2012-10-28 03:04:10 UPDATED: (Mwp 7.7) QUEEN CHARLOTTE ISLANDS REGION 52.8 -131.9 (6ca2a)

7.7 Mwp - QUEEN CHARLOTTE ISLANDS REGION

Preliminary Earthquake Report

Magnitude	7.7 Mwp
Date-Time	28 Oct 2012 03:04:10 UTC 27 Oct 2012 20:04:10 near epicenter 27 Oct 2012 23:04:10 standard time in your timezone
Location	52.769N 131.927W
Depth	17 km
Distances	202 km (126 miles) SSW (213 degrees) of Prince Rupert, BC, Canada 263 km (164 miles) S (185 degrees) of Metlakatla, AK 277 km (172 miles) SSE (167 degrees) of Hydaburg, AK 727 km (452 miles) NW (306 degrees) of Vancouver, British Columbia, Canada
Location Uncertainty	Horizontal: 14.0 km; Vertical 4.0 km
Parameters	Nph = 716; Dmin = 267.3 km; Rmss = 0.95 seconds; Gp = 59° M-type = Mwp; Version = A
Event ID	us b000df7n ***This event supersedes event PT12302000.

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

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