Deep Layer News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Be a deep, deep layer. it's hard to know what's going on in that part of the ocean. but what you're looking is you're looking at a side scan sonar return. so you're looking at a bounce from an object. so when that sound wave hits that ooze--it's almost like what we call in radar, a corner reflector. it's quite objevious. so it does make the searching easier. >> is there any reason that kind of search should continue beyond tomorrow? >> i don't think there is. first of all, these guys have been working around the clock for over three weeks, and that's tough duty, it's tough on them, it's tough ...

Realized that the opportunity to find the wreckage has passed, the combination of a slow start, and a tropical cyclone has just made it impossible. time to focus on the bottom of the ocean. >> and, thomas, that blue fin could be searching the bottom of the ocean for two months. this operation is getting expensive. at what point should they consider scaling back the operation? >> well, it's probably not something that i really have a good feel for. that's a decision that really is something that the community and the malaysian airlines needs to think about, but it does, you know, move to a fact...