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Earthquake Hazards Program

Magnitude 3.3 VIRGIN ISLANDS REGION

Tuesday, July 03, 2007 at 07:17:32 UTC

Preliminary Earthquake Report

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Magnitude 3.3
Date-Time
  • Tuesday, July 03, 2007 at 07:17:32 (UTC) - Coordinated Universal Time
  • Tuesday, July 03, 2007 at 03:17:32 AM local time at epicenter

  • Time of Earthquake in other Time Zones
    Location 18.84N 63.79W
    Depth 20 kilometers
    Region VIRGIN ISLANDS REGION
    Distances 95 km (60 miles) WNW of THE VALLEY, Anguilla
    100 km (60 miles) ENE of ROAD TOWN, British Virgin Islands
    130 km (80 miles) ENE of CHARLOTTE AMALIE, US Virgin Islands
    250 km (155 miles) E of SAN JUAN, Puerto Rico
    Location Uncertainty Error estimate not available, held by USGS NEIC to another agency's solution
    Parameters not available
    Source Red Sísmica de Puerto Rico, Universidad de Puerto Rico, Mayagüez
    Event ID useid9

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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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