micro

Magnitude from

USGS National Earthquake Information Center

Local time

Thu, Nov 22, 1990, 9:10 PM GMT+2

UTC

1990-11-22 19:10:27 UTC

Depth

10.0 km (6.2 mi), shallow

Epicenter

40.737° N, 27.447° E

Region

Turkey

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

OPERATOR_ASSIGNED

• Tekirdağ, TurkeyPopulation 122,287. Forecast27 kmSSW
• Istanbul, TurkeyPopulation 15,701,602. Forecast130 kmWSW

After

1. 2.615 km S of Marmara Ere?lisi, TurkeyFri, Nov 23, 9:10 PM GMT+2 · 13099 days ago · 10 km deep · 44 km away
2. 3.232 km SSW of Kumburgaz, TurkeySat, Nov 24, 11:28 PM GMT+2 · 13098 days ago · 10 km deep · 73 km away
3. 2.52 km WSW of Muratbey, TurkeyMon, Nov 26, 1:21 PM GMT+2 · 13096 days ago · 10 km deep · 94 km away
4. 2.415 km WSW of Gönen, TurkeyTue, Nov 27, 12:33 AM GMT+2 · 13096 days ago · 10 km deep · 74 km away
5. 2.09 km E of Manyas, TurkeyFri, Nov 30, 3:03 AM GMT+2 · 13093 days ago · 10 km deep · 94 km away
6. 3.516 km SSE of Kumba?, TurkeyFri, Nov 30, 6:21 PM GMT+2 · 13092 days ago · 10 km deep · 7 km away
7. 2.320 km NNW of Gönen, TurkeyFri, Dec 7, 1:29 AM GMT+2 · 13086 days ago · 10 km deep · 53 km away
8. 2.013 km SSW of Gönen, TurkeySat, Dec 8, 4:47 PM GMT+2 · 13084 days ago · 10 km deep · 84 km away
9. 2.515 km SSE of Kumba?, TurkeySun, Dec 9, 12:23 PM GMT+2 · 13083 days ago · 10 km deep · 10 km away
10. 2.41 km SSW of Muratbey, TurkeyMon, Dec 10, 2:08 PM GMT+2 · 13082 days ago · 10 km deep · 95 km away
11. 2.12 km N of Muratbey, TurkeyWed, Dec 12, 1:17 PM GMT+2 · 13080 days ago · 10 km deep · 98 km away
12. 2.32 km WNW of Çatalca, TurkeyThu, Dec 13, 4:42 PM GMT+2 · 13079 days ago · 5 km deep · 95 km away
13. 2.210 km NE of Marmara, TurkeySat, Dec 15, 4:47 PM GMT+2 · 13077 days ago · 10 km deep · 21 km away
14. 3.09 km ENE of Marmara, TurkeySat, Dec 15, 7:56 PM GMT+2 · 13077 days ago · 10 km deep · 21 km away
15. 2.42 km W of Çatalca, TurkeyMon, Dec 17, 4:36 PM GMT+2 · 13075 days ago · 5 km deep · 94 km away
16. 3.216 km NNW of Marmara, TurkeyWed, Dec 19, 10:43 PM GMT+2 · 13073 days ago · 10 km deep · 5 km away
17. 2.114 km NNE of Marmara, TurkeyWed, Dec 19, 10:47 PM GMT+2 · 13073 days ago · 10 km deep · 15 km away
18. 2.32 km NW of Muratbey, TurkeyThu, Dec 20, 4:43 PM GMT+2 · 13072 days ago · 10 km deep · 96 km away
19. 2.110 km NE of Erdek, TurkeyFri, Dec 21, 6:03 PM GMT+2 · 13071 days ago · 10 km deep · 48 km away
20. 3.09 km SE of Kumba?, TurkeySat, Dec 22, 2:16 AM GMT+2 · 13071 days ago · 10 km deep · 11 km away
21. 3.16 km SSW of Gönen, TurkeySun, Dec 23, 10:28 PM GMT+2 · 13069 days ago · 10 km deep · 78 km away
22. 2.815 km NNW of Manyas, TurkeyWed, Jan 2, 4:02 PM GMT+2 · 13059 days ago · 10 km deep · 74 km away
23. 2.913 km E of Kumba?, TurkeyThu, Jan 3, 9:09 AM GMT+2 · 13059 days ago · 10 km deep · 20 km away
24. 2.611 km S of Band?rma, TurkeyThu, Jan 3, 7:12 PM GMT+2 · 13058 days ago · 10 km deep · 69 km away
25. 2.810 km NNW of Manyas, TurkeySat, Jan 5, 11:50 AM GMT+2 · 13056 days ago · 10 km deep · 79 km away
26. 2.617 km S of Beylikdüzü, TurkeySat, Jan 5, 8:17 PM GMT+2 · 13056 days ago · 10 km deep · 98 km away
27. 2.927 km S of Beylikdüzü, TurkeySat, Jan 5, 10:32 PM GMT+2 · 13056 days ago · 10 km deep · 99 km away
28. 3.015 km NNW of Manyas, TurkeySun, Jan 6, 5:06 PM GMT+2 · 13055 days ago · 13 km deep · 73 km away
29. 3.626 km S of Beylikdüzü, TurkeySun, Jan 6, 5:24 PM GMT+2 · 13055 days ago · 12 km deep · 98 km away
30. 3.324 km S of Beylikdüzü, TurkeySun, Jan 6, 6:19 PM GMT+2 · 13055 days ago · 10 km deep · 99 km away
31. 4.033 km SSW of Beylikdüzü, TurkeyMon, Jan 7, 7:15 AM GMT+2 · 13055 days ago · 19 km deep · 94 km away
32. 2.729 km S of Beylikdüzü, TurkeyMon, Jan 7, 7:22 AM GMT+2 · 13055 days ago · 10 km deep · 99 km away
33. 2.526 km S of Beylikdüzü, TurkeyMon, Jan 7, 7:46 AM GMT+2 · 13055 days ago · 10 km deep · 99 km away
34. 3.125 km S of Beylikdüzü, TurkeyMon, Jan 7, 7:50 AM GMT+2 · 13055 days ago · 10 km deep · 98 km away
35. 2.626 km S of Beylikdüzü, TurkeyMon, Jan 7, 11:24 AM GMT+2 · 13054 days ago · 15 km deep · 98 km away
36. 2.633 km S of Beylikdüzü, TurkeyMon, Jan 7, 1:31 PM GMT+2 · 13054 days ago · 10 km deep · 98 km away
37. 2.830 km S of Beylikdüzü, TurkeyMon, Jan 7, 2:43 PM GMT+2 · 13054 days ago · 10 km deep · 100 km away
38. 2.826 km S of Beylikdüzü, TurkeyMon, Jan 7, 5:00 PM GMT+2 · 13054 days ago · 10 km deep · 98 km away
39. 2.629 km S of Beylikdüzü, TurkeyMon, Jan 7, 11:20 PM GMT+2 · 13054 days ago · 10 km deep · 98 km away
40. 2.928 km S of Beylikdüzü, TurkeyTue, Jan 8, 1:24 AM GMT+2 · 13054 days ago · 10 km deep · 99 km away
41. 2.626 km S of Beylikdüzü, TurkeyTue, Jan 8, 5:23 AM GMT+2 · 13054 days ago · 10 km deep · 99 km away
42. 2.628 km S of Beylikdüzü, TurkeyWed, Jan 9, 7:27 AM GMT+2 · 13053 days ago · 10 km deep · 99 km away
43. 3.210 km ESE of Çan, TurkeyWed, Jan 9, 7:48 PM GMT+2 · 13052 days ago · 28 km deep · 84 km away
44. 3.49 km SSE of Kumba?, TurkeyFri, Jan 11, 2:24 AM GMT+2 · 13051 days ago · 10 km deep · 10 km away
45. 2.731 km S of Beylikdüzü, TurkeySat, Jan 12, 8:00 PM GMT+2 · 13049 days ago · 10 km deep · 99 km away
46. 2.813 km WSW of Manyas, TurkeyFri, Jan 18, 4:16 PM GMT+2 · 13043 days ago · 10 km deep · 86 km away

Before

1. 2.216 km ENE of Biga, TurkeyThu, Nov 22, 9:08 PM GMT+2 · 13100 days ago · 10 km deep · 49 km away
2. 3.223 km W of Marmara, TurkeyWed, Nov 21, 5:15 PM GMT+2 · 13101 days ago · 10 km deep · 21 km away
3. 2.013 km SSE of Kumba?, TurkeyWed, Nov 21, 1:17 PM GMT+2 · 13101 days ago · 10 km deep · 5 km away
4. 2.98 km SSW of Band?rma, TurkeyTue, Nov 20, 3:09 PM GMT+2 · 13102 days ago · 10 km deep · 66 km away
5. 1.915 km NE of Biga, TurkeyWed, Nov 14, 4:23 PM GMT+2 · 13108 days ago · 10 km deep · 45 km away
6. 2.50 km NE of Muratbey, TurkeyTue, Nov 13, 1:43 PM GMT+2 · 13109 days ago · 10 km deep · 97 km away
7. 2.61 km ENE of Çatalca, TurkeyMon, Nov 12, 10:52 AM GMT+2 · 13110 days ago · 10 km deep · 98 km away
8. 2.019 km ENE of Marmara, TurkeyMon, Nov 12, 2:47 AM GMT+2 · 13111 days ago · 10 km deep · 26 km away
9. 2.422 km SSW of Kumba?, TurkeySun, Nov 11, 6:42 PM GMT+2 · 13111 days ago · 10 km deep · 10 km away
10. 3.016 km SSW of Kumba?, TurkeyFri, Nov 9, 5:48 PM GMT+2 · 13113 days ago · 10 km deep · 6 km away
11. 2.422 km NE of Band?rma, TurkeyWed, Nov 7, 10:04 AM GMT+2 · 13115 days ago · 10 km deep · 70 km away
12. 3.018 km E of Çan, TurkeyTue, Nov 6, 3:36 PM GMT+2 · 13116 days ago · 10 km deep · 82 km away
13. 2.13 km SE of Erdek, TurkeySun, Oct 28, 2:49 PM GMT+2 · 13125 days ago · 10 km deep · 50 km away
14. 2.623 km S of Selimpa?a, TurkeyThu, Oct 25, 12:14 PM GMT+2 · 13128 days ago · 10 km deep · 75 km away
15. 2.127 km SE of Marmara Ere?lisi, TurkeyThu, Oct 25, 3:03 AM GMT+2 · 13129 days ago · 10 km deep · 63 km away
16. 2.910 km ENE of Biga, TurkeyWed, Oct 24, 10:26 PM GMT+2 · 13129 days ago · 10 km deep · 52 km away
17. 2.120 km SE of Marmara Ere?lisi, TurkeyWed, Oct 24, 1:50 PM GMT+2 · 13129 days ago · 5 km deep · 59 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp0004h89. Read Sun, Oct 4, 2026, 6:45 PM UTC.