M 5.7 earthquake in Costa Rica (Bocas del Toro) — May 27, 1991
M 5.7 earthquake in Costa Rica (Bocas del Toro) — May 27, 1991. Epicenter 52 km W of Bocas del Toro, depth 10 km, 13:40 Local (1991-05-27 18:40 UTC). Shaking felt by ~4.7M people. Readings from every reporting agency, affected towns, aftershock sequence.
52 km W of Bocas del Toro (Costa Rica) — 9.482, -82.694
