The 2008 Lake Kivu earthquake shook several countries in Africa's

Great Lakes The Great Lakes, also called the Great Lakes of North America, are a series of large interconnected freshwater lakes in the mid-east region of North America that connect to the Atlantic Ocean via the Saint Lawrence River. There are five lak ...

region at 07:34:12 (

GMT Greenwich Mean Time (GMT) is the mean solar time at the Royal Observatory in Greenwich, London, counted from midnight. At different times in the past, it has been calculated in different ways, including being calculated from noon; as a cons ...

) on February 3. It measured 5.9 on the

moment magnitude scale The moment magnitude scale (MMS; denoted explicitly with or Mw, and generally implied with use of a single M for magnitude) is a measure of an earthquake's magnitude ("size" or strength) based on its seismic moment. It was defined in a 1979 pape ...

. The

epicentre The epicenter, epicentre () or epicentrum in seismology is the point on the Earth's surface directly above a hypocenter or focus, the point where an earthquake or an underground explosion originates. Surface damage Before the instrumental pe ...

was north of

Bukavu Bukavu is a city in eastern Democratic Republic of the Congo (DRC), lying at the extreme south-western edge of Lake Kivu, west of Cyangugu in Rwanda, and separated from it by the outlet of the Ruzizi River. It is the capital of the South Kivu pro ...

Lake Kivu Lake Kivu is one of the African Great Lakes. It lies on the border between the Democratic Republic of the Congo and Rwanda, and is in the Albertine Rift, the western branch of the East African Rift. Lake Kivu empties into the Ruzizi River, whic ...

in the

Democratic Republic of Congo The Democratic Republic of the Congo (french: République démocratique du Congo (RDC), colloquially "La RDC" ), informally Congo-Kinshasa, DR Congo, the DRC, the DROC, or the Congo, and formerly and also colloquially Zaire, is a country in ...

Tectonic summary

According to the USGS,

The earthquake occurred in the Western Rift of the East African rift system. The East African rift system is a diffuse, approximately 3000-km-long, zone of crustal extension that passes through eastern Africa from Djibouti and Eritrea on the north to Malawi on the south and that constitutes the boundary between the Africa plate on the west and the Somalia plate on the east. At the earthquake's latitude, the Africa and Somalia plates are spreading apart at a rate of about four millimeters per year. The earthquake occurred near Lake Kivu, the basin of which was created by normal faulting similar to that which produced the February 3 earthquake. The largest earthquake to have occurred in the rift system since 1900 had a magnitude of about 7.6. The epicenter of the February 3, 2008, earthquake is within several tens of kilometres (miles) of the epicenter of a magnitude 6.2 earthquake that killed two people in Goma in October 2002. Earthquakes within the East African rift system occur as the result of both normal faulting and strike-slip faulting.

Details

At least 25 people were confirmed dead in Rwanda, with a further 200 seriously injured. Ten people were killed when a church collapsed in the

Rusizi District Rusizi is a district (''akarere'') in Western Province, Rwanda. Its capital is Cyangugu, the major city of the Rwandan south-west and the district contains large parts of the former Cyangugu Province. Geography, flora and fauna The district li ...

Western Province Western Province or West Province may refer to: * Western Province, Cameroon *Western Province, Rwanda *Western Province (Kenya) *Western Province (Papua New Guinea) *Western Province (Solomon Islands) *Western Province, Sri Lanka *Western Provin ...

in Rwanda, according to Rwanda radio. In the Democratic Republic of Congo at least 5 died and 149 were seriously injured.

References

External links

M 5.9 - Lac Kivu region, Democratic Republic of the Congo
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United States Geological Survey The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, ...

At least 21 die in Rwanda quake
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* * {{DEFAULTSORT:2008 Lake Kivu Earthquake Lake Kivu earthquake

Lake Kivu earthquake Earthquakes in Rwanda Earthquakes in the Democratic Republic of the Congo Lake Kivu February 2008 events in Africa 2008 disasters in Africa

Tectonic summary

Details

See also

References

External links