USGS-earthquakes-us2009irba.6.20090704T191517.347Z http://earthquake.usgs.gov/recenteqsUS/contacts.htm#us 2009-07-04T19:15:17+00:00 Actual Alert Public Geo Earthquake Past Unknown Likely U.S. Geological Survey EQ 5.2 HAGATNA, Guam - PRELIMINARY REPORT An earthquake with magnitude 5.2 occurred near HAGATNA, Guam at 18:54:37.31 UTC on Jul 4, 2009. (This event has been reviewed by a seismologist.) http://earthquake.usgs.gov/eqcenter/recenteqsww/Quakes/us2009irba.php http://earthquake.usgs.gov/recenteqsUS/contacts.htm#us EventTime=2009-07-04T18:54:37+00:00 EventIDKey=us2009irba Version=6 Magnitude=5.2 Depth=52.4 km (32.6 miles) HorizontalError=10.0 km VerticalError=4.2 km NumStations=76 NumPhases=93 MinDistance=342.9 km RMSTimeError=0.73 seconds AzimuthalGap=61 degrees 202 miles (325 km) SW of HAGATNA, Guam; 968 miles (1557 km) N of Jayapura, Irian Jaya, Indonesia 11.327,142.708 0.0