Page 8 - Radar Returns News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Navigate but not necessarily communicate. they're trying to save the aircraft. often times you go in and make chouks in the cockpit and they're innocent very well driven by performance but sometimes they can lead to human factor errors and 90% of those crashes are usually associated with that. >> there are reports that the plane ascended about 4,000 feet and then plunged or descended relatively rapidly about 10,000 feet. do you buy the accuracy of those radar returns or is this another case as we learned with malaysia flight 370 that those returns might not necessarily reflect the accuracy of ...

Another area they had radar returns. they weren't sure where it was. they had small blips on the radar. they make decisions they went toward the area they were seeing a little radar return. there was no debris there but we have the capability to maneuver. >> have you ever been involved in anything like this before? >> it is really an unprecedented event. over the course of the year we will have 80 exercises 200 or so ports and we practice for this kind of thing. it is something no one has ever

Does that mean? radar terms? that means i have got it doing damage with significant debris in the air. >> shepard: that storm chaser near oklahoma city. we will try to get him on the line to give us a better idea what's happening right now. we should note oklahoma city is far from the only spot in danger at this moment. the national weather service reports high risk areas include parts of texas, kansas, arkansas, missouri and oklahoma. let's get right to it the extreme weather center tonight and janice dean did. you predicted it and sadly it's here. >> you just don't want it to happen, shepard...