_http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html_ (http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html)
Magnitude 5.9 - VIRGINIA 2011 August 23 17:51:03 UTC
* _Details_ (http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#de...) * _Summary_ (http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#su...) * _Maps_ (http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#ma...) * _Scientific & Technical_ (http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#sc...)
Earthquake Details * This event has been reviewed by a seismologist. _Magnitude_ (http://earthquake.usgs.gov/earthquakes/glossary.php#magnitude) 5.9 _Date-Time_ (http://earthquake.usgs.gov/earthquakes/glossary.php#date) * Tuesday, August 23, 2011 at 17:51:03 UTC * Tuesday, August 23, 2011 at 01:51:03 PM at epicenter _Location_ (http://earthquake.usgs.gov/earthquakes/glossary.php#location) 37.975°N, 77.969°W _Depth_ (http://earthquake.usgs.gov/earthquakes/glossary.php#depth) 1 km (~0.6 mile) (poorly constrained) _Region_ (http://earthquake.usgs.gov/earthquakes/glossary.php#region) VIRGINIA _Distances_ (http://earthquake.usgs.gov/earthquakes/glossary.php#distances) 45 km (27 miles) E of Charlottesville, Virginia 55 km (34 miles) SW of Fredericksburg, Virginia 64 km (39 miles) NW of RICHMOND, Virginia 82 km (50 miles) NNE of Farmville, Virginia _Location Uncertainty_ (http://earthquake.usgs.gov/earthquakes/glossary.php#uncertainty) horizontal +/- 10.9 km (6.8 miles); depth +/- 7.4 km (4.6 miles) _Parameters_ (http://earthquake.usgs.gov/earthquakes/glossary.php#parameters) NST=390, Nph=390, Dmin=57.9 km, Rmss=1.17 sec, Gp= 47°, M-type=regional moment magnitude (Mw), Version=6 _Source_ (http://earthquake.usgs.gov/earthquakes/glossary.php#source) * Magnitude: USGS NEIC (WDCS-D) Location: USGS NEIC (WDCS-D) _Event ID_ (http://earthquake.usgs.gov/earthquakes/glossary.php#eventid) usc0005ild
I think I felt it this afternoon. I thought my chair was shaking in a funny way, then I moved it and it seemed like it happened again. It did not feel like anything very strong. marcellus perhaps?
From: Duane330@aol.com [mailto:Duane330@aol.com] Sent: Tuesday, August 23, 2011 2:37 PM To: CLEAR@cheat.org Cc: Robert.Bastress@mail.wvu.edu; tracita@gmail.com; tchancock@fs.fed.us; cburns@chacompanies.com; barbaraf@labs.net; CMARSHWV@aol.com Subject: Significant Earthquake Jars Region
http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html
Magnitude 5.9 - VIRGINIA
2011 August 23 17:51:03 UTC
* Details http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#d etails * Summary http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#s ummary * Maps http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#m aps * Scientific http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#s citech & Technical
Earthquake Details
* This event has been reviewed by a seismologist.
Magnitude http://earthquake.usgs.gov/earthquakes/glossary.php#magnitude
5.9
Date-Time http://earthquake.usgs.gov/earthquakes/glossary.php#date
* Tuesday, August 23, 2011 at 17:51:03 UTC * Tuesday, August 23, 2011 at 01:51:03 PM at epicenter
Location http://earthquake.usgs.gov/earthquakes/glossary.php#location
37.975°N, 77.969°W
Depth http://earthquake.usgs.gov/earthquakes/glossary.php#depth
1 km (~0.6 mile) (poorly constrained)
Region http://earthquake.usgs.gov/earthquakes/glossary.php#region
VIRGINIA
Distances http://earthquake.usgs.gov/earthquakes/glossary.php#distances
45 km (27 miles) E of Charlottesville, Virginia 55 km (34 miles) SW of Fredericksburg, Virginia 64 km (39 miles) NW of RICHMOND, Virginia 82 km (50 miles) NNE of Farmville, Virginia
Location Uncertainty http://earthquake.usgs.gov/earthquakes/glossary.php#uncertainty
horizontal +/- 10.9 km (6.8 miles); depth +/- 7.4 km (4.6 miles)
Parameters http://earthquake.usgs.gov/earthquakes/glossary.php#parameters
NST=390, Nph=390, Dmin=57.9 km, Rmss=1.17 sec, Gp= 47°, M-type=regional moment magnitude (Mw), Version=6
Source http://earthquake.usgs.gov/earthquakes/glossary.php#source
* Magnitude: USGS NEIC (WDCS-D) Location: USGS NEIC (WDCS-D)
Event ID http://earthquake.usgs.gov/earthquakes/glossary.php#eventid
usc0005ild
I believe this area is outside the Marcellus Shale belt. There may be other conventional gas drilling or deep well injection. There are enough evils associated with Marcellus that we know of, so we do not have to blame ALL of the wrongs of the world on Marcellus, just some of them.
:-)
Jim Kotcon
"Barbara Fleischauer" barbaraf@labs.net 8/23/2011 3:41 PM >>>
I think I felt it this afternoon. I thought my chair was shaking in a funny way, then I moved it and it seemed like it happened again. It did not feel like anything very strong. marcellus perhaps?
From: Duane330@aol.com [mailto:Duane330@aol.com] Sent: Tuesday, August 23, 2011 2:37 PM To: CLEAR@cheat.org Cc: Robert.Bastress@mail.wvu.edu; tracita@gmail.com; tchancock@fs.fed.us; cburns@chacompanies.com; barbaraf@labs.net; CMARSHWV@aol.com Subject: Significant Earthquake Jars Region
http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html
Magnitude 5.9 - VIRGINIA
2011 August 23 17:51:03 UTC
* Details <http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#d
etails> * Summary <http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#s
ummary> * Maps <http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#m
aps> * Scientific <http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0005ild.html#s
citech> & Technical
Earthquake Details
* This event has been reviewed by a seismologist.
Magnitude http://earthquake.usgs.gov/earthquakes/glossary.php#magnitude
5.9
Date-Time http://earthquake.usgs.gov/earthquakes/glossary.php#date
* Tuesday, August 23, 2011 at 17:51:03 UTC * Tuesday, August 23, 2011 at 01:51:03 PM at epicenter
Location http://earthquake.usgs.gov/earthquakes/glossary.php#location
37.975°N, 77.969°W
Depth http://earthquake.usgs.gov/earthquakes/glossary.php#depth
1 km (~0.6 mile) (poorly constrained)
Region http://earthquake.usgs.gov/earthquakes/glossary.php#region
VIRGINIA
Distances http://earthquake.usgs.gov/earthquakes/glossary.php#distances
45 km (27 miles) E of Charlottesville, Virginia 55 km (34 miles) SW of Fredericksburg, Virginia 64 km (39 miles) NW of RICHMOND, Virginia 82 km (50 miles) NNE of Farmville, Virginia
Location Uncertainty http://earthquake.usgs.gov/earthquakes/glossary.php#uncertainty
horizontal +/- 10.9 km (6.8 miles); depth +/- 7.4 km (4.6 miles)
Parameters http://earthquake.usgs.gov/earthquakes/glossary.php#parameters
NST=390, Nph=390, Dmin=57.9 km, Rmss=1.17 sec, Gp= 47°, M-type=regional moment magnitude (Mw), Version=6
Source http://earthquake.usgs.gov/earthquakes/glossary.php#source
* Magnitude: USGS NEIC (WDCS-D) Location: USGS NEIC (WDCS-D)
Event ID http://earthquake.usgs.gov/earthquakes/glossary.php#eventid
usc0005ild
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