May 7, 1940 Earthquake: Turkey-Cis
A magnitude 6 earthquake struck Turkey-Cis on May 7, 1940 at 22:23:00 UTC, 19 km below the surface. It killed 16 people.
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
- May 7, 1940
- Time
- 22:23:00 UTC
- Place
- Turkey-Cis
- Magnitude
- 6
- Focal depth
- 19 km (12 mi)
- Tsunami
- None recorded
- Epicenter
- 41.700° N, 43.800° E
- Country
- Turkey
The toll
- Deaths
- 16
- 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.
Other significant earthquakes nearby
Within 200 km, the deadliest first.
- December 7, 1988, Leninakan, Spitak, Kirovakan, Armenia
- June 4, 1679, Dvina, Turkey, Armenia
- May 28, 1903, Varginis,cardahli,mehkerek, Turkey
- May 1, 1935, Kigi, Turkey
- October 22, 1926, Turkey, Armenia
- April 29, 1991, Dzhava, Chiatura, Ambrolauri, Georgia
- December 31, 1899, Turkey
- January 9, 1925, Ardahan, Turkey
- July 12, 1900, Kars,karakurt,kagizman,digor, Turkey
- June 15, 1991, Dzhava, Tskhinvali, Ossetia, Georgia
- April 25, 2002, Tbilisi, Georgia
- April 29, 1976, Turkey
- September 18, 1984, E, Erzurum, Olur-Senkaya, Turkey
- October 18, 1984, E, Senkaya, Turkey
- May 13, 1986, Akhalkalaki, Susuz, Georgia
More
Significant earthquakes of 1940The 1900sEvery quake the USGS located in 1940Recent 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 3660.