M 4.6 earthquake near 北太平洋 (墨西哥) — 1981-04-02

Magnitude 4.6 earthquake near 北太平洋（423公里，墨西哥）, depth 10 km, 12:33 Local (1981-04-02 19:33 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

北太平洋（423公里，墨西哥） — 18.917, -108.831