M 4.6 earthquake: Philippine Sea (Hamamatsu, Japan) — September 10, 1985

M 4.6 earthquake: Philippine Sea (Hamamatsu, Japan) — September 10, 1985. Epicenter 1032 km S of Hamamatsu, depth 350 km, 20:18 Local (1985-09-10 11:18 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (1032 km S of Hamamatsu, Japan) — 25.717, 140.366

EarthquakeLive.org