Magnitude 6.9 - SOUTH OF THE MARIANA ISLANDS

2007 September 30 02:08:29 UTC

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Earthquake Details

  • This event has been reviewed by a seismologist.
Magnitude6.9
Date-Time
Location10.487°N, 145.682°E
Depth10 km (6.2 miles) set by location program
RegionSOUTH OF THE MARIANA ISLANDS
Distances350 km (215 miles) SSE of HAGATNA, Guam
410 km (255 miles) S of Rota, Northern Mariana Islands
525 km (325 miles) S of SAIPAN, Northern Mariana Islands
655 km (405 miles) S of Anatahan, Northern Mariana Islands
Location Uncertaintyhorizontal +/- 4.1 km (2.5 miles); depth fixed by location program
ParametersNST=307, Nph=307, Dmin=354 km, Rmss=0.96 sec, Gp= 18°,
M-type=centroid moment magnitude (Mw), Version=S
Source
  • USGS NEIC (WDCS-D)
Event IDus2007hxah
  • Did you feel it? Report shaking and damage at your location. You can also view a map displaying accumulated data from your report and others.

Earthquake Summary

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  • The following is a release by the United States Geological Survey, National Earthquake Information Center: An earthquake occurred about 345 km (215 miles) SSE of HAGATNA, Guam or about 520 km (325 miles) S of SAIPAN, Northern Mariana Islands at 8:08 PM MDT, Sep 29, 2007 (Sep 30 at 12:08 PM local time in Mariana Islands). The magnitude and location may be revised when additional data and further analysis results are available. There have been no reports of damage.

  • Felt Reports

    Felt (IV) at Agana and Barrigada and (III) at Yigo. Felt at Santa Rita.

    Tsunami Information

    The earthquake locations and magnitudes cited in NOAA tsunami statements and bulletins are preliminary and are superseded by USGS locations and magnitudes computed using more extensive data sets.

    NOAA Tsunami Bulletins for this Earthquake

    No Bulletins have been issued at this time.

    General Tsunami Information


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