M 6.0 earthquake near North Pacific Ocean (Mexico) — 1981-06-01

Magnitude 6.0 earthquake near North Pacific Ocean (285 km SW, Mexico), depth 33 km, 09:12 Local (1981-06-01 15:12 UTC). Shaking felt by ~374K people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (285 km SW, Mexico) — 18.734, -107.026