Magnitude 4.8 - TONGA
2010 November 23 12:40:21 UTC
Earthquake Details
- This event has been reviewed by a seismologist.
| Magnitude | 4.8 |
|---|---|
| Date-Time |
|
| Location | 21.198°S, 175.575°W |
| Depth | 416.2 km (258.6 miles) |
| Region | TONGA |
| Distances | 40 km (25 miles) W of NUKU`ALOFA, Tonga 325 km (205 miles) SSW of Neiafu, Tonga 330 km (205 miles) E of Ndoi Island, Fiji 1965 km (1220 miles) NNE of Auckland, New Zealand |
| Location Uncertainty | horizontal +/- 67.4 km (41.9 miles); depth +/- 13.1 km (8.1 miles) |
| Parameters | NST= 15, Nph= 15, Dmin=770.3 km, Rmss=0.9 sec, Gp=220°, M-type=body wave magnitude (Mb), Version=4 |
| Source |
|
| Event ID | usc0000f33 |
- Did you feel it? Report shaking and damage at your location. You can also view a map displaying accumulated data from your report and others.
Earthquake Maps
Scientific & Technical Information
Historic Moment Tensor Solutions- Preliminary Earthquake Report
- U.S. Geological Survey, National Earthquake Information Center:
World Data Center for Seismology, Denver
