"Home Run"
Electronically Hijacking the World Trade
Center Attack Aircraft


Copyright Joe Vialls, October 2001

Click Here For Printer-Friendly Version
Pentagon Strike
Boeing 757 x 1
About 230,000#
WTC  Strike
Boeing 767 x 2
420,000# each
Flight 175 Impact +1 Second
(Allow Time for Video to Load )
            In the mid-seventies America faced a new and escalating crisis, with US commercial jets being hijacked for geopolitical purposes. Determined to gain the upper hand in this new form of aerial warfare, two American multinationals collaborated with the Defense Advanced Projects Agency (DARPA) on a project designed to facilitate the remote recovery of hijacked American aircraft. Brilliant both in concept and operation, “Home Run” [not its real code name] allowed specialist ground controllers to listen in to cockpit conversations on the target aircraft, then take absolute control of its computerized flight control system by remote means.
      From that point onwards, regardless of the wishes of the hijackers or flight deck crew, the hijacked aircraft could be recovered and landed automatically at an airport of choice, with no more difficulty than flying a radio-controlled model plane. The engineers had no idea that almost thirty years after its initial design, Home Run’s top secret computer codes would be broken, and the system used to facilitate direct ground control of the four aircraft used in the high-profile attacks on New York and Washington on 11th September 2001.
     Before moving on to the New York and Washington attacks, we first need to look at the ways in which an aircraft is normally controlled by its pilot, because without this basic knowledge, Home Run would make no sense. In order to control an aircraft in three-dimensional space, the pilot uses the control yoke (joystick) in front of him, rudder pedals under his feet, and a bank of engine throttles located at his side. Without engine thrust the aircraft would not fly at all, so the throttles are largely self explanatory: For more speed or altitude increase throttle, for less speed or altitude decrease throttle.
     In order to raise or lower the nose of the aircraft, the pilot pulls or pushes on the control yoke, which in turn raises or lowers the elevators on the horizontal tailplane. To bank the aircraft left or right, the pilot moves the control yoke to the left or right, which in turn operates the ailerons on the outer wings. Lastly, to turn left or right at low speed or “balance” turns at high speed, the pilot presses the left or right rudder pedals as required, which in turn move the rudder on the vertical stabilizer.
     Back in the early days of flight, the control yoke and rudder pedals were connected to the various flight control surfaces by thin cables, meaning the pilot had direct physical control over every movement the aircraft made. This was no great problem for an average man flying a small biplane, but as aircraft grew ever bigger, heavier and faster over the years, the loadings on the control yoke and rudder pedals became huge, certainly well beyond the ability of a single pilot to handle unaided.
     By the late fifties we were well into the age of hydraulics, where just like the power steering on your automobile, hydraulic rams were placed in line between the pilot’s control cables and each individual control surface. Now when the pilot moved the control yoke, the cables activated sensors, which in turn activated one or more hydraulic rams, which in turn moved one or more control surfaces. For the first time since Bleriot and the Wright brothers, pilots were of necessity being steadily distanced from direct control of their own aircraft.
     When the multinationals and DARPA finally came on the scene in the mid-seventies, aircraft systems were even more advanced, with computers controlling onboard autopilots, which in turn were capable of controlling all of the onboard hydraulics. In combination these multiple different functions were now known as the “Flight Control System” or FCS, in turn integrated with sophisticated avionics capable of automatically landing the aircraft in zero visibility conditions. In summary, by the mid-seventies most of the large jets were capable of effectively navigating hundreds of miles and then making automatic landings at a selected airport in zero-zero fog conditions. All of this could be accomplished unaided, but in theory at least, still under the watchful eyes of the flight deck crews.
     In order to make Home Run truly effective, it had to be completely integrated with all onboard systems, and this could only be accomplished with a new aircraft design, several of which were on the drawing boards at that time. Under cover of extreme secrecy, the multinationals and DARPA went ahead on this basis and built “back doors” into the new computer designs. There were two very obvious hard requirements at this stage, the first a primary control channel for use in taking over the flight control system and flying the aircraft back to an airfield of choice, and secondly a covert audio channel for monitoring flight deck conversations. Once the primary channel was activated, all aircraft functions came under direct ground control, permanently removing the hijackers and pilots from the control loop.
     Remember here, this was not a system designed to “undermine” the authority of the flight crews, but was put in place as a “doomsday” device in the event the hijackers started to shoot passengers or crew members, possibly including the pilots. Using the perfectly reasonable assumption that hijackers only carry a limited number of bullets, and many aircraft nowadays carry in excess of 300 passengers, Home Run could be used to fly all of the survivors to a friendly airport for a safe auto landing. So the system started out in life for the very best of reasons, but finally fell prey to security leaks, and eventually to compromised computer codes. In light of recent high-profile CIA and FBI spying trials, these leaks and compromised codes should come as no great surprise to anyone.  
      Activating the primary Home Run channel proved to be easy. Most readers will have heard of a “transponder”, prominent in most news reports immediately following the attacks on New York and Washington. Technically a transponder is a combined radio transmitter and receiver which operates automatically, in this case relaying data between the four aircraft and air traffic control on the ground. The signals sent provide a unique “identity” for each aircraft, essential in crowded airspace to avoid mid-air collisions, and equally essential for Home Run controllers trying to lock onto the correct aircraft. Once it has located the correct aircraft, Home Run “piggy backs” a data transmission onto the transponder channel and takes direct control from the ground. This explains why none of the aircraft sent a special “I have been hijacked” transponder code, despite multiple activation points on all four aircraft. Because the transponder frequency had already been piggy backed by Home Run, transmission of the special hijack code was rendered impossible. This was the first hard proof that the target aircraft had been hijacked electronically from the ground, rather than by [FBI-inspired] motley crews of Arabs toting penknives.
     The Home Run listening device on the flight deck utilizes the cockpit microphones that normally feed the Cockpit Voice Recorder (CVR), one of two black boxes armored to withstand heavy impact and thereby later give investigators significant clues to why the aircraft crashed. However, once hooked into Home Run, the CVRs are bypassed and voice transmissions are no longer recorded on the 30-minute endless loop recording tape. If Home Run is active for more than thirty minutes, there will therefore be no audible data on the Cockpit Voice Recorders. To date, crash investigators have recovered the CVRs from the Pentagon and Pittsburg aircraft, and publicly confirmed that both are completely blank. The only possible reason for this, is data capture by Home Run, providing the final hard proof that the attack aircraft were hijacked electronically from the ground, rather than by “Arab terrorists”.
     Many readers might by now be indignant; convinced this is incorrect or misleading information because of “those telephone calls from the hijacked aircraft”. Which telephone calls exactly? There are no records of any such calls, and the emotional claptrap the media fed you in the aftermath of the attack was in all cases third-person. We had the media’s invisible “contact” at an airline who “said” a hostess called to report a hijacking, and we had a priest (?) who “said” he received a call from a man asking him in turn to call his wife and tell her he loved her.
     Presumably this man would have had his wife’s name filed in his cellphone, and faced with imminent death would have called her direct. The FAA helped out by claiming that it had “overheard” a heated argument from a cockpit where the radio transmit switch had been left in the “on” position. When push came to shove, the FAA was forced to retract, and admit that the mythical argument was not on the tapes at all.
      Critically, the passenger manifests for all four aircraft serve as the final (independent) proof that no alleged hijackers or anyone of Arabic name boarded any of the four aircraft used in the attacks. As Laurence T. May points out:
"On  September 11, airline check-in counters were the only places in the United States that required travellers to present a photo ID in order to travel. A photo ID meant (and still means) a card issued by some branch of civil government. Years ago, the United States government took the first step toward a national ID card when it mandated the requirement that all passengers present a photo ID card before being allowed to get on a commercial airplane.
     "This means that the tightest security that the typical American ever confronts is airport security. This is the model for all other security systems governing the general public. Let's go through the check-in routine together. Pretend that it's September 11, and you are a check-in agent at either a United Airlines counter or an American Airlines counter. It is your job to ask the standard questions. "Did you pack your own luggage? Have you had it in your possession at all times?" Then you ask for a photo ID. The name on the ID must match the name on the
ticket. The photo must match the person presenting the card." .. And, you guessed it,  the name on the ID must match that on the passenger manifest held by the airline ground staff!
      It seems highly likely that these revealing passenger manifests will magically disappear when the American Government realizes the dangers of allowing the public access to such incriminating documents. For that reason I have listed the full manifests on a separate page. To visit that page and copy the lists, click
here.
     Whether more information will be forthcoming about Home Run is unknown, but nowadays there  are large numbers of people apart from the author privy to the basic data. As long ago as the early nineties, a major European flag carrier acquired the information and was seriously alarmed that one of its own aircraft might be “rescued” by the Americans without its authority. Accordingly, this flag carrier completely stripped the American flight control computers out of its entire fleet, and replaced them with a home grown version. These aircraft are now effectively impregnable to penetration by Home Run, but that is more than can be said for the American aircraft fleet.
     A casual count indicates that more than 600 aircraft in the USA and elsewhere are still vulnerable and could be used in further attacks at any time,  which might help explain why America has been bombing the Afghans primarily with bags of wheat. For the first time in US history, American officials appear to be genuinely fearful of future reprisals, and justifiably so with 600 giant bombs parked on the wrong side of their missile defence shield.
     It is a “Catch 22” situation. In order to make all of the aircraft safe, the flight control systems would have to be stripped out and replaced, at a cost of billions of dollars the airlines cannot afford because they are going broke. Nor is there enough time. The most innovative anti-hijacking tool in the American arsenal, has now become the biggest known threat to American national security.
     For the purpose of public reassurance I would like to publish a complete list of aircraft which cannot be affected by Home Run, but I cannot do so for legal reasons. Any aircraft manufacturer not on the list might feel inclined to sue me for defamation and I can’t afford that. However, there is nothing to stop me publishing my personal choice of aircraft for a flight from, say, Atlanta to Singapore via JFK, Frankfurt, and Kuala Lumpur.
     From Atlanta to JFK I would probably travel on a Boeing 737, and connect with a Boeing 777 for the onward flight to Frankfurt.  At Frankfurt I would probably board an Airbus A340 for Kuala Lumpur, and finish the journey on a DC9 or a Fokker 100. Naturally I might be unlucky and pick an aircraft with an intoxicated pilot, or an unrelated mechanical problem, but apart from those minor risks I’d feel pretty safe.

15 October 2001

     After this page had been hit on by more than 10,000 curious visitors, the current  issue of "Business Week" (22Oct)  decided to publish an unusual letter, suggesting that the events of the 11th of September would have ended rather differently if there was a capability for Ground Tower Control to "take over the controls of a hijacked plane" (issue still available at any US newsagent).
      Remember, the American Federal Government kept Reagan National airport in downtown Washington, DC shut, despite the fact that none of the "hijacked" planes came from there. However, if it were possible to "take over the controls" of a plane, then it would take less than a minute for planes close to DCA airport to be diverted to a target anywhere in the capital. There were just two aircraft types involved on the 11th of September.
      Eventually, after much reluctance, the government has now opened up Reagan National airport again, but ONLY for planes with less than 156 seats. Now what kind of planes previously operating happily out of Reagan National will this new "seating" restriction exclude? Hint: Among a few others, the Boeing 757 and 767.
      Cynics might be tempted to conclude that, as usual, "important" politicians and bureaucrats are being provided with discreet special protection from Home Run, while everyday Americans are left to take their chances as best they can, and run the continual risk of being shot down by one of their own F16 fighters. Ignorance may be bliss for some folk, but not for those who have studied this page and realized the implications.

18 October 2001

        Suddenly, more than five weeks after the attack and for no apparent reason, the most powerful newspaper in the western world published a major article "reinforcing" the myth that physical hijackers were responsible for the attacks on 11 September. No hard facts of course, no corroboration at all,  just the usual pathetic series of media "sources", all of them far too "secret" to reveal.
        Within hours of this newspaper going to press, television reporters across the entire western world repeated the fiction to their own viewing publics. From London in  England to Sydney in Australia, everone woke to this new "proof" that Arabs were the real culprits. Never mind public safety, please believe what we, your trusted and experienced news peddlers, are telling you. To read the propaganda, click
here.

19 October 2001

         During the past few days I have received many emails asking for a written explanation of who was behind the attacks on 11 September, and why. As an investigator I can prove
how the attack was carried out, but I cannot prove why or by whom. Of all the work I have seen on the Internet, the closest to the truth  is  probably this imspired report called "Orient Express" written by journalist Israel Shamir. To read "Orient Express", click here.


25 October 2001

        Though I do not agree with the financial rationale where this report is concerned, the Colonel and his highly specialized group provide valuable additional insights into the impossibility of "hijackers" flying the attack aircraft on 11 September. To read "
The Enemy is Inside The Gates", click here.

20 January 2002

  
    Former German Minister Von Buelow Already Knew About Remote Control

      In his interview with the German daily "Tagesspiegel" on January 13th, former German Secretary of Defence Andreas Von Buelow made the following statement:-
     "There is also the theory of one British flight engineer:  According to this, the steering of the planes was perhaps taken out of the pilots' hands, from outside. The Americans had developed a method in the 1970s, whereby they could rescue hijacked planes by intervening into the computer piloting [automatic pilot system]. This theory says, this technique was abused in this case..."
      Not quite so much a theory as might first appear. When I released the above report about "Home Run" remote control in October 2001, I mentioned that one European flag carrier was aware of the technology, though at that precise point in time I thought it prudent not to name the actual airline:-
      "As long ago as the early nineties, a major European flag carrier acquired the information and was seriously alarmed that one of its own aircraft might be "rescued" by the Americans without its authority. Accordingly, this flag carrier completely stripped the American flight control computers out of its entire fleet, and replaced them with a home grown version. These aircraft are now effectively impregnable to penetration by Home Run, but that is more than can be said for the American aircraft fleet..."
      The European flag carrier which completely stripped the American flight computers out of its aircraft was Lufthansa, the German national airline. Bearing in mind his former posts as Secretary of Defence and Minister of Science and Technology, Herr Von Buelow would have known all about this mammoth but secretive task.
      How very clever (and discreet) of Von Buelow to sort of "drop the information" into the middle of an interview about the 9/11 attacks!

                    
Home Run Part 2, click Here
                         

                       
  
The author is a former member of the Society of Licenced
          Aeronautical Engineers & Technologist, London

  
This report may be republished unedited for non-commercial
               purposes in the interests of public safety

     
For a printer-friendly version of this report, click here
For Latest Site Story,
Click Picture Below
     GRAPHICS

All Four Attack Aircraft (Animated) Flight Paths

Off Site Humor: Find Your Neighborhood Terrorist!

       
LINKS

Steve Seymour Home

Vialls Investigations Home Page and email Address

Pan Am Flight 103 and the Lockerbie trial in Holland

The Mysterious Crash of Concorde 4590 in France

Unsolved Mysteries and
Black Operations!






The War on Terror
Vialls Investigations

     TERROR SPECIALS

 
THE MOTHER OF ALL LIES

The infamous "Llittle White Lie" about Barbara Olson and  American Airlines Flight 77 at the Pentagon, which triggered  the fraudulent  War on Terror.

"LET'S ROLL!" ON FLIGHT 93  
American media launches monstrous propaganda film about United Flight 93 which crashed near Pittsburgh. Wins Oscar  for "The Saddest Lie" in 2002

FRENCH PENTAGON HOAX

The French are now claiming that no Boeing 757 hit the Pentagon, so the military must have bombed themselves. Sacre Bleu!

 
USELESS INTERCEPTORS

Ordering armed fighter jets   intercept "suspect" airliners is  both uselessand dangerous. This report explains why.

       
THE FIRST 9/11

The first air attack was on the White House September 11, 1994., seven years before the later attack on the World Trade Center.

 
OPERATION SHEKHINAH

Early in 2001, the Israelis hatched a plan to invade southern Iraq and hijack its  oil reserves.  Six months later, the WTC attack slowed down their plans considerably.

  
CAMP X  RAY TORTURE

"Official photos prove Afghan prisoners illegally incarcerated  in Camp X Ray, Cuba. have already been tortured.

 
SPECIAL FORCES REVOLT

Disgusted by CIA torture of prisoners in Afghanistan, Special Forces  "leak" pictures to westerm media.

    
SHOE BOMBER REID

There is every reason to believe that Richard Reid, the alleged "Shoe Bomber" on Flight 63 from Paris, was set-up by the authorities.

  
REAL PASSENGER LISTS

There were NO Arabs on any of the four aircraft used in the WTC & Pentagon attacks. Read the full manifests here.
   
 
1