From: ahk@chinet.com   
      
   Overmod (Robert M. Ellsworth)  wrote:   
   >On Thursday, August 28, 2014 7:48:20 AM UTC-5, conklin wrote:   
      
   >>"The MTA's troubled Metro-North Railroad will install track-monitoring   
   >>equipment on regular passenger trains to identify rail defects that pose a   
   >>risk of derailment"   
      
   >>Oil trains need the same thing.   
      
   >Actually, the trains *before* oil trains need them...  ;-}   
      
   George has been told that repeatedly.   
      
   >Here is a link about autonomous track-geometry measurement systems from FRA:   
      
   >http://www.fra.dot.gov/Elib/Document/430   
      
   >And here is ENSCO's description of their instantiation of the technology:   
      
   >http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&   
   ad=rja&uact=8&ved=0CCgQFjAA&url=http%3A%2F%2Fwww.ensco.com%2Fuse   
   files%2Ffile%2FProducts_Services_PDF%2F07_Rail%2F13.0040-Autonom   
   us-Track-Geometry-Measurement-System-ENSCO-Rail.pdf&ei=   
   DXAyVLLtLMel8QGa3YHIDg&usg=AFQjCNG4ocyBJlHxoJLKVsf6PwJL2k3atw&si   
   2=oCTGRKPxPYvqmHS1GpWGug   
      
   >(Sorry about the wocky Google URL; I didn't have time to edit it down   
   >and test ...)   
      
   http://ensco.com/userfiles/file/Products_Services_PDF/07_Rail/13   
   0040-Autonomous-Track-Geometry-Measurement-System-ENSCO-Rail.pdf   
      
   --- SoupGate/W32 v1.03   
    * Origin: LiveWire BBS -=*=- UseNet FTN Gateway (1:2320/1)