A BNSF Railway baretable train (empty intermodal cars) heads to Los Angeles behind a pair of CSX Transportation locomotives: CSXT ET44AC 3269 and CSXT AC4400CWM 7228. On the CSX, 3269 is known as an ET44AH, and 7228 is a rebuilt AC4400CW (originally CSXT 274), which CSX classes as a CM44AC. This is BNSF train B-UPILAC1-16, passing through Fullerton Junction. (Fullerton, California – December 20, 2020)