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Magnitude 4.6 SERAM, INDONESIA

Saturday, July 21, 2007 at 18:52:03 UTC

Preliminary Earthquake Report

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Magnitude 4.6
Date-Time
  • Saturday, July 21, 2007 at 18:52:03 (UTC) - Coordinated Universal Time
  • Sunday, July 22, 2007 at 03:52:03 AM local time at epicenter

  • Time of Earthquake in other Time Zones
    Location 3.06S 130.06E
    Depth 21.1 kilometers
    Region SERAM, INDONESIA
    Distances 220 km (135 miles) ENE of Ambon, Moluccas, Indonesia
    280 km (175 miles) SSW of Sorong, Papua, Indonesia
    1035 km (650 miles) N of DARWIN, Northern Territory, Australia
    2610 km (1620 miles) E of JAKARTA, Java, Indonesia
    Location Uncertainty Error estimate: horizontal +/- 25.8 km; depth +/- 72.6 km
    Parameters Nst=15, Nph=15, Dmin=1094.5 km, Rmss=1.46 sec, Erho=25.8 km, Erzz=72.6 km, Gp=162.8 degrees
    Source USGS NEIC (WDCS-D)
    Event ID usfbcn

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    NB: The official magnitude for this earthquake is indicated at the top of this page. This was the best available estimate of the earthquake's size, at the time that this page was created. Other magnitudes associated with web pages linked from here are those determined at various times following the earthquake with different types of seismic data. Although, given the data used, they are legitimate estimates of magnitude they are not considered the official magnitude.

    The region name is an automatically generated name from the Flinn-Engdahl (F-E) seismic and geographical regionalization scheme. The boundaries of these regions are defined at one-degree intervals and therefore differ from irregular political boundaries. More->

    Preliminary Earthquake Report
    U.S. Geological Survey, National Earthquake Information Center
    World Data Center for Seismology, Denver

     


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