M 4.6 earthquake near Tarlac, Philippines — 1981-08-06

Magnitude 4.6 earthquake near 23 km W of Tarlac (Philippines), depth 100 km, 04:27 Local (1981-08-06 20:27 UTC). Shaking felt by ~3.2M people. Readings from every reporting agency, affected towns, aftershock sequence.

23 km W of Tarlac (Philippines) — 15.515, 120.372