John Travolta's Flights

Someone told me that when JT files a flight plan for N707JT, he files multiple plans for bogus locations and then changes it once airborne so that people won’t be able to know where he is going till its too late. For some of you who track flights, have you ever noticed this? When he left Airventure there is a plan for KOSH to Brunswick, GA which was then listed as diverted, to Greystone (his home). Maybe he didn’t want people to know he was going home? My buddy got a tracking alert that he was filed from KOSH - KGRR but of course this was bogus. Seems to me that it would just be easier to block N707JT???

Probably not just a random diversion seeing as he actually did go to BQK the next day.