Significant earthquakes of 1946

February 21, 1946 Earthquake: Iigin, Konya, Turkey

February 21, 1946 · M5.6 · 12 deaths

A magnitude 5.6 earthquake struck Iigin, Konya, Turkey on February 21, 1946 at 15:43:00 UTC, 60 km below the surface. It killed 12 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
February 21, 1946
Time
15:43:00 UTC
Place
Iigin, Konya, Turkey
Magnitude
5.6
Focal depth
60 km (37 mi)
Intensity
8 on the Modified Mercalli scale
Tsunami
None recorded
Epicenter
38.200° N, 31.800° E
Country
Turkey

The toll

Deaths
12

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.

More

Significant earthquakes of 1946The 1900sEvery quake the USGS located in 1946Recent 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 3820.