2013-02-20 09:56:05 (mb 5.0) NORTHERN MID-ATLANTIC RIDGE 10.6 -41.1 (70fa9)

5.0 - NORTHERN MID-ATLANTIC RIDGE

Preliminary Earthquake Report

Magnitude	5.0
Date-Time	20 Feb 2013 09:56:05 UTC 20 Feb 2013 06:56:05 near epicenter 20 Feb 2013 15:26:05 standard time in your timezone
Location	10.584N 41.082W
Depth	9 km
Distances	1387 km (862 miles) ENE (62 degrees) of CAYENNE, French Guiana 1504 km (935 miles) NNE (14 degrees) of Sao Luis, Brazil
Location Uncertainty	Horizontal: 18.5 km; Vertical 2.9 km
Parameters	Nph = 148; Dmin = 2434.5 km; Rmss = 0.79 seconds; Gp = 78° Version = 4
Event ID	us c000fajk

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

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