KGO America This Morning April 7, 2014
Newly detected signals being called the best information yet in a monthlong hunt for flight 370. A u. S. Navy pinger locator picked up signals for the first time in the search that are consistent with transmissions from black box recorders. Abcs Tahman Bradley has the latest in the mystery of flight 370. Reporter they are the most promising clues so far. Underwater sounds that could be pings from flight 370s black boxes. Deep in the indian ocean, a hightech australian ship picked up two signals. It could take some days before the information is available to establish whether these detections c...