2013-02-19 22:29:00 (mb 5.7) TONGA -17.4 -173.4 (70fa9)

5.7 - TONGA

Preliminary Earthquake Report

Magnitude	5.7
Date-Time	19 Feb 2013 22:29:00 UTC 20 Feb 2013 11:29:00 near epicenter 20 Feb 2013 03:59:00 standard time in your timezone
Location	17.416S 173.424W
Depth	34 km
Distances	149 km (93 miles) NNE (23 degrees) of Neiafu, Tonga 412 km (256 miles) WNW (295 degrees) of Niue Island 440 km (274 miles) SSW (204 degrees) of APIA, Samoa 2529 km (1571 miles) W (267 degrees) of PAPEETE, Tahiti, French Polynesia
Location Uncertainty	Horizontal: 16.2 km; Vertical 5.1 km
Parameters	Nph = 358; Dmin = 412.9 km; Rmss = 0.66 seconds; Gp = 27° Version = 8
Event ID	us c000fad1

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

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