A strong earthquake has struck off the coast of Fiji at 6:54 a.m. PST Monday, according to the U.S. Geological Survey.

The earthquake initially measured 6.9 magnitude, but was downgraded to 6.8, and struck about 62 miles northeast of Ndoi Island, Fiji.

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The Pacific Tsunami Warning Center says no destructive widespread tsunami threat exists to Hawaii or other regions as the quake shook 383 miles deep.

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