1982 Flores earthquake

The 1982 Flores earthquake struck the island of Flores in Indonesia on December 25. Registering a magnitude of 5.9, according to the United States Geological Survey,[nb 1] it created landslides and was reportedly accompanied by a tsunami. The earthquake killed thirteen people and left 390 injured, also destroying 1,875 houses[1] and 121 other buildings.[2] The villages of Layahong and Oyong Barang were damaged in particular.[3]

Preliminary reports put the death toll at 4 and the injury count at 49. The shaking lasted seven seconds, and had a reported magnitude of 6.3.[3]

The Lesser Sunda Islands lie in a region with frequent seismicity, and there is a history of tsunamis in the area. Both the subduction of the Australian Plate and the crust in the Flores Sea could be responsible for this activity.[4]

The five most affected districts were evacuated of 6,000 people. The local and regional governments were petitioned for supplies like tents, medicine, and food.[2]

The earthquake was followed by several aftershocks.[2]

In 1992, a magnitude 7.8 earthquake struck the island. It was the deadliest earthquake of the year, killing roughly 2,500 people.[5]

References

  1. ^ a b "Significant Earthquakes of the World: 1982". United States Geological Survey. January 5, 2010. http://earthquake.usgs.gov/earthquakes/eqarchives/significant/sig_1982.php. Retrieved June 25, 2011. 
  2. ^ a b c "Flores Quake Toll Rises to 13". New Straits Times. December 30, 1982. http://news.google.com/newspapers?id=PcMuAAAAIBAJ&sjid=a5oDAAAAIBAJ&pg=6915,6175182. Retrieved June 25, 2011. 
  3. ^ a b "Quake Kills 4, Injures 49". The Press-Courier. December 27, 1982. http://news.google.com/newspapers?id=lxxKAAAAIBAJ&sjid=HyINAAAAIBAJ&pg=4250,6795008. Retrieved June 25, 2011. 
  4. ^ Ismanto, W., and Prajuto (1989). "Penyebaran Gempa Bumi di Nusa Tenggara Dan Sekitarnya" (in Indonesian). Majalah Ikatan Ahli Geologi Indonesia 12 (1). 
  5. ^ "Significant Earthquakes of the World:1992". United States Geological Survey. January 5, 2010. http://earthquake.usgs.gov/eqcenter/eqarchives/significant/sig_1992.php. Retrieved June 25, 2011. 

Notes

  1. ^ Other sources report the magnitude as 6.3.[1]