UP 2575 new ET45AH.
UP 2575 South eases down the Palmdale Cutoff at Silverwood on the point of train QRVWCB.
UP 2575 slowly leads the QRVWCB down Canyon siding on the Mojave Sub where it will meet a Northbound MWCRVC.
Union Pacific's first Tier4 Locomotive leads into Southern California as it brings the QRVWCB to a stop at Canyon for a meet with a northbound.