HOME SIGNAL by Metro Digital Resources Librarian • April 14, 2016 A fixed signal at the entrance of a route or block to govern trains entering that route or block. Also see Signal, Home.(NTSC) Share:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Reddit (Opens in new window)Click to email this to a friend (Opens in new window)Click to print (Opens in new window)Like this:Like Loading... Related