M 4.9 earthquake in Norway (Tromsø) — April 28, 1974

M 4.9 earthquake in Norway (Tromsø) — April 28, 1974. Epicenter 152 km SW of Tromsø, depth 33 km, 13:52 Local (1974-04-28 12:52 UTC). Shaking felt by ~103K people. Readings from every reporting agency, affected towns, aftershock sequence.

152 km SW of Tromsø (Norway) — 68.68, 16.231

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