Magnitude 4.9 - KERMADEC ISLANDS REGION
2011 October 11 00:50:54 UTC
Earthquake Details
- This event has been reviewed by a seismologist.
Magnitude | 4.9 |
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Date-Time |
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Location | 27.162°S, 176.594°W |
Depth | 30.9 km (19.2 miles) |
Region | KERMADEC ISLANDS REGION |
Distances | 266 km (165 miles) NNE of Raoul Island, Kermadec Islands 524 km (325 miles) NNE of L'Esperance Rock, Kermadec Islands 682 km (423 miles) SSW of NUKU`ALOFA, Tonga 1350 km (838 miles) NE of Auckland, New Zealand |
Location Uncertainty | horizontal +/- 23.3 km (14.5 miles); depth +/- 6.6 km (4.1 miles) |
Parameters | NST= 62, Nph= 63, Dmin=266.1 km, Rmss=1.17 sec, Gp=122°, M-type=body wave magnitude (Mb), Version=5 |
Source |
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Event ID | usc0006780 |
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Earthquake Maps
Scientific & Technical Information
- Preliminary Earthquake Report
- U.S. Geological Survey, National Earthquake Information Center:
World Data Center for Seismology, Denver