UP 6700
An unusual signal type for the Brooklyn Sub
A type of tricolor signal not seen much on the Brooklyn Subdivision that once guarded the south switch of Alford. Southern Pacific replaced the searchlights with these tricolor signals at this location after a derailment. Union Pacific has since replaced these tricolor signals, along with all the searchlights, on the Brooklyn Sub with the new vertical LED variety. June 22, 2011.
An unusual signal type for the Brooklyn Sub
A type of tricolor signal not seen much on the Brooklyn Subdivision that once guarded the south switch of Alford. Southern Pacific replaced the searchlights with these tricolor signals at this location after a derailment. Union Pacific has since replaced these tricolor signals, along with all the searchlights, on the Brooklyn Sub with the new vertical LED variety. June 22, 2011.