[null and void]

Magnitude 4.5 - VIRGINIA
2011 August 25 05:07:50 UTC

Details
Maps
Tsunami

Earthquake Details

This event has been reviewed by a seismologist.

Magnitude 4.5
Date-Time

Thursday, August 25, 2011 at 05:07:50 UTC
Thursday, August 25, 2011 at 01:07:50 AM at epicenter

Location 37.940°N, 77.896°W
Depth 5 km (3.1 miles)
Region VIRGINIA
Distances

7 km (5 miles) S (171°) from Mineral, VA
13 km (8 miles) SE (135°) from Louisa, VA
31 km (20 miles) NE (48°) from Columbia, VA
38 km (24 miles) E (86°) from Lake Monticello, VA
59 km (36 miles) NW (320°) from Richmond, VA
133 km (82 miles) SW (216°) from Washington, DC

Location Uncertainty horizontal +/- 11.3 km (7.0 miles); depth +/- 3 km (1.9 miles)
Parameters NST= 94, Nph=109, Dmin=52.3 km, Rmss=1.41 sec, Gp= 86°,
M-type=”Nuttli” surface wave magnitude (mbLg), Version=5
Source

Magnitude: USGS NEIC (WDCS-D)
Location: USGS NEIC (WDCS-D)

Event ID usc0005jg1

[agrarianlady]

Is that at USGS? Do you have a link? I can only see a map, but not that stuff. It woke us up here near Culpeper.

[GreatRoad]

That’s a pretty nifty stat sheet. Where’d you find it?

[DYngbld]

Rattled our house.
we are about 10 miles from center