Magnitude 4.5 - OFF THE WEST COAST OF NORTHERN SUMATRA
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2012 September 22 18:07:55 UTC
Earthquake Details
- This event has been reviewed by a seismologist.
Magnitude | 4.5 |
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Date-Time |
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Location | 4.934°N, 94.488°E |
Depth | 54.5 km (33.9 miles) |
Region | OFF THE WEST COAST OF NORTHERN SUMATRA |
Distances | 115 km (71 miles) SW of Banda Aceh, Indonesia 140 km (86 miles) SW of Sabang, Indonesia 170 km (105 miles) WSW of Sigli, Indonesia 201 km (124 miles) W of Reuleuet, Indonesia |
Location Uncertainty | horizontal +/- 21.8 km (13.5 miles); depth +/- 12.7 km (7.9 miles) |
Parameters | NST= 27, Nph= 29, Dmin=275 km, Rmss=0.78 sec, Gp=140°, M-type=body wave magnitude (Mb), Version=6 |
Source |
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Event ID | usc000cu4c |
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Scientific & Technical Information
- Preliminary Earthquake Report
- U.S. Geological Survey, National Earthquake Information Center:
World Data Center for Seismology, Denver