March 22, 1965 Earthquake: Central, Chile
A magnitude 6 earthquake struck Central, Chile on March 22, 1965 at 22:56:28 UTC, 58 km below the surface. It caused a tsunami.
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
- March 22, 1965
- Time
- 22:56:28 UTC
- Place
- Central, Chile
- Magnitude
- 6 (Ms)
- Focal depth
- 58 km (36 mi)
- Intensity
- 6 on the Modified Mercalli scale
- Tsunami
- Yes: the tsunami it caused
- Epicenter
- 31.810° S, 71.260° W
- Country
- Chile
The toll
The record gives no deaths, injuries or damage for this earthquake.
What the record says
NCEI’s account, from the sources it cites.
March 22, 1965, 22:56:28.5 UTC, 31.81 S, 71.26 W, depth 58 km, magnitude 6.0 MS, intensity VI. (reference #1206)
Other significant earthquakes nearby
Within 200 km, the deadliest first.
- August 17, 1906, South Central, Chile
- May 14, 1647, Santiago, Chile
- March 28, 1965, Central, Chile
- March 3, 1985, Central Coast, San Antonio, Valparaiso, Chile
- July 9, 1971, Central, Chile
- November 20, 1822, Valparaiso, Quillota, Concon, Aconcagua, Chile
- September 16, 2015, Central, Chile
- April 6, 1943, Illapel, Chile
- October 15, 1997, Pueblo Nuevo, Coquimbo, LA Chimba, Chile
- July 8, 1730, Valparaiso, Chile
- August 15, 1880, Illapel, Chile
- April 17, 2012, Valparaiso, Chile
- January 20, 2019, Coquimbo, LA Serena, Chile
- March 17, 1985, Valparaiso, Vina del Mar, Chile
- August 2, 2017, Santiago, Chile
More
Significant earthquakes of 1965The 1900sEvery quake the USGS located in 1965Recent 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 6412.