his owned a mission, though, he says he's no expert but he has covered his fair share of plane crashes in his day so he probably knows a little better than the average person on the street but we are going to get that checked, we'll have it looked at, we'll have an expert look at it to see if there is anything out of the ordinary and as soon as we have that we'll bring it to you. right now a three-page transcript all looking very routine. >> and you can be sure over the next hours people are going to go through this and through this word by word and see what can be read into it. we don't know. at this point it's all speculative, not a lot to go on. but the debate over exactly where flight 370 went in the hours after communication was lost is, of course, heating up. >> that's as new claims emerge about the plane's flight path and who may have changed it. here's nick robertson. >> reporter: this map of flight 370's radar track was much of the reason for upset by survivor families last week. the image captured by still photographers in the family briefing. it shows a very different route