Magnitude 6.3 - SULAWESI, INDONESIA
2012 August 18 09:41:54 UTC
- This event has been reviewed by a seismologist.
|Depth||19.9 km (12.4 miles)|
|Distances||56 km (34 miles) SSE of Palu, Indonesia|
72 km (44 miles) W of Poso, Indonesia
180 km (111 miles) N of Rantepao, Indonesia
199 km (123 miles) NE of Mamuju, Indonesia
|Location Uncertainty||horizontal +/- 11.6 km (7.2 miles); depth +/- 2.6 km (1.6 miles)|
|Parameters||NST=299, Nph=304, Dmin=299.4 km, Rmss=1.21 sec, Gp= 14°,|
M-type="moment" magnitude from initial P wave (tsuboi method) (Mi/Mwp), Version=C
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Scientific & Technical Information
The earthquake locations and magnitudes cited in NOAA tsunami statements and bulletins are preliminary and are superseded by USGS locations and magnitudes computed using more extensive data sets.
General Tsunami Information
- Preliminary Earthquake Report
- U.S. Geological Survey, National Earthquake Information Center:
World Data Center for Seismology, Denver