M2.4 earthquake 11 km NNW of Yalova, Turkey
A magnitude 2.4 earthquake struck 11 km NNW of Yalova, Turkey on Mon, Jul 29, 1991, 1:47 AM GMT+3 (22:47 UTC), 10 km (6 mi) below the surface.
A larger quake followed: M2.8 4 km SSW of Kur?unlu, Turkey. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.4 (Md, duration), micro
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1991-07-28 22:47:24 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 40.748° N, 29.222° 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: 1 in the 60 days after this one and 29 in the 30 days before it.
After
Before
- 2.88 km N of Esenyurt, Turkey · 12851 days ago · 10 km deep · 62 km away
- 2.93 km ENE of Derince, Turkey · 12851 days ago · 10 km deep · 53 km away
- 2.62 km NNW of Tav?anl?, Turkey · 12853 days ago · 10 km deep · 26 km away
- 2.65 km N of Gürsu, Turkey · 12854 days ago · 10 km deep · 53 km away
- 2.87 km SSW of Narl?ca, Turkey · 12856 days ago · 10 km deep · 51 km away
- 2.712 km NNE of Tav?anl?, Turkey · 12856 days ago · 10 km deep · 36 km away
- 2.47 km N of Küçükkumla, Turkey · 12857 days ago · 10 km deep · 25 km away
- 2.514 km NE of Sancaktepe, Turkey · 12858 days ago · 10 km deep · 40 km away
- 2.710 km S of Yeni?ehir, Turkey · 12859 days ago · 10 km deep · 74 km away
- 2.66 km NW of Sapanca, Turkey · 12860 days ago · 10 km deep · 84 km away
- 2.711 km S of Yeni?ehir, Turkey · 12860 days ago · 5 km deep · 75 km away
- 3.28 km SW of Kestel, Turkey · 12860 days ago · 10 km deep · 69 km away
- 2.52 km WSW of Bahçecik, Turkey · 12861 days ago · 10 km deep · 57 km away
- 2.31 km NW of Balç?k, Turkey · 12862 days ago · 10 km deep · 22 km away
- 2.90 km SW of Çatalca, Turkey · 12863 days ago · 10 km deep · 78 km away
- 3.45 km WSW of Pamukova, Turkey · 12864 days ago · 10 km deep · 81 km away
- 2.73 km N of Tav?anc?l, Turkey · 12866 days ago · 10 km deep · 30 km away
- 2.88 km E of Keles, Turkey · 12866 days ago · 10 km deep · 95 km away
- 2.98 km SW of Arnavutköy, Turkey · 12867 days ago · 10 km deep · 62 km away
- 2.80 km E of Çatalca, Turkey · 12867 days ago · 10 km deep · 77 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp0004ur1. Read Sat, Oct 3, 2026, 8:31 AM UTC.