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Magnitude 5.2 KURIL ISLANDS

Wednesday, April 08, 2009 at 00:59:15 UTC

Preliminary Earthquake Report

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Magnitude 5.2
Date-Time
  • Wednesday, April 08, 2009 at 00:59:15 (UTC) - Coordinated Universal Time
  • Wednesday, April 08, 2009 at 12:59:15 PM local time at epicenter

  • Time of Earthquake in other Time Zones
    Location 46.16N 151.56E
    Depth 46 kilometers
    Region KURIL ISLANDS
    Distances 305 km (190 miles) ENE of Kuril'sk, Kuril Islands
    605 km (375 miles) SW of Severo-Kuril'sk, Kuril Islands, Russia
    1530 km (950 miles) NE of TOKYO, Japan
    7155 km (4440 miles) NE of MOSCOW, Russia
    Location Uncertainty Error estimate: horizontal +/- 4.3 km; depth +/- 7.0 km
    Parameters Nst=290, Nph=290, Dmin=815.6 km, Rmss=0.72 sec, Erho=4.3 km, Erzz=7.0 km, Gp=82.1 degrees
    Source USGS NEIC (WDCS-D)
    Event ID usfeac

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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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