Ziggie
Member
Damm good job.
He's the larger of the two men you see in the crash scene video. The one in the striped shirt.
The other guy was an off-duty firefighter from Miami-Dade.
Damm good job.
Just watched our late local news. It seems one of the guys attempting to help right after the crash was a West Palm Beach firefighter.
Bless his heart.
I have a bit of new info about the purple monorail, they downloaded the files from the onboard computer, and I don't know the exact timeline, but it would be nice to know. But it seems like purple was trying to go into reverse, the monorail was going forward then stopped, then e-stopped, then put into reverse and that was the last operator action. I'm not really familar with the monorails, so I don't know how long that would take or if it moves immediately or takes a little time to reverse and get up to speed.
"Central" can refer to the physical tower, or the person acting as "Central" GENERALLY, they are in the tower or very close to it (ie somewhere at the TTC station) but this was not the case last night. Thats all the info I am comfortable sharing about that as the investigation is still going on.
"Central" the person carries a portable Nextel and can possibly be anywhere on property.
Does anybody know if he was part of the Disney College program?
Board, is it physically possible for a computer, such as this one, to fail in the aspect that there was speed but the computer did not register it? Meaning that just like you and I can in our vehicles they can just suddenly throw it into reverse. Maybe that was a completly uneducated question, but I really do not know much about these kinds of computers. :wave:To put a train in reverse requires it to be going at "Zero Speed" which means the computer needs to be registering no speed in order for the train direction to be switched. IF a train is switched into reverse at 1-2 mph (depends on the train, some can be even at 3mph) the train will get a "Train Control" which stops the train and requires the pilot to open a circuit breaker cover behind him, locate the proper override switch, engage the switch and wait for a couple seconds for it to be registered, and hold this switch down while moving the train with the other hand. I just can't imagine seeing a strobe light on the back of a train barreling towards you and I'm glad to know Austin had the sense to at least try to reverse his train. The beam there is only about 15 feet up, and instead of jumping out and leaving his passengers alone he did everything he could to avoid the collision. MAPO override wouldn't have been needed, because his train could "see" the beam as all clear behind him and given him a Green. But if he had panicked a bit and flipped reverse before the train had stopped completely and got a Train Control (which will be registered in the log) there really isn't enough time to get the train moving.
...There has to be an always manned station with a "dispatcher" someone who has the big visual picture of where every train is and how every switch is set with cameras to back that up. It should be backed up with total control to move switches and de-powered track sections. With computerized train tracking this would have been caught and stopped when Pink hit reverse.
One of the weak spots WDW has is technically there is no control room staffed whenever the tracks are powered. The Control booth on the Epcot platform at TTC is the default Control room but lacks train tracking monitors, control of the switches and cameras from every station.
The Las Vegas Monorail, 3.9 miles and nine sets of M-VI trains are very similar to WDW's trains with one exception - no pilots and full automation. They also have this:
[/IMG]
This is a pre-opening picture of the operations room for a 3.9mile system which handles 20,000 people a day.
Where is Disney's? For a 14 mile system handling an average of 150,000 people a day this is inexcusable. A room like this can be built anywhere on property and all mass transit systems that have WDW's passenger volume have one. There has to be an always manned station with a "dispatcher" someone who has the big visual picture of where every train is and how every switch is set with cameras to back that up. It should be backed up with total control to move switches and de-powered track sections. With computerized train tracking this would have been caught and stopped when Pink hit reverse.
To put a train in reverse requires it to be going at "Zero Speed" which means the computer needs to be registering no speed in order for the train direction to be switched. IF a train is switched into reverse at 1-2 mph (depends on the train, some can be even at 3mph) the train will get a "Train Control" which stops the train and requires the pilot to open a circuit breaker cover behind him, locate the proper override switch, engage the switch and wait for a couple seconds for it to be registered, and hold this switch down while moving the train with the other hand. I just can't imagine seeing a strobe light on the back of a train barreling towards you and I'm glad to know Austin had the sense to at least try to reverse his train. The beam there is only about 15 feet up, and instead of jumping out and leaving his passengers alone he did everything he could to avoid the collision. MAPO override wouldn't have been needed, because his train could "see" the beam as all clear behind him and given him a Green. But if he had panicked a bit and flipped reverse before the train had stopped completely and got a Train Control (which will be registered in the log) there really isn't enough time to get the train moving.
The system was installed 38 years ago. Why would they spend potentially hundreds of thousands on a modern control centre for a system that until this past weekend had a near-flawless record with no fatalities?
Corrective measures have apparently already been taken and there may be more to come. Perhaps the recommendations from the investigation reportwill include a totally automated monorail system completely controlled by computers [I hope not - I enjoy interacting with the pilots]. Perhaps a full array of sensors and tracking of each train by computer would be enough? Maybe it will be determined that the added sensors they've apparently just installed along with protocol changes will be all that's needed?
We can speculate all we want, but the facts will eventually come out and appropriate measures put in place if they aren't already.
I really kind of hope that if it is conclusively determined that Austin threw the train into reverse instead of "hitting the deck", or jumping to safety, or any number of other things, that he is officially called out and recognized as a hero who's actions helped ensure the wellbeing of guests (and strangers) even if it cost him his life.
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