Imperial German Navy Code Books: Difference between revisions
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"General Radio Message Book". Introduced [[1 May]], [[1917]]. | "General Radio Message Book". Introduced [[1 May]], [[1917]]. | ||
=='' | ==''Flottenfunksprachbuch''== | ||
Introduced Summer, 1917. | Introduced Summer, 1917. | ||
[[Category:Imperial German Naval Intelligence]] | [[Category:Imperial German Naval Intelligence]] | ||
Revision as of 14:56, 2 July 2008
Signalbuch der Kaiserlichen Marine
Introduced in 1913.
Copy 151 ended up in British hands.
Physical Dimensions
12 inches × 15 inches × 6 inches deep. Bound in blue leather.
Handelsschiffsverkehrsbuch
Verkehrsbuch
A five-numeral code (e.g. Kaiser=46786)
Allgemainefunksprachbuch
"General Radio Message Book". Introduced 1 May, 1917.
Flottenfunksprachbuch
Introduced Summer, 1917.
