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Earthquake Hazards Program

Magnitude 4.0 GREECE

Wednesday, July 18, 2007 at 19:09:29 UTC

Preliminary Earthquake Report

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Magnitude 4.0
Date-Time
  • Wednesday, July 18, 2007 at 19:09:29 (UTC) - Coordinated Universal Time
  • Wednesday, July 18, 2007 at 10:09:29 PM local time at epicenter

  • Time of Earthquake in other Time Zones
    Location 40.58N 22.79E
    Depth 8 kilometers
    Region GREECE
    Distances 15 km (10 miles) WSW of Thessaloniki, Greece
    85 km (50 miles) SSE of Valandovo, F.Y.R. of Macedonia
    110 km (70 miles) NNE of Larisa, Greece
    300 km (185 miles) NNW of ATHENS, Greece
    Location Uncertainty Error estimate not available, held by USGS NEIC to another agency's solution
    Parameters not available
    Source Geophysical Laboratory, University of Thessaloniki, Greece
    Remarks ML 4.1 (ISK). Felt in the Thessaloniki area.
    Event ID useycd

    Location Maps

    Did You Feel It?
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    Historic Seismicity

    Theoretical P-Wave Travel Times

     Historic Moment Tensor Solutions

    Phase (Arrival Time) Data

    Seismic Hazard Map

    Earthquake Density Maps

    Earthquake Information for Greece

    Earthquake Information for Europe

    Earthquakes: Frequently Asked Questions

    European-Mediterranean Seismological Centre

    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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