M 5.4 earthquake near Kuzey Pasifik Okyanusu (Japonya) — 1981-07-01
Magnitude 5.4 earthquake near Kuzey Pasifik Okyanusu (Yokohama'nin 744 km güneydoğusunda, Japonya), depth 122 km, 04:01 Local (1981-07-01 18:01 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
Kuzey Pasifik Okyanusu (Yokohama'nin 744 km güneydoğusunda, Japonya) — 29.224, 142.552
