M 4.7 earthquake: South Pacific Ocean (Tonga) — May 21, 2003

M 4.7 earthquake: South Pacific Ocean (Tonga) — May 21, 2003. Epicenter 292 km N of Neiafu, depth 164 km, 08:10 Local (2003-05-20 19:10 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (292 km N, Tonga) — -16.052, -174.36

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