after 7.5 magnitude earthquak
Hawaii Earthquake Sparks Tsunami Scare A powerful 7.5-magnitude earthquake struck Hawaii on Saturday night, triggered by a quake off Russia’s Kamchatka Peninsula. The tremor hit at 8:49 p.m. local time, prompting a tsunami watch by 9:03 p.m. Tsunami Watch Canceled The Pacific Tsunami Warning Center quickly canceled the watch, assuring the public there was no…