M 5.3 earthquake near Off the coast of Laoag, Philippines — 1971-05-05

Magnitude 5.3 earthquake near Off the coast of Laoag (180 km N, Philippines), depth 52 km, 09:43 Local (1971-05-05 01:43 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Off the coast of Laoag (180 km N, Philippines) — 19.737, 121.112