M 5.5 earthquake near South Pacific Ocean (Vanuatu) — 1981-06-20
Magnitude 5.5 earthquake near South Pacific Ocean (270 km S, Vanuatu), depth 33 km, 15:09 Local (1981-06-20 04:09 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (270 km S, Vanuatu) — -20.065, 169.036
