April 24, 1957 Earthquake: Turkey
A magnitude 6.9 earthquake struck Turkey on April 24, 1957 at 19:10:12 UTC, 40 km below the surface.
Map
Where it struck, with the other significant earthquakes within 200 km. Circles are sized and colored by magnitude; select one for its page.
The earthquake
- Date
- April 24, 1957
- Time
- 19:10:12 UTC
- Place
- Turkey
- Magnitude
- 6.9
- Focal depth
- 40 km (25 mi)
- Tsunami
- None recorded
- Epicenter
- 36.310° N, 28.620° E
- Country
- Turkey
The toll
- Damage
- Moderate (about $1 to $5 million)
Where the literature gives no number, NCEI records a description on a scale of 1 to 4, printed here in its words. Damage is in millions of US dollars of the year of the event, not adjusted for inflation.
What the record says
NCEI’s account, from the sources it cites.
1957 April 24. 19:10:13 UTC. 36.4 N, 28.6 E. M6.9. (reference #1040)
1957 April 24. 19:10:12 UTC. 36.31 N, 28.62 E. 40 depth. (reference #1040)
Note: damages attribute in the 25 April 1957 earthquake
Other significant earthquakes nearby
Within 200 km, the deadliest first.
- October 1491, Kos, Greece
- September 20, 1899, Sultanhisar,atca,nazilli,kuyucak,denizli, Turkey
- April 22, 1863, Rhodes, Kos, Greece
- April 23, 1933, Dodecanese Islands, Greece
- May 12, 1971, Burdur, Turkey
- July 16, 1955, Samos, Soke, Aydin, Greece, Turkey
- April 25, 1957, Fethiye (Lycia, Asia Minor), Turkey
- December 21, 1945, Denizli, Burdur, Turkey
- August 19, 1976, Denizli, Turkey
- December 1, 1869, Gulf of Keramos, Mentese, Turkey
- July 20, 2017, Kos, Bodrum, Datca, Greece, Turkey
- June 2, 2025, Fethiye, Turkey
- April 3, 1851, Levisi, Turkey
- January 31, 1741, Dodecanese, Crete, Cyprus, Egypt, Greece
- April 1609, Rhodes, Greece
More
Significant earthquakes of 1957The 1900sEvery quake the USGS located in 1957Recent earthquakes near hereThis day in weather history
Sources
Significant earthquakes from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-09-24. NCEI earthquake 4123.