Recent Earthquakes in Central US
== PRELIMINARY EARTHQUAKE REPORT ==U.S. Geological Survey, National Earthquake Information Center
Version #Q: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A micro earthquake occurred at 9:32:17 PM (CDT) on Friday, July 27, 2012
.
The magnitude 2.2 event occurred 11 km (7 miles) S of Joshua, TX .
The hypocentral depth is 6 km ( 4 miles).
| Magnitude | 2.2 - (unknown type) |
|---|---|
| Time | Friday, July 27, 2012 at 9:32:17 PM (CDT)
Saturday, July 28, 2012 at 2:32:17 (UTC) |
| Distance from | Joshua, TX - 11 km (7 miles) S (174 degrees) Briaroaks, TX - 17 km (11 miles) SSW (203 degrees) Cross Timber, TX - 19 km (12 miles) SSW (194 degrees) Dallas, TX - 71 km (44 miles) SW (229 degrees) |
| Coordinates | 32 deg. 21.8 min. N (32.363N), 97 deg. 22.6 min. W ( 97.376W) |
| Depth | 6.4 km (4.0 miles) |
| Quality | Poor |
| Location Quality Parameters | Nst= 9, Nph= 9, Dmin=42.3 km, Rmss=0.87 sec, Erho=10.1 km, Erzz=15.8 km, Gp=100.8 degrees |
| Event ID# | usb000bi5f |
| Additional Information | map |
| Did you feel it? |
For more information, see http://earthquake.usgs.gov/research/monitoring/anss/neic/