August 9, 2015 Earthquake: Alegria, El Salvador
A magnitude 4.5 earthquake struck Alegria, El Salvador on August 9, 2015 at 07:05:58 UTC, 10 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
- August 9, 2015
- Time
- 07:05:58 UTC
- Place
- Alegria, El Salvador
- Magnitude
- 4.5 (Mw)
- Focal depth
- 10 km (6 mi)
- Intensity
- 4 on the Modified Mercalli scale
- Tsunami
- None recorded
- Epicenter
- 13.668° N, 88.478° W
- Country
- El Salvador
The toll
- Injuries
- 4
- Damage
- Moderate (about $1 to $5 million)
- Houses damaged
- 92
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.
Four people injured and 92 homes damaged at Alegria. Felt (IV) at Alegria. Also felt at Berlin. Berlin, Usulutan, El Salvador - CDI: 4(reference #13456)
Other significant earthquakes nearby
Within 200 km, the deadliest first.
- February 4, 1976, Chimaltenango, Guatemala City
- October 10, 1986, San Salvador, El Salvador
- May 6, 1951, Jucuapa, El Salvador
- April 14, 1854, San Salvador, El Salvador
- January 13, 2001, El Salvador, Guatemala
- March 4, 1873, Santa Tomas, San Vicente, El Salvador
- December 19, 1936, San Vicente, El Salvador
- February 13, 2001, San Juan Tepezontes-San Vicente-Cojutep, El Salvador
- April 11, 1873, Salvador,san Vicente, El Salvador
- February 26, 1902, El Salvador-Guatemala
- May 3, 1965, San Marcos, El Salvador
- April 20, 1765, Chiquimula, El Salvador, Guatemala
- June 19, 1982, San Salvador, Guatemala, El Salvador
- April 21, 1594, San Salvador, El Salvador
- September 7, 1915, El Salvador
More
Significant earthquakes of 2015The 2000sEvery quake the USGS located in 2015Recent 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 10341.