M 5.2 earthquake near South Pacific Ocean (Tonga) — 1977-02-23

Magnitude 5.2 earthquake near South Pacific Ocean (465 km W, Tonga), depth 643 km, 12:22 Local (1977-02-23 00:22 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (465 km W, Tonga) — -21.966, -179.631

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