2010-10-12 12:02:55 UPDATED: (M 6.1) TONGA -20.5 -173.9 (442af)

6.1 M - TONGA

Preliminary Earthquake Report

Magnitude	6.1 M
Date-Time	12 Oct 2010 12:02:55 UTC 13 Oct 2010 01:02:55 near epicenter 12 Oct 2010 02:02:55 standard time in your timezone
Location	20.485S 173.950W
Depth	9 km
Distances	152 km (95 miles) ENE (61 degrees) of NUKU'ALOFA, Tonga 204 km (127 miles) S (179 degrees) of Neiafu, Tonga 452 km (281 miles) WSW (248 degrees) of Niue Island 2582 km (1604 miles) W (259 degrees) of PAPEETE, Tahiti, French Polynesia
Location Uncertainty	Horizontal: 15.5 km; Vertical 0.3 km
Parameters	Nph = 313; Dmin = 895.0 km; Rmss = 1.11 seconds; Gp = 25° M-type = M; Version = 7
Event ID	US a0003ylz

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National Earthquake Information Center
U.S. Geological Survey
http://neic.usgs.gov/

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