(AP) — A strong earthquake shook the South Pacific near the Solomon Islands on Saturday, just days after a large earthquake and tsunami hit the country. No tsunami watch was issued after Saturday's quake.

The 6.3 magnitude quake struck 90 miles (146 kilometers) southeast of the provincial capital Gizo at a depth of 22 miles (35 kilometers), the U.S. Geological Survey reported. The Pacific Tsunami Warning Center issued no tsunami warning.

On Monday, a magnitude-7.2 quake sent a tsunami up to 10 feet (3 meters) high crashing into the shores of Rendova Island and nearby Tetepare Island. No serious injuries were reported.

The Solomon Islands lie on the "Ring of Fire" — an arc of earthquake and volcanic zones that stretches around the Pacific Rim and where about 90 percent of the world's quakes occur.

President and CEO of Nassau University Medical Center Thomas Stokes explains the problems caused by the aging infrastructure within the hospital. Newsday Associate Editor Joye Brown reports.  Credit: Newsday/Kendall Rodriguez

Inside look at NUMC's aging infrastructure President and CEO of Nassau University Medical Center Thomas Stokes explains the problems caused by the aging infrastructure within the hospital. Newsday Associate Editor Joye Brown reports.

President and CEO of Nassau University Medical Center Thomas Stokes explains the problems caused by the aging infrastructure within the hospital. Newsday Associate Editor Joye Brown reports.  Credit: Newsday/Kendall Rodriguez

Inside look at NUMC's aging infrastructure President and CEO of Nassau University Medical Center Thomas Stokes explains the problems caused by the aging infrastructure within the hospital. Newsday Associate Editor Joye Brown reports.

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