Magnitude 4.8 - KERMADEC ISLANDS REGION
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2012 September 18 03:51:35 UTC
Earthquake Details
- This event has been reviewed by a seismologist.
| Magnitude | 4.8 |
|---|---|
| Date-Time |
|
| Location | 29.215°S, 176.820°W |
| Depth | 58.1 km (36.1 miles) |
| Region | KERMADEC ISLANDS REGION |
| Distances | 105 km (65 miles) E of Raoul Island, New Zealand 910 km (565 miles) S of Nuku`alofa, Tonga 1101 km (684 miles) NE of Whangarei, New Zealand 1126 km (699 miles) NNE of Whakatane, New Zealand |
| Location Uncertainty | horizontal +/- 20.6 km (12.8 miles); depth +/- 7.5 km (4.7 miles) |
| Parameters | NST= 77, Nph= 82, Dmin=108 km, Rmss=1.22 sec, Gp= 65°, M-type=body wave magnitude (Mb), Version=6 |
| Source |
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| Event ID | usc000cqzz |
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Scientific & Technical Information
Historic Moment Tensor Solutions- Preliminary Earthquake Report
- U.S. Geological Survey, National Earthquake Information Center:
World Data Center for Seismology, Denver
