what else could it possibly be? well, angus houston did not have an a answer for had that question. the ocean, the depths that we are talking about is about three miles deep, which is extremely deep, when we are talking about deep ocean waters, sound travels in an inconsistent and funny way. they are being cautious, they want to see signs of wreckage, especially considering the hopes and thoughts of the relativess and families and friends of those missing on board the plane. all right, it is 2:35 in the afternoon there in perth, australia at this point. and off the country s western coast, that is where the search effort has been under way. let s get a sense of the weather conditions there now and bring in meteorologist is a than that moore, i know you have been look engine though that.