a very difficult position because canada probably gave the most complete case yet of any country when it grounded it said that it actually used satellite data to look at the profiles of the lion air flight that crashed into the java sea and the ethiopian airlines flight that crashed on sundays on sunday and what it saw was similar circumstances and similar to vertical fluctuations in particular it s said that it also solved it and i m not sure how they got this satellite or forgot this from other information but it said that all signs indicated that software in the plane in both cases pushed the nose down this is the software that you and i talked about yesterday this is something that after a lion air happens a lot of people are pointing to this software briefly to explain it again this. seven thirty seven max is an update on the plane seven thirty seven the engines were moved a bit further up that that change the dynamic of the plane it would tend to lift it up so a new software was