PTC “Automated Block” Test Train • Part 1 • a while back two PTC test trains spent several days operating on the Plainview Subdivision between Plainview and Canyon, testing software on track warrant controlled territory. This was a pretty cool operation to see, especially the modded Gevos with cables running out of the conductors windows. #bnsf #train #trains #trainsofinstagram #trains_worldwide #trainspotting #trainspotter #railway #railfan #railroad #photography #lubbock #texas | TBB'S TRAINS