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Magnitude 4.6 NEAR N COAST OF PAPUA, INDONESIA

Sunday, March 22, 2009 at 00:46:07 UTC

Preliminary Earthquake Report

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Magnitude 4.6
Date-Time
  • Sunday, March 22, 2009 at 00:46:07 (UTC) - Coordinated Universal Time
  • Sunday, March 22, 2009 at 09:46:07 AM local time at epicenter

  • Time of Earthquake in other Time Zones
    Location 0.47S 132.86E
    Depth 35.0 kilometers
    Region NEAR N COAST OF PAPUA, INDONESIA
    Distances 145 km (90 miles) WNW of Manokwari, Papua, Indonesia
    180 km (110 miles) ENE of Sorong, Papua, Indonesia
    1350 km (830 miles) N of DARWIN, Northern Territory, Australia
    2970 km (1840 miles) E of JAKARTA, Java, Indonesia
    Location Uncertainty Error estimate: horizontal +/- 16.6 km; depth fixed by location program
    Parameters Nst=15, Nph=15, Dmin=1537.9 km, Rmss=1.11 sec, Erho=16.6 km, Erzz=0 km, Gp=120.6 degrees
    Source USGS NEIC (WDCS-D)
    Event ID usemac

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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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