Union Pacific 9005
Amtrak's San Francisco Zephyr heads Southbound near Brighton, CO on Union Pacific's Greeley Subdivision as it approaches Denver in June of 1982.
Union Pacific GP40X #9005 leads Amtrak F40PH's 368 and 358.
I believe at this time Union Pacific engines were required to lead due to Cab Signal territory in Wyoming but not certain, as I know that later on the F40PH's were equipped with CCS equipment.
Union Pacific 9005
Amtrak's San Francisco Zephyr heads Southbound near Brighton, CO on Union Pacific's Greeley Subdivision as it approaches Denver in June of 1982.
Union Pacific GP40X #9005 leads Amtrak F40PH's 368 and 358.
I believe at this time Union Pacific engines were required to lead due to Cab Signal territory in Wyoming but not certain, as I know that later on the F40PH's were equipped with CCS equipment.