CNN The Lead With Jake Tapper December 29, 2014 21:07:00
Of a plane in southeast asia. the whereabouts of airasia flight 8501 and the 162 people on board unknown. >> we realize the worst thing may have happened. >> reporter: 15 planes and 30 ships scanned these two areas in the java sea for wreckage. still no sign of the jetliner. the search expands tuesday. >> they have a very good idea where it was. it's in a confined area and also in an area where the water is relatively shallow, say 150 feet versus 10,000 or 20,000 feet. so all of those factors, to me make it like i the airplane will be found. >> reporter: sunday morning, 5:36 local time the air...