2010-09-04 08:52:01 UPDATED: (M 6.1) TONGA -17.3 -174.0 (442af)

6.1 M - TONGA

Preliminary Earthquake Report

Magnitude	6.1 M
Date-Time	4 Sep 2010 08:52:01 UTC 4 Sep 2010 21:52:01 near epicenter 3 Sep 2010 22:52:01 standard time in your timezone
Location	17.270S 174.000W
Depth	37 km
Distances	153 km (95 miles) N (359 degrees) of Neiafu, Tonga 450 km (280 miles) NNE (17 degrees) of NUKU'ALOFA, Tonga 455 km (283 miles) SSW (212 degrees) of APIA, Samoa 2591 km (1610 miles) W (267 degrees) of PAPEETE, Tahiti, French Polynesia
Location Uncertainty	Horizontal: 11.8 km; Vertical 23.6 km
Parameters	Nph = 166; Dmin = 441.9 km; Rmss = 0.70 seconds; Gp = 57° M-type = M; Version = 6
Event ID	US 2010auay

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U.S. Geological Survey
http://neic.usgs.gov/

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