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Train WPV (Western Pacific Van) is headed west toward Carlin near Tonka on September 10, 1976. Train WPV was scheduled out of UP's North Yard in Salt Lake City at 10:30PM and into Winnemucca at 800AM, so on this day it was running a couple hours late. Disk 28
Eleven years later, train NPOAZ (this is UP's successor to the WPV) comes into Elko for a crew change on September 16, 1987. The train had engines 3428, 3220, and 3281. Disk 28