M3.9 earthquake 14 km N of Dalyan, Turkey

Magnitude

3.9 (Md, duration), minor

Magnitude from

USGS National Earthquake Information Center

Local time

Sun, Feb 17, 1991, 12:15 AM GMT+2

UTC

1991-02-16 22:15:30 UTC

Depth

17.4 km (10.8 mi), shallow

Epicenter

36.964° N, 28.667° E

Region

Turkey

Tsunami flag

No

Status

Reviewed by a seismologist

• Ortaca, TurkeyPopulation 19,741. Forecast16 kmNNW
• Denizli, TurkeyPopulation 313,238. Forecast97 kmSSW
• Antalya, TurkeyPopulation 1,335,002. Forecast180 kmW

After

1. 3.28 km SSW of Alt?nyayla, TurkeyWed, Feb 20, 2:04 PM GMT+2 · 13008 days ago · 33 km deep · 76 km away
2. 3.99 km SW of Honaz, TurkeyFri, Feb 22, 9:08 AM GMT+2 · 13006 days ago · 10 km deep · 95 km away
3. 3.110 km W of Alt?nyayla, TurkeyFri, Feb 22, 11:38 PM GMT+2 · 13006 days ago · 10 km deep · 68 km away
4. 3.01 km ENE of Alt?nyayla, TurkeySun, Feb 24, 4:41 PM GMT+2 · 13004 days ago · 10 km deep · 79 km away
5. 2.84 km ESE of Gölhisar, TurkeySun, Feb 24, 11:18 PM GMT+2 · 13004 days ago · 10 km deep · 80 km away
6. 3.17 km NW of Alt?nyayla, TurkeyMon, Feb 25, 7:01 PM GMT+2 · 13003 days ago · 10 km deep · 73 km away
7. 3.85 km NW of Kremastí, GreeceWed, Feb 27, 10:51 AM GMT+2 · 13001 days ago · 90 km deep · 79 km away
8. 3.010 km WSW of Alt?nyayla, TurkeyThu, Feb 28, 5:41 AM GMT+2 · 13001 days ago · 10 km deep · 69 km away
9. 3.57 km SE of Gölhisar, TurkeySun, Mar 31, 4:09 AM GMT+3 · 12970 days ago · 10 km deep · 80 km away
10. 3.421 km SW of Ölüdeniz, TurkeyMon, Apr 8, 8:03 PM GMT+3 · 12961 days ago · 10 km deep · 69 km away
11. 3.47 km SW of Alt?nyayla, TurkeyThu, Apr 11, 1:06 AM GMT+3 · 12959 days ago · 10 km deep · 72 km away
12. 3.210 km WSW of Alt?nyayla, TurkeyFri, Apr 12, 6:44 PM GMT+3 · 12957 days ago · 10 km deep · 68 km away
13. 3.47 km NW of Alt?nyayla, TurkeyFri, Apr 12, 9:39 PM GMT+3 · 12957 days ago · 10 km deep · 73 km away
14. 3.711 km WSW of Alt?nyayla, TurkeySun, Apr 14, 1:35 PM GMT+3 · 12955 days ago · 10 km deep · 67 km away
15. 3.49 km WSW of Alt?nyayla, TurkeyMon, Apr 15, 11:06 AM GMT+3 · 12954 days ago · 10 km deep · 70 km away
16. 3.712 km WNW of Alt?nyayla, TurkeyMon, Apr 15, 7:55 PM GMT+3 · 12954 days ago · 10 km deep · 67 km away
17. 3.1Western TurkeyTue, Apr 16, 3:05 AM GMT+3 · 12954 days ago · 10 km deep · 64 km away
18. 3.218 km S of Alt?nyayla, TurkeyTue, Apr 16, 6:46 PM GMT+3 · 12953 days ago · 33 km deep · 76 km away
19. 3.417 km W of Alt?nyayla, TurkeyWed, Apr 17, 4:19 AM GMT+3 · 12953 days ago · 10 km deep · 61 km away

Before

1. 3.72 km SSE of Kremastí, GreeceTue, Feb 12, 9:20 PM GMT+2 · 13016 days ago · 10 km deep · 80 km away
2. 3.26 km SSW of Denizli, TurkeyTue, Feb 12, 4:16 PM GMT+2 · 13016 days ago · 10 km deep · 91 km away
3. 3.16 km WNW of Alt?nyayla, TurkeyFri, Feb 8, 9:02 PM GMT+2 · 13020 days ago · 10 km deep · 72 km away
4. 3.19 km NW of Alt?nyayla, TurkeyFri, Feb 8, 8:34 PM GMT+2 · 13020 days ago · 10 km deep · 72 km away
5. 3.79 km SW of Gölhisar, TurkeyFri, Feb 8, 6:26 AM GMT+2 · 13021 days ago · 10 km deep · 69 km away
6. 3.211 km WNW of Alt?nyayla, TurkeyThu, Feb 7, 5:52 AM GMT+2 · 13022 days ago · 10 km deep · 68 km away
7. 3.011 km WNW of Alt?nyayla, TurkeyWed, Feb 6, 2:53 PM GMT+2 · 13022 days ago · 10 km deep · 68 km away
8. 2.913 km W of Alt?nyayla, TurkeyWed, Feb 6, 2:12 AM GMT+2 · 13023 days ago · 10 km deep · 65 km away
9. 3.010 km SW of Gölhisar, TurkeyWed, Feb 6, 1:09 AM GMT+2 · 13023 days ago · 10 km deep · 70 km away
10. 3.310 km WNW of Alt?nyayla, TurkeyTue, Feb 5, 7:05 AM GMT+2 · 13024 days ago · 10 km deep · 69 km away
11. 3.411 km SSW of Gölhisar, TurkeyMon, Feb 4, 10:02 PM GMT+2 · 13024 days ago · 10 km deep · 69 km away
12. 3.26 km SSE of Gölhisar, TurkeySun, Feb 3, 2:37 AM GMT+2 · 13026 days ago · 10 km deep · 79 km away
13. 3.27 km SW of Alt?nyayla, TurkeySat, Feb 2, 6:09 AM GMT+2 · 13027 days ago · 10 km deep · 72 km away
14. 3.2Western TurkeySun, Jan 27, 4:45 PM GMT+2 · 13032 days ago · 10 km deep · 72 km away
15. 4.222 km NE of Ortaca, TurkeyFri, Jan 25, 11:03 AM GMT+2 · 13034 days ago · 13 km deep · 22 km away
16. 3.96 km S of Gölhisar, TurkeyMon, Jan 21, 4:03 PM GMT+2 · 13038 days ago · 15 km deep · 76 km away
17. 3.16 km S of Alt?nyayla, TurkeyMon, Jan 21, 8:17 AM GMT+2 · 13038 days ago · 10 km deep · 78 km away
18. 3.49 km SSW of Gölhisar, TurkeyMon, Jan 21, 2:29 AM GMT+2 · 13039 days ago · 10 km deep · 71 km away
19. 3.610 km NW of Alt?nyayla, TurkeyMon, Jan 21, 12:47 AM GMT+2 · 13039 days ago · 10 km deep · 70 km away
20. 3.27 km NNW of Alt?nyayla, TurkeySat, Jan 19, 4:45 AM GMT+2 · 13041 days ago · 10 km deep · 76 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp0004n12. Read Fri, Oct 2, 2026, 5:18 PM UTC.