EIC SEISMOLOGICAL NOTE: No.154
2004/10/23
04/10/23 NEAR THE WEST COAST OF HONSHU, JAPAN
by Y. YAMANAKA (ERI, Univ. of TOKYO)


DATE(JT)04/09/23 17:56 (JST)
Lon,Lat,Dep37.3N 138.8E
20 km
Mj6.8
(Strike, Dip, Rake)(223, 57, 89)/(45, 33, 92)
Mo8.5x10**18 Nm
Mw 6.6
Source duration15s
Depth8 km
Dmax1.2 m