Recent Earthquakes in Central US
== PRELIMINARY EARTHQUAKE REPORT ==Cooperative New Madrid Seismic Network
Version #B: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A micro earthquake occurred at 5:13:13 AM (CDT) on Friday, July 31, 2009
.
The magnitude 2.5 event occurred 2 km (1 miles) SE of Naylor, MO .
The hypocentral depth is 19 km (12 miles).
| Magnitude | 2.5 - duration magnitude (Md) |
|---|---|
| Time | Friday, July 31, 2009 at 5:13:13 AM (CDT)
Friday, July 31, 2009 at 10:13:13 (UTC) |
| Distance from | Naylor, MO - 2 km (1 miles) SE (135 degrees) Success, AR - 17 km (11 miles) NE (43 degrees) Corning, AR - 18 km (11 miles) N (356 degrees) Jonesboro, AR - 81 km (50 miles) N (7 degrees) |
| Coordinates | 36 deg. 33.9 min. N (36.565N), 90 deg. 35.5 min. W ( 90.592W) |
| Depth | 19 km (11.8 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst= 26, Nph= 42, Dmin=28 km, Rmss=0.09 sec, Erho=1.2 km, Erzz=0.6 km, Gp=262.8 degrees |
| Event ID# | nmhnw0731a |
| Additional Information | map |
| Did you feel it? | |
| Did you feel it? |
For more information, see http://folkworm.ceri.memphis.edu/