Union Pacific Engine Facility

I managed to catch a few more shots of the UP Facility over the last couple of weeks. There was an ex-SP diesel that kept dodging my camera for a few days but I finally managed to catch it, not the best of pictures but it will do. Another UP engine with some odd reporting marks on it as well. I'm not an expert by any means on these things so maybe someone out there knows what they mean. So a few pictures for you.
 HLCX 1069 GP38-2

 UP 9512 C41-8W

 UP 1203 GP39-2

 UP 6026 AC4400CW-CTE

UP 6291 AC4400CW

 UP 6639 AC4400CW

 UP 6440 AC4400CW