M 4.7 earthquake near Sumatera Utara, Indonesia — 1988-09-11
Magnitude 4.7 earthquake near 48 km E of Sibolga (Indonesia), depth 158 km, 02:20 Local (1988-09-11 19:20 UTC). Shaking felt by ~1.8M people. Readings from every reporting agency, affected towns, aftershock sequence.
48 km E of Sibolga (Indonesia) — 1.832, 99.223
