M 4.5 earthquake near South Pacific Ocean (Tonga) — 1997-11-21

Magnitude 4.5 earthquake near South Pacific Ocean (332 km NW, Tonga), depth 600 km, 05:55 Local (1997-11-21 17:55 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (332 km NW, Tonga) — -19.202, -177.64