A light earthquake occurred at 10:40:29 AM (PDT) on Monday, March 30, 2009.
The magnitude 4.3 event occurred 18 km (11 miles) N of Morgan Hill, CA.
The hypocentral depth is 8 km ( 5 miles).
Magnitude 4.3 - regional moment magnitude (Mw)
Time Monday, March 30, 2009 at 10:40:29 AM (PDT)
Monday, March 30, 2009 at 17:40:29 (UTC)
Distance from Morgan Hill, CA - 18 km (11 miles) N (8 degrees)
Seven Trees, CA - 20 km (12 miles) E (91 degrees)
Alum Rock, CA - 21 km (13 miles) ESE (116 degrees)
San Jose City Hall, CA - 25 km (16 miles) ESE (104 degrees)
Coordinates 37 deg. 17.1 min. N (37.285N), 121 deg. 36.9 min. W (121.616W)
Depth 7.7 km (4.8 miles)
