M 5.4 earthquake in Mexico (Oaxaca) — April 4, 1999
M 5.4 earthquake in Mexico (Oaxaca) — April 4, 1999. Epicenter 131 km SW of Oaxaca, depth 33 km, 05:37 Local (1999-04-04 10:37 UTC). Shaking felt by ~2.5M people. Readings from every reporting agency, affected towns, aftershock sequence.
131 km SW of Oaxaca (Mexico) — 16.097, -97.341
