M 6.8 earthquake near Mare delle Filippine (Giappone) — 1917-07-04

Magnitude 6.8 earthquake near Mare delle Filippine (215 km a O di Naha, Giappone), depth 15 km, 14:36 Local (1917-07-04 05:36 UTC). Shaking felt by ~24.4 mln people. Readings from every reporting agency, affected towns, aftershock sequence.

Mare delle Filippine (215 km a O di Naha, Giappone) — 25.575, 125.647

EarthquakeLive.org