M 5.1 earthquake near Cagayan, Philippines — 1977-03-19

Magnitude 5.1 earthquake near 98 km SE of Tuguegarao (Philippines), depth 34 km, 11:02 Local (1977-03-19 03:02 UTC). Shaking felt by ~8.4M people. Readings from every reporting agency, affected towns, aftershock sequence.

98 km SE of Tuguegarao (Philippines) — 17.141, 122.508