1972 Nicaragua earthquake

1972 Nicaragua earthquake
1972 Nicaragua earthquake is located in Central America
1972 Nicaragua earthquake
Managua
Managua
UTC time1972-12-23 06:29:44
ISC event766571
USGS-ANSSComCat
Local dateDecember 23, 1972 (1972-12-23)
Local time00:29:44
Magnitude6.3 Mw[1]
Depth10 km (6.2 mi)[1]
Epicenter12°11′N 86°13′W / 12.18°N 86.22°W / 12.18; -86.22[1]
Areas affectedNicaragua
Max. intensityMMI IX (Violent)[2]

MSK-64 IX (Destructive)[3]
Casualties4,000–11,000 dead[4]
20,000 injured[4]
300,000 displaced[4]

The 1972 Nicaragua earthquake occurred at 12:29:44 a.m. local time (06:29:44 UTC) on December 23 near Managua, the capital of Nicaragua. It had a moment magnitude of 6.3 and a maximum MSK intensity of IX (Destructive). The epicenter was 28 km (17 mi) northeast of the city centre and a depth of about 10 km (6.2 mi). The earthquake caused widespread casualties among Managua's residents: 4,000–11,000 were killed, 20,000 were injured and over 300,000 were left homeless.[5]

  1. ^ a b c Cite error: The named reference ISC-GEM was invoked but never defined (see the help page).
  2. ^ Cite error: The named reference Algermissen was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference Ambraseys was invoked but never defined (see the help page).
  4. ^ a b c Cite error: The named reference PAGER-CAT was invoked but never defined (see the help page).
  5. ^ "Thousands dead as quakes strike Nicaraguan city". The New York Times. 1972-12-24. ISSN 0362-4331. Retrieved 2021-08-01.