Turkey earthquakes

M2.6 earthquake 9 km NE of Çatalca, Turkey

A magnitude 2.6 earthquake struck 9 km NE of Çatalca, Turkey on Thu, Jul 11, 1991, 5:36 PM GMT+3 (14:36 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M2.9 8 km SW of Arnavutköy, Turkey. This one was a foreshock.

Çatalca forecastMore in Turkey

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Open the live map with earthquakes

The earthquake

Magnitude
2.6 (Md, duration), micro
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
1991-07-11 14:36:24 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
41.205° N, 28.540° E
Region
Turkey
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Depth from
OPERATOR_ASSIGNED

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 13 in the 60 days after this one and 23 in the 30 days before it.

After

  1. 2.62 km ENE of Çatalca, Turkey · 12869 days ago · 10 km deep · 7 km away
  2. 2.80 km E of Çatalca, Turkey · 12868 days ago · 10 km deep · 9 km away
  3. 2.98 km SW of Arnavutköy, Turkey · 12868 days ago · 10 km deep · 15 km away
  4. 2.73 km N of Tav?anc?l, Turkey · 12867 days ago · 10 km deep · 97 km away
  5. 2.90 km SW of Çatalca, Turkey · 12864 days ago · 10 km deep · 10 km away
  6. 2.31 km NW of Balç?k, Turkey · 12863 days ago · 10 km deep · 82 km away
  7. 2.514 km NE of Sancaktepe, Turkey · 12859 days ago · 10 km deep · 71 km away
  8. 2.47 km N of Küçükkumla, Turkey · 12858 days ago · 10 km deep · 88 km away
  9. 2.712 km NNE of Tav?anl?, Turkey · 12857 days ago · 10 km deep · 93 km away
  10. 2.518 km E of Kumba?, Turkey · 12854 days ago · 10 km deep · 82 km away
  11. 2.62 km NNW of Tav?anl?, Turkey · 12854 days ago · 10 km deep · 90 km away
  12. 2.88 km N of Esenyurt, Turkey · 12852 days ago · 10 km deep · 15 km away
  13. 2.411 km NNW of Yalova, Turkey · 12851 days ago · 10 km deep · 77 km away

Before

  1. 2.88 km NNW of Ç?narc?k, Turkey · 12875 days ago · 10 km deep · 71 km away
  2. 2.82 km NE of Çatalca, Turkey · 12876 days ago · 10 km deep · 7 km away
  3. 2.610 km NNW of Koruköy, Turkey · 12879 days ago · 10 km deep · 72 km away
  4. 2.47 km NNW of Ç?narc?k, Turkey · 12879 days ago · 10 km deep · 72 km away
  5. 2.49 km NNW of Koruköy, Turkey · 12879 days ago · 10 km deep · 72 km away
  6. 3.02 km SE of Ç?narc?k, Turkey · 12880 days ago · 10 km deep · 81 km away
  7. 3.037 km NE of Ar?köy, Turkey · 12882 days ago · 10 km deep · 71 km away
  8. 2.926 km ENE of Ar?köy, Turkey · 12882 days ago · 10 km deep · 64 km away
  9. 2.732 km SSE of Marmara Ere?lisi, Turkey · 12885 days ago · 10 km deep · 67 km away
  10. 2.727 km S of Marmara Ere?lisi, Turkey · 12885 days ago · 10 km deep · 75 km away
  11. 3.020 km WNW of Mudanya, Turkey · 12885 days ago · 10 km deep · 87 km away
  12. 3.141 km SSW of Beylikdüzü, Turkey · 12886 days ago · 10 km deep · 65 km away
  13. 2.913 km NNW of Kavakl?, Turkey · 12889 days ago · 10 km deep · 21 km away
  14. 2.82 km WNW of Ç?narc?k, Turkey · 12889 days ago · 10 km deep · 77 km away
  15. 2.55 km N of Çatalca, Turkey · 12890 days ago · 10 km deep · 6 km away
  16. 3.217 km NNE of Marmara, Turkey · 12890 days ago · 10 km deep · 92 km away
  17. 2.77 km S of Adalar, Turkey · 12891 days ago · 10 km deep · 67 km away
  18. 2.73 km ESE of Çatalca, Turkey · 12892 days ago · 10 km deep · 9 km away
  19. 2.78 km N of Esenyurt, Turkey · 12892 days ago · 10 km deep · 16 km away
  20. 3.14 km W of Ata?ehir, Turkey · 12892 days ago · 10 km deep · 51 km away

Earthquakes todayTurkey earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0004u0h. Read Sun, Oct 4, 2026, 6:11 AM UTC.