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KUALA LUMPUR, Malaysia — Murky satellite images that a Chinese science and defense agency said may show debris from the missing Malaysian Airlines jetliner provided a fresh clue Thursday in the search for the plane, pointing searchers to a location nearer to the plane’s original flight path south of Vietnam.
The revelation could provide searchers with a focus that has eluded them since the plane disappeared with 239 people aboard just hours after leaving Kuala Lumpur for Beijing early Saturday. Since then, the search has covered 35,800 square miles, first east and then west of Malaysia and even expanded toward India on Wednesday.
The Chinese sighting, if confirmed, would be closer to where the frantic hunt started.
The Xinhua report said the images from around 11 a.m. on Sunday appear to show ‘‘three suspected floating objects’’ of varying sizes in a 20-kilometer radius, the largest about 79 by 72 feet.