#54712, "RE: Mauretania bridge top mystery structure " In response to In response to 19
That Lusitania aerial shot is great. Not only is the compass platform shown, but the Morse signal lamp and the semaphore are visible. It seems the Morse lamp is a bit further forward on Lusitania than on Mauretania. Also, Lusitania's compass platform has two stairways on either side while Mauretania has a single stairway at the rear of the platform.