August 18, 2012 Earthquake: Sigi, Parigi Mountong, Sulawesi, Indonesia
A magnitude 6.3 earthquake struck Sigi, Parigi Mountong, Sulawesi, Indonesia on August 18, 2012 at 09:41:52 UTC, 10 km below the surface. It killed 6 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
- August 18, 2012
- Time
- 09:41:52 UTC
- Place
- Sigi, Parigi Mountong, Sulawesi, Indonesia
- Magnitude
- 6.3 (Mw)
- Focal depth
- 10 km (6 mi)
- Tsunami
- None recorded
- Epicenter
- 1.315° S, 120.096° E
- Country
- Indonesia
The toll
- Deaths
- 6
- Injuries
- 43
- Damage
- Extreme (about $25 million or more)
- Houses destroyed
- 471
- Houses damaged
- 1,097
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.
At least 6 people killed, 43 injured, 471 homes destroyed and 1,097 damaged in the epicentral area. Landslides blocked
roads and some roads and bridges in the area were destroyed. Felt (V) at Palu and (IV) at Kulawi. Also
felt at Poso. (reference #1053)
According to the latest data from the Central Sulawesi Disaster Mitigation Agency, the earthquake has killed six people and damaged 1,097 houses, seven places of worship, three schools and one government office. Dozens of people suffered minor injuries during the earthquake... The death toll from the earthquake later rose to six on Monday as rescuers reached mountainous villages that had been cut off by landslides, officials said. At least 43 others were injured, including eight in critical condition, according to Associated Press report. BNPB spokesperson Sutopo Purwo Nugroho said rescuers with heavy equipment and bulldozers were clearing the roads to at least 14 villages in Sigi that were blocked by landslides. Nugroho said six people were killed by falling debris and tons of mud, including a 9-year-old boy, and the toll was likely to rise further. He said the earthquake damaged hundreds of houses and buildings in Parigi Mountong and Sigi, the closest regencies to the epicenter, and roads and bridges were destroyed. (reference #9978)
Other significant earthquakes nearby
Within 200 km, the deadliest first.
- September 28, 2018, Sulawesi, Indonesia
- August 14, 1968, Tambu,coast of Mapaga, Sulawesi, Indonesia
- December 1, 1927, Donggala, Sulawesi, Indonesia
- August 15, 2002, Tojo, Sulawesi, Indonesia
- May 19, 1938, Sulawesi Island, Indonesia
- November 14, 2018, Mamasa, Sulawesi, Indonesia
- June 16, 2026, Central Sulawesi, Indonesia
- August 16, 2025, Poso, Sulawesi, Indonesia
- January 23, 2005, Palu, Sulawesi, Indonesia
- September 28, 2018, Sulawesi, Indonesia
- August 26, 2021, Tojo Una-Una, Central Sulawesi, Indonesia
- July 9, 2005, Donggala, Sulawesi, Indonesia
- August 6, 2023, Sigi, Sulawesi, Indonesia
- May 29, 2017, Poso, Sulawesi, Indonesia
- July 30, 1907, Lemo, Colo, Anja, Olu Congko, Sulawesi, Indonesia
More
Significant earthquakes of 2012The 2000sEvery quake the USGS located in 2012Recent 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 9938.