M 4.6 earthquake near Cagayan, 菲律宾 — 1981-01-02

Magnitude 4.6 earthquake near Tuguegarao以南114公里（菲律宾）, depth 33 km, 18:33 Local (1981-01-02 10:33 UTC). Shaking felt by ~811万 people. Readings from every reporting agency, affected towns, aftershock sequence.

Tuguegarao以南114公里（菲律宾） — 16.594, 121.79