he was speaking to reporters in perth just a couple of hours ago. it is coming up to 2:00 p.m. in the afternoon. and of course this search continues as they try to find and triangulate with the information they have these four pingers detected now to try and find, locate the mh-370. and another reminder that you can always track fast-moving developments on the missing plane simply by logging onto our website. our address, cnn.com. all right, we are going to take a very short break now. but just ahead, more on what we have been reporting. this new optimism surrounding the search for flight 370. >> yeah, a significant turn of events. we have more details and analysis now on how officials plan to find the airliner in the not too distant future. stay with us. (dad) well, we've been thinking about it and we're just not sure.