But its true that the 5th ping has been confirmed to NOT be related to the plane? If thats the case then how do we know the rest of the pings have any relation to the plane..for days all I have been hearing is that these types of pings are not created by anything natural in the ocean, only from man made technology, if this 5th ping thing is true I guess it can be
Perhaps the 5th ping is related to a piece of cargo which was being tracked by a certain government. What do you do with a nuke that must be called back? You clandestinely attach a pinger to it to be able to track it were it to get into the wrong hands, and find it to reclaim it.