Wikipedia

File:Enigma keylist 3 rotor.jpg

Original file ‎(1,000 × 701 pixels, file size: 203 KB, MIME type: image/jpeg)

Summary

Description
English: A key list for the German Luftwaffe (Air Force) w:Enigma Machines. Translation of text at top:

“Secret Command Document! Every individual daily key is secret. Forbidden to bring on aircraft.

Luftwaffe Machine Key No.649
Attention! Key material must not fall into enemy hands intact. In case of danger destroy thoroughly and early."

Column contents:
Day of month, Rotor order, Ring settings, Jumper plug connections (for reflector and plugboard) and Identifier groups.

The presence of jumper settings for the reflector (Umkehrwalze) is an enhancement first observed by the British at the start of 1944.
Date circa 1944
date QS:P,+1944-00-00T00:00:00Z/9,P1480,Q5727902
Source http://jproc.ca/crypto/enigma_keylist_3rotor_b.jpg
Author German Luftwaffe during World War II
Permission
(Reusing this file)		 This is a 2-D copy of a work of the German Government during World War II and is exempt from copyright under 17 U.S.C. 104A(a)(2).

Licensing

This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.

العربية ∙ беларуская (тарашкевіца) ∙ čeština ∙ Deutsch ∙ Ελληνικά ∙ English ∙ español ∙ français ∙ Bahasa Indonesia ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ Nederlands ∙ português ∙ русский ∙ sicilianu ∙ slovenščina ∙ ไทย ∙ Tiếng Việt ∙ 中文（简体） ∙ 中文（繁體） ∙ +/−

Flag of the United States
Flag of the United States

But this isn't a work of the US government! It is a work of the German government!

Captions

A key list for the German Luftwaffe (Air Force) Enigma Machines.

Items portrayed in this file

depicts

codebook

exposure time

0.01666666666666666666 second

focal length

40 millimetre

MIME type

image/jpeg

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:39, 15 October 2015Thumbnail for version as of 22:39, 15 October 20151,000 × 701 (203 KB)ArnoldReinhold{{Information |Description ={{en|1=Key list number 649 for the German Luftwaffe (Air Force) w:Enigma Machines. }} |Source =http://jproc.ca/crypto/enigma_keylist_3rotor_b.jpg |Author =German Luftwaffe during World War II |Date...
The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Global file usage

The following other wikis use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikipedia.org/wiki/File:Enigma_keylist_3_rotor.jpg"