Today, I received a media statement by the Acting Chairman of the National Transportation Safety Board (NTSB), Mark V. Rosenker. He said that new technologies have the potential to substantially reduce rail incidents. Rosenker is quoted as saying
“Just think how far computer and GPS technology has developed in the past 10 years.”
He urged the delegates at the International Railroad Safety Conference in Denver, Colorado on 6 October 2008 to
“… be forward thinking. Work closely with the highway industry to develop useful, intelligent transportation safety systems that can prevent accidents at grade crossings.”
In mid-September 2008, the a Metrolink commuter train and a Union Pacific freight train collided in Chatsworth, California, killing 25 people. The engineer of the Metrolink train was using new technology – he was texting on his mobile phone instead of paying attention.
I can’t see how the new technologies that Mark Rosenker discusses:
electronically controlled pneumatic (ECP) braking, acoustic bearing detectors, wheel impact detectors, … truck performance detectors [and] intelligent transportation systems (ITS)…”
would have stopped the deaths of 25 people in Chatsworth?
I realise that the NTSB investigation into the Chatsworth collision has a way to go but I will be listening for some non-technological control measures to be proposed as well. The NTSB is going to need to keep up its “qualification, training and oversight of employees” that it has implemented in the last decade or so becasue clearly in the case of the Metrolink engineer, Robert Sanchez, these techniques failed.