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Magnitude 2.2 SANTA MONICA BAY, CALIFORNIA

Sunday, April 19, 2009 at 04:08:44 UTC

Preliminary Earthquake Report

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Magnitude 2.2
Date-Time
  • Sunday, April 19, 2009 at 04:08:44 (UTC) - Coordinated Universal Time
  • Saturday, April 18, 2009 at 09:08:44 PM local time at epicenter

  • Time of Earthquake in other Time Zones
    Location 33.98N 118.47W
    Depth 12.2 kilometers
    Region SANTA MONICA BAY, CALIFORNIA
    Distances 20 km (15 miles) WSW of Los Angeles, California
    35 km (20 miles) WSW of Pasadena, California
    35 km (20 miles) NW of Long Beach, California
    580 km (360 miles) SSE of SACRAMENTO, California
    Location Uncertainty Error estimate not available, held by USGS NEIC to another agency's solution
    Parameters not available
    Source USGS/CalTech, California Institute of Technology, Pasadena, USA
    Remarks Felt (II) at Culver City, Los Angeles, Marina del Rey, Santa Monica and Venice. Also felt at Glendale, Long Beach and Lynwood.
    Event ID usfqag

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    National Seismic Hazard Mapping Project USGS National Seismic Hazard Mapping Project

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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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