[Scan-DC] Earthquake

[Alan]

  Magnitude 3.2 - VIRGINIA


    2012 January 30 23:39:47 UTC

    * Details
      <http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/se013012b.php#details>
    * Summary
      <http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/se013012b.php#summary>
    * Maps
      <http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/se013012b.php#maps>
    * Scientific & Technical
      <http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/se013012b.php#scitech>


      Earthquake Details

    * This event has been reviewed by a seismologist.

Magnitude 
<http://earthquake.usgs.gov/earthquakes/glossary.php#magnitude> 	*3.2*
Date-Time <http://earthquake.usgs.gov/earthquakes/glossary.php#date> 	

    * *Monday, January 30, 2012 at 23:39:47 UTC*
    * Monday, January 30, 2012 at 06:39:47 PM at epicenter
    * Time of Earthquake in other Time Zones
      <http://neic.usgs.gov/neis/recent/se013012b_tz.html>

Location 
<http://earthquake.usgs.gov/earthquakes/glossary.php#location> 
37.947°N, 77.984°W
Depth <http://earthquake.usgs.gov/earthquakes/glossary.php#depth> 	3 km 
(1.9 miles)
Region <http://earthquake.usgs.gov/earthquakes/glossary.php#region> 
VIRGINIA
Distances <http://earthquake.usgs.gov/earthquakes/glossary.php#distances> 	

    * 9 km (5 miles) S (170°) from *Louisa, VA*
    * 9 km (6 miles) SW (225°) from *Mineral, VA*
    * 27 km (17 miles) NE (36°) from *Columbia, VA*
    * 65 km (40 miles) NW (315°) from *Richmond, VA*
    * 137 km (85 miles) SW (219°) from *Washington, DC*

Location Uncertainty 
<http://earthquake.usgs.gov/earthquakes/glossary.php#uncertainty> 
horizontal +/- 0.7 km (0.4 miles); depth +/- 1 km (0.6 miles)
Parameters 
<http://earthquake.usgs.gov/earthquakes/glossary.php#parameters> 	NST= 
15, Nph= 25, Dmin=2 km, Rmss=0.18 sec, Gp= 83°,
M-type="Nuttli" surface wave magnitude (mbLg), Version=B
Source <http://earthquake.usgs.gov/earthquakes/glossary.php#source> 	

    * Southeast U.S. Seismic Network <http://www.ceri.memphis.edu/seismic/>

Event ID <http://earthquake.usgs.gov/earthquakes/glossary.php#eventid> 
se013012b

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      <http://earthquake.usgs.gov/earthquakes/dyfi/events/se/013012b/us/index.html>*
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