Signal flags 38-365 (11)
The section in this book dealing with signal flags. They could be flown at sea to send messages in code to other ships and shore establishments. By the time this book was produced in 1922 I expect their use had been pretty well superseded by radio telegraphy.
The hereios of the We're Here! group have paid a visit to the Code group today at my suggestion.
Stuck for an idea for your daily 365 shot? Join the hereios of the We're Here! group for inspiration.
Signal flags 38-365 (11)
The section in this book dealing with signal flags. They could be flown at sea to send messages in code to other ships and shore establishments. By the time this book was produced in 1922 I expect their use had been pretty well superseded by radio telegraphy.
The hereios of the We're Here! group have paid a visit to the Code group today at my suggestion.
Stuck for an idea for your daily 365 shot? Join the hereios of the We're Here! group for inspiration.