2009 Papua earthquakes

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2009 Papua earthquakes
Papua earthquake shakemap.jpg
Indonesia Papua location map.svg
Bullseye1.png
Indonesia relief location map.jpg
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UTC  time Doublet earthquake:    
 A: 2009-01-03 19:43:55
 B: 2009-01-03 22:33:42
ISC  event 
 A: 13989025
 B: 13989020
USGS-ANSS  
 A: ComCat
 B: ComCat
Local dateJanuary 4, 2009
Local time 
 A: 04:43
 B: 07:23
Magnitude 
 A: 7.6 Mw (GCMT) [1]
 B: 7.4 Mw (GCMT) [2]
Depth30 km (19 mi) [3]
Epicenter 0°24′50″S132°53′06″E / 0.414°S 132.885°E / -0.414; 132.885
Type Thrust [4]
Areas affected Indonesia
Max. intensityA:  VI (Strong) [5]
B:  VII (Very strong) [6]
Tsunami1.8 m (5 ft 11 in) [7]
Casualties4 dead, dozens injured

The 2009 Papua earthquakes occurred on January 4 local time in Indonesia's West Papua province. The very large earthquake doublet comprised a Mw 7.6 initial shock that had a maximum Mercalli intensity of VI (Strong) and a second event measuring Mw 7.4 and a maximum Mercalli intensity of VII (Very strong). The events took place less than three hours apart to the east-northeast of Sorong on the Bird's Head Peninsula and left at least four people dead and dozens injured.

Contents

Earthquake

There have been twenty-three aftershocks above magnitude 5.0 and another at magnitude 6.0. The earthquakes were also felt in nearby Papua New Guinea and Darwin, Australia. [8] [9]

Impact

An official of World Vision International, a humanitarian aid organization, said ten buildings had been destroyed, including several hotels and the house of a government official. Officials said three people, who had been staying at the Mutiara hotel in the city of Manokwari, were pulled alive from the rubble and taken to a hospital. Two hotels collapsed in the quake.

See also

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References

  1. ISC-EHB Event 13989025 [ IRIS ].
  2. ISC-EHB Event 13989020 [ IRIS ].
  3. ISC-GEM Event 13989020 [ IRIS ].
  4. Poiata, Koketsu & Miyake 2010.
  5. ANSS: Papua 2009a, Shakemap .
  6. ANSS: Papua 2009b, Shakemap .
  7. Poiata, Koketsu & Miyake 2010.
  8. "Strong earthquakes hit Indonesia". BBC. 4 January 2009. Retrieved 8 January 2022.
  9. Quiano, Kathy (4 January 2009). "Indonesia earthquake kills at least 2, injures 35 - CNN.com". CNN. WarnerMedia. Retrieved 8 January 2022.