Numbers logs database 1978-2011
Russian communicatios WW II
Numbers logs database 2012
KMZ files N&O #172
ENIGMA 2000 control list #25
N&O designators #05
XPerta - XP decoder
KMZ files N&O #156
Mike Chase's numbers logs archive
German WWII cryptography document
DigiFAQ 5.3
Russian alphabet/numbers/morse
Simon Mason’s book “Secret Signals”
Havana Moon “Uno, Dos Cuatro”
Defense & Intelligence abbreviations
Morse messages samples
Cuban missile crises 1962 CIA doc.
Cuban missile crises 1962 NSA doc.
Files section
