data capability of the data stream from that airplane was also turned off. here without those thing, like ken christianson just said the transponder was working, they know where this airplane was right up until the time it was lost. it's a confined space in shallower water. the recorders have pingers with at least 30 day batteries and now the world is shifting to 90-day duration batteries. i suspect they will find this very quickly. >> tom fuentes, the other big difference between the malaysia air issue and this one is the indian ocean compared to the java ocean which s-like a pond versus an ocean. it's going to be much easier to search assuming it's in those waters. >> the average depth of the java sea is 150 feet compared to some of the areas more than 20,000 feet deep in the indian ocean that they were looking. you also have a large number of