M 4.9 earthquake near 菲律宾海 (Guam) — 1990-08-29

Magnitude 4.9 earthquake near 菲律宾海（Agana以西481公里，Guam）, depth 33 km, 08:59 Local (1990-08-29 23:59 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

菲律宾海（Agana以西481公里，Guam） — 12.233, 140.503

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