Underwater earthquake struck near Tonga in southern Pacific

A powerful, shallow underwater earthquake struck Friday near Tonga in the southern Pacific, prompting authorities to issue and then lift a tsunami advisory.

HAWAII’S BIG ISLAND WARNED OF POSSIBLE ‘LAVA DISASTER’ AS HUGE VOLCANO RUMBLES

The U.S. Geological Survey said the magnitude 7.3 quake was centered 132 miles east-southeast of Neiafu, Tonga, at a depth of 15 miles. It predicted strong shaking but said the probability of serious damage or casualties was small.

The U.S. Tsunami Warning System issued and later lifted a tsunami advisory, which is one step below a tsunami warning.

An undersea volcano erupted in Tonga in January, killing three people, blanketing its main island with a thick layer of volcanic ash and shooting millions of tons of water vapor high up into the atmosphere.