Magnitude 4.8 - TONGA
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2012 November 13 12:13:18 UTC
Earthquake Details
- This event has been reviewed by a seismologist.
| Magnitude | 4.8 |
|---|---|
| Date-Time |
|
| Location | 16.672°S, 175.747°W |
| Depth | 176.5 km (109.7 miles) |
| Region | TONGA |
| Distances | 228 km (141 miles) WSW of Hihifo, Tonga 497 km (308 miles) N of Nuku`alofa, Tonga 520 km (323 miles) E of Lambasa, Fiji 530 km (329 miles) SW of Apia, Samoa |
| Location Uncertainty | horizontal +/- 29.5 km (18.3 miles); depth +/- 13.4 km (8.3 miles) |
| Parameters | NST= 30, Nph= 30, Dmin=524.3 km, Rmss=1.44 sec, Gp=108°, M-type=body wave magnitude (Mb), Version=5 |
| Source |
|
| Event ID | usc000drpf |
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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
