M 4.6 earthquake: South Pacific Ocean (Tonga) — March 31, 2001

M 4.6 earthquake: South Pacific Ocean (Tonga) — March 31, 2001. Epicenter 342 km NW of Neiafu, depth 33 km, 15:44 Local (2001-04-01 03:44 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (342 km NW, Tonga) — -17.247, -176.863

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