Recent Earthquakes in Central US
== PRELIMINARY EARTHQUAKE REPORT ==Cooperative New Madrid Seismic Network
Version #A: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A micro earthquake occurred at 8:17:28 PM (CDT) on Thursday, April 24, 2008
.
The magnitude 1.9 event occurred 9 km (5 miles) W of Victoria, AR .
The hypocentral depth is 0.4 km (0.2 miles).
| Magnitude | 1.9 - duration magnitude (Md) |
|---|---|
| Time | Thursday, April 24, 2008 at 8:17:28 PM (CDT)
Friday, April 25, 2008 at 1:17:28 (UTC) |
| Distance from | Victoria, AR - 9 km (5 miles) W (280 degrees) Keiser, AR - 12 km (7 miles) NNW (337 degrees) Manila, AR - 12 km (8 miles) S (173 degrees) Jonesboro, AR - 51 km (31 miles) E (99 degrees) |
| Coordinates | 35 deg. 46.2 min. N (35.770N), 90 deg. 9.0 min. W ( 90.150W) |
| Depth | 0.4 km (0.2 miles) |
| Quality | Good |
| Location Quality Parameters | Nst= 17, Nph= 26, Dmin=1.8 km, Rmss=0.17 sec, Erho=0.8 km, Erzz=0.2 km, Gp=126 degrees |
| Event ID# | nmhwb0425a |
| Additional Information | map |
For more information, see http://folkworm.ceri.memphis.edu/