M 4.9 earthquake: Philippine Sea (Surigao, Philippines) — June 7, 1987

M 4.9 earthquake: Philippine Sea (Surigao, Philippines) — June 7, 1987. Epicenter 129 km NE of Surigao, depth 54 km, 09:49 Local (1987-06-07 01:49 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (129 km NE of Surigao, Philippines) — 10.724, 126.174

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