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Earthquake Hazards Program

NEW BRITAIN REGION, PAPUA NEW GUINEA

Sunday, August 17, 2008 at 18:30:15 UTC

Preliminary Earthquake Report

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Magnitude
Date-Time
  • Sunday, August 17, 2008 at 18:30:15 (UTC) - Coordinated Universal Time
  • Monday, August 18, 2008 at 04:30:15 AM local time at epicenter

  • Time of Earthquake in other Time Zones
    Location 7.25S 150.62E
    Depth 63 kilometers
    Region NEW BRITAIN REGION, PAPUA NEW GUINEA
    Distances 165 km (100 miles) SE of Kandrian, New Britain, PNG
    195 km (120 miles) SSE of Kimbe, New Britain, PNG
    450 km (280 miles) ENE of PORT MORESBY, Papua New Guinea
    2250 km (1400 miles) N of BRISBANE, Queensland, Australia
    Location Uncertainty Error estimate: horizontal +/- 43.6 km; depth +/- 24.5 km
    Parameters Nst=11, Nph=11, Dmin=448.9 km, Rmss=0.60 sec, Erho=43.6 km, Erzz=24.5 km, Gp=200.3 degrees
    Source USGS NEIC (WDCS-D)
    Event ID usvvf3

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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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