M 5.1 earthquake near 印度洋 (Australia) — 1981-04-18

Magnitude 5.1 earthquake near 印度洋（1570公里，Australia）, depth 10 km, 13:38 Local (1981-04-18 05:38 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

印度洋（1570公里，Australia） — -48.884, 121.497