Recent Earthquakes in Central US
== PRELIMINARY EARTHQUAKE REPORT ==U.S. Geological Survey, National Earthquake Information Center
Version #6: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A micro earthquake occurred at 3:08:58 PM (CDT) on Friday, August 14, 2009
.
The magnitude 2.3 event occurred 2 km (1 miles) NW of Midwest City, OK .
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 2.3 - (unknown type) |
|---|---|
| Time | Friday, August 14, 2009 at 3:08:58 PM (CDT)
Friday, August 14, 2009 at 20:08:58 (UTC) |
| Distance from | Midwest City, OK - 2 km (1 miles) NW (325 degrees) Del City, OK - 4 km (2 miles) NE (42 degrees) Lake Aluma, OK - 8 km (5 miles) SSE (161 degrees) |
| Coordinates | 35 deg. 28.0 min. N (35.467N), 97 deg. 24.7 min. W ( 97.412W) |
| Depth | 5 km (3.1 miles) |
| Quality | Poor |
| Location Quality Parameters | Nst= 9, Nph= 9, Dmin=7.2 km, Rmss=0.91 sec, Erho=10.3 km, Erzz=0 km, Gp=136.8 degrees |
| Event ID# | us2009khb7 |
| Additional Information | map |
| Did you feel it? | |
| Did you feel it? |
For more information, see http://earthquake.usgs.gov/research/monitoring/anss/neic/