M3.1 earthquake 8 km NE of Ortaca, Turkey
A magnitude 3.1 earthquake struck 8 km NE of Ortaca, Turkey on Thu, May 20, 1999, 6:20 PM GMT+3 (15:20 UTC), 15 km (9 mi) below the surface.
A larger quake followed: M3.7 13 km SE of Milas, Turkey. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.1 (Md, duration), minor
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 1999-05-20 15:20:50 UTC
- Depth
- 15.0 km (9.3 mi), shallow
- Epicenter
- 36.894° N, 28.826° 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.
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 19 in the 60 days after this one and 15 in the 30 days before it.
After
- 3.06 km SSE of Milas, Turkey · 9997 days ago · 10 km deep · 99 km away
- 3.613 km SSW of Bay?r, Turkey · 9996 days ago · 10 km deep · 67 km away
- 2.98 km ESE of Milas, Turkey · 9996 days ago · 10 km deep · 95 km away
- 3.713 km SE of Milas, Turkey · 9995 days ago · 10 km deep · 92 km away
- 3.024 km SSW of Nikfer, Turkey · 9993 days ago · 7 km deep · 39 km away
- 3.311 km S of Milas, Turkey · 9992 days ago · 10 km deep · 99 km away
- 2.812 km S of Milas, Turkey · 9992 days ago · 8 km deep · 97 km away
- 3.611 km SSE of Milas, Turkey · 9992 days ago · 10 km deep · 95 km away
- 3.310 km ESE of Milas, Turkey · 9989 days ago · 5 km deep · 93 km away
- 3.014 km S of Milas, Turkey · 9989 days ago · 10 km deep · 98 km away
- 3.110 km SSE of Milas, Turkey · 9989 days ago · 5 km deep · 96 km away
- 3.47 km ESE of Çine, Turkey · 9978 days ago · 10 km deep · 98 km away
- 3.512 km SE of Kale, Turkey · 9971 days ago · 8 km deep · 53 km away
- 3.46 km NNE of Fethiye, Turkey · 9971 days ago · 10 km deep · 38 km away
- 3.77 km SSW of Gölhisar, Turkey · 9965 days ago · 10 km deep · 61 km away
- 3.125 km SSW of Nikfer, Turkey · 9956 days ago · 11 km deep · 39 km away
- 3.2Western Turkey · 9955 days ago · 10 km deep · 56 km away
- 3.122 km ESE of Faliraki, Greece · 9955 days ago · 64 km deep · 79 km away
- 3.025 km NE of Fethiye, Turkey · 9955 days ago · 10 km deep · 48 km away
Before
- 2.828 km S of Kale, Turkey · 9997 days ago · 9 km deep · 33 km away
- 3.03 km ESE of Kavakl?dere, Turkey · 9999 days ago · 10 km deep · 71 km away
- 3.08 km SSE of Kavakl?dere, Turkey · 9999 days ago · 10 km deep · 65 km away
- 3.812 km S of Sými, Greece · 10005 days ago · 105 km deep · 99 km away
- 3.29 km SE of Milas, Turkey · 10013 days ago · 10 km deep · 95 km away
- 3.717 km E of Güvercinlik, Turkey · 10014 days ago · 5 km deep · 97 km away
- 3.37 km SE of Milas, Turkey · 10015 days ago · 10 km deep · 97 km away
- 3.130 km SW of Kalkan, Turkey · 10016 days ago · 33 km deep · 95 km away
- 3.28 km SSE of Milas, Turkey · 10017 days ago · 14 km deep · 98 km away
- 3.87 km SE of Milas, Turkey · 10017 days ago · 6 km deep · 97 km away
- 3.84 km SE of Milas, Turkey · 10017 days ago · 5 km deep · 99 km away
- 3.710 km SE of Milas, Turkey · 10017 days ago · 10 km deep · 94 km away
- 2.910 km SW of Turgut, Turkey · 10017 days ago · 10 km deep · 91 km away
- 2.817 km S of Milas, Turkey · 10017 days ago · 10 km deep · 96 km away
- 3.110 km SE of Milas, Turkey · 10017 days ago · 10 km deep · 94 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp00098d0. Read Sat, Oct 3, 2026, 12:04 AM UTC.