1980 Irpinia earthquake

1980 Irpinia earthquake
Destruction in Campania after the earthquake
1980 Irpinia earthquake is located in Italy
1980 Irpinia earthquake
UTC time1980-11-23 18:34:52
ISC event635924
USGS-ANSSComCat
Local date23 November 1980 (1980-11-23)
Local time19:34:52 CET[1]
Magnitude6.9 Mw[1]
Epicenter40°50′N 15°17′E / 40.84°N 15.28°E / 40.84; 15.28[1]
TypeDip-slip[2]
Areas affectedItaly
Total damageUS$20 billion ($73.9 billion in 2024, adjusted for inflation)[3]
Max. intensityMMI X (Extreme)[1]
Casualties2,483–4,900 dead[2]
7,700–8,934 injured[2]
250,000 displaced[2]

The 1980 Irpinia earthquake (Italian: Terremoto dell'Irpinia) took place in Italy on 23 November 1980, with a moment magnitude of 6.9 and a maximum Mercalli intensity of X (Extreme). It left at least 2,483 people dead, at least 7,700 injured, and 250,000 homeless.

  1. ^ a b c d Cite error: The named reference CPTI11 was invoked but never defined (see the help page).
  2. ^ a b c d Cite error: The named reference PAGER-CAT was invoked but never defined (see the help page).
  3. ^ National Geophysical Data Center / World Data Service (NGDC/WDS) (1972). "Significant Earthquake Database" (Data Set). National Geophysical Data Center, NOAA. doi:10.7289/V5TD9V7K.