M3.3 earthquake 7 km SW of Foça, Turkey

Magnitude

3.3 (Md, duration), minor

Magnitude from

USGS National Earthquake Information Center

Local time

Tue, Jul 16, 1991, 9:01 AM GMT+3

UTC

1991-07-16 06:01:10 UTC

Depth

10.0 km (6.2 mi), shallow

Epicenter

38.615° N, 26.708° E

Region

Turkey

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

OPERATOR_ASSIGNED

• Foça, TurkeyPopulation 28,594. Forecast7 kmSW
• Çiğli, TurkeyPopulation 214,065. Forecast34 kmWNW
• İzmir, TurkeyPopulation 2,938,292. Forecast44 kmWNW

After

1. 2.94 km SSE of Soma, TurkeyTue, Jul 16, 12:49 PM GMT+3 · 12863 days ago · 10 km deep · 100 km away
2. 3.311 km WNW of Zeytinliova, TurkeyMon, Jul 22, 9:19 AM GMT+3 · 12857 days ago · 10 km deep · 87 km away
3. 2.80 km SSE of K?rka?aç, TurkeySat, Jul 27, 4:47 PM GMT+3 · 12852 days ago · 10 km deep · 100 km away
4. 4.08 km SW of Foça, TurkeySun, Jul 28, 12:02 PM GMT+3 · 12851 days ago · 10 km deep · 3 km away
5. 3.47 km SSW of Foça, TurkeySun, Jul 28, 2:32 PM GMT+3 · 12851 days ago · 10 km deep · 1 km away
6. 3.413 km SSE of Karaburun, TurkeySun, Jul 28, 3:09 PM GMT+3 · 12851 days ago · 10 km deep · 17 km away
7. 2.87 km SW of Soma, TurkeyWed, Jul 31, 2:43 PM GMT+3 · 12848 days ago · 10 km deep · 93 km away
8. 3.412 km SSE of Karaburun, TurkeyWed, Jul 31, 9:41 PM GMT+3 · 12847 days ago · 10 km deep · 17 km away
9. 3.42 km W of Foça, TurkeyWed, Jul 31, 11:01 PM GMT+3 · 12847 days ago · 10 km deep · 6 km away
10. 3.127 km N of Psará, GreeceSat, Aug 31, 5:46 PM GMT+3 · 12817 days ago · 10 km deep · 99 km away

Before

1. 2.911 km ENE of Saruhanl?, TurkeyMon, Jul 15, 7:34 PM GMT+3 · 12863 days ago · 10 km deep · 88 km away
2. 2.88 km ENE of Zeytinda?, TurkeyMon, Jul 15, 5:57 AM GMT+3 · 12864 days ago · 10 km deep · 57 km away
3. 2.95 km E of Zeytinda?, TurkeyMon, Jul 15, 5:41 AM GMT+3 · 12864 days ago · 10 km deep · 54 km away
4. 2.75 km S of Soma, TurkeySun, Jul 14, 1:47 PM GMT+3 · 12865 days ago · 10 km deep · 98 km away
5. 2.85 km WNW of K?rka?aç, TurkeySat, Jul 13, 3:05 PM GMT+3 · 12866 days ago · 10 km deep · 97 km away
6. 2.75 km WNW of K?rka?aç, TurkeySat, Jul 13, 12:10 PM GMT+3 · 12866 days ago · 10 km deep · 97 km away
7. 2.55 km W of K?rka?aç, TurkeyFri, Jul 12, 4:06 PM GMT+3 · 12867 days ago · 10 km deep · 95 km away
8. 3.617 km ESE of Alaçat?, TurkeyTue, Jul 9, 1:18 AM GMT+3 · 12870 days ago · 14 km deep · 43 km away
9. 3.47 km WNW of ?zmir, TurkeySat, Jul 6, 12:08 AM GMT+3 · 12873 days ago · 10 km deep · 37 km away
10. 3.13 km WNW of Yeni?akran, TurkeyThu, Jul 4, 11:19 PM GMT+3 · 12874 days ago · 10 km deep · 42 km away
11. 3.112 km NE of Bergama, TurkeyWed, Jul 3, 4:41 PM GMT+3 · 12876 days ago · 10 km deep · 82 km away
12. 2.73 km SSE of Soma, TurkeyWed, Jul 3, 1:33 PM GMT+3 · 12876 days ago · 10 km deep · 99 km away
13. 3.75 km SW of Eresós, GreeceSun, Jun 30, 4:19 PM GMT+3 · 12879 days ago · 19 km deep · 92 km away
14. 2.82 km SW of K?rka?aç, TurkeyFri, Jun 28, 12:02 PM GMT+3 · 12881 days ago · 10 km deep · 98 km away
15. 3.014 km ENE of Saruhanl?, TurkeyThu, Jun 27, 12:26 AM GMT+3 · 12882 days ago · 10 km deep · 90 km away
16. 2.910 km ENE of Saruhanl?, TurkeyWed, Jun 26, 11:37 PM GMT+3 · 12882 days ago · 10 km deep · 86 km away
17. 3.521 km SE of Alaçat?, TurkeyTue, Jun 25, 7:34 AM GMT+3 · 12884 days ago · 33 km deep · 52 km away
18. 2.83 km SSE of Soma, TurkeyFri, Jun 21, 11:55 AM GMT+3 · 12888 days ago · 10 km deep · 100 km away
19. 2.87 km SSW of Soma, TurkeyWed, Jun 19, 12:13 PM GMT+3 · 12890 days ago · 10 km deep · 93 km away
20. 3.83 km NNE of Marathókampos, GreeceWed, Jun 19, 5:48 AM GMT+3 · 12890 days ago · 10 km deep · 96 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp0004u7y. Read Sat, Oct 3, 2026, 2:33 AM UTC.