Magnitude Mw 6.4
Region SOUTHWESTERN RYUKYU ISL., JAPAN
Date time 2010-10-04 13:28:35.7 UTC
Location 24.35 N ; 125.32 E
Depth 10 km
Distances 316 km SW Naha (pop 300,795 ; local time 22:28 2010-10-04)
49 km S Hirara (pop 34,354 ; local time 22:28 2010-10-04)
