6.4 - NORTHERN MID-ATLANTIC RIDGE

Preliminary Earthquake Report
Magnitude 6.4
Date-Time
  • 24 Jun 2013 22:04:13 UTC
  • 24 Jun 2013 19:04:13 near epicenter
  • 24 Jun 2013 14:04:13 standard time in your timezone
Location 10.726N 42.616W
Depth 9 km
Distances
  • 1242 km (770 mi) ENE of Remire-Montjoly, French Guiana
  • 1248 km (773 mi) ENE of Cayenne, French Guiana
  • 1252 km (776 mi) ENE of Matoury, French Guiana
  • 1265 km (784 mi) ENE of Kourou, French Guiana
  • 1359 km (842 mi) NNE of Salinopolis, Brazil
Location Uncertainty Horizontal: 15.8 km; Vertical 2.9 km
Parameters Nph = 91; Dmin = 1862.9 km; Rmss = 0.92 seconds; Gp = 41°
Version = 9
Event ID us c000hzfk

For updates, maps, and technical information, see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey
http://earthquake.usgs.gov/regional/neic/


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