7.1 Mw - KEP. MENTAWAI REGION, INDONESIAPreliminary Earthquake...

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    7.1 Mw - KEP. MENTAWAI REGION, INDONESIA
    Preliminary Earthquake Report Magnitude 7.1 Mw
    Date-Time 13 Sep 2007 03:35:26 UTC
    13 Sep 2007 10:35:26 near epicenter
    13 Sep 2007 13:35:26 in your timezone

    Location 2.223S 99.563E
    Depth 10 km
    Distances 166 km (103 miles) SSW (212 degrees) of Padang, Sumatra, Indonesia
    346 km (215 miles) WNW (300 degrees) of Bengkulu, Sumatra, Indonesia
    371 km (231 miles) SW (214 degrees) of Pekanbaru, Sumatra, Indonesia
    616 km (383 miles) SW (231 degrees) of SINGAPORE

    Location Uncertainty Horizontal: 8.3 km; Vertical 0.0 km
    Parameters Nph = 198; Dmin = 999.9 km; Rmss = 1.28 seconds; Gp = 25°
    M-type = Mw; Version = 7
    Event ID US 2007hfax ***This event has been revised.

    For updates, maps, and technical information, see:
    Event Page
    or
    U.S.G.S. Earthquake Hazards Program

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

 
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