World War I Belgian Soldier Postcard Travel Schedule

This postcard features a unique portrait of a World War I Belgian soldier standing next to a man in a suit, possibly a civilian, outside a building. 
The handwritten notes on the reverse side of this postcard detail what appears to be a travel schedule, likely for train or ferry movements during the war. The notes read:
6:33 – 7:30
9:40 – 10:53
Gand (Gent) Entente: 9:58 – 11:25
Routé Entente: 14:00
Dover: 18:00 – 18:45
London: 20:45
These times and locations could represent a detailed itinerary, possibly related to a journey between Belgium, Dover, and London during the war.
Size: 14 cm x 9 cm
Please take a look at the pictures as part of the description.
Authenticity unconditionally guaranteed!