Semaphore with background on Nainpur-Balaghat line. Wonder why the background is needed since it is all blue sky behind it. (Satish Gune)
Date: 2012-02-25
Semaphore with background on Nainpur-Balaghat line. Wonder why the background is needed since it is all blue sky behind it. (Satish Gune)
Recent comments
If the sun is against the LP's eyes, this background plate helps improve the visibility of the semaphore signal.
Posted by S. Srinivas on 2012 Feb 29 03:22:07 +0000