BNSF 8179 East, pacing @ Ellensburg WA

BNSF 8179 East heads south of Ellensburg WA towards Pasco. In the consist is BNSF 8179 ES44C4, BNSF 777 C44-9W, and BNSF 5280 C44-9W as the DPU.
The lead unit has the new PTC array on the cab roof.
The train is a typical empty grain heading back to points east to be reloaded. They are normally a mix of old and new BNSF 3-bay hoppers, with a few leasers mixed in.
The Stampede and Yakima Valley Subs are only Eastbound at this point besides a few locals. The line averages about 6-8 trains per day, all empty. Most of them are grain but there are a few coal, oil, and feed/fertilizer trains mixed in there as well.