SIS women using Purple Analog
Two women at work at the U.S. Army w:Signal Intelligence Service during World War II. The woman on the right is inputting ciphertext into an analog of the Japanese w:Type B Cipher Machine. The machine, or one like it, is on display at the w:National Cryptologic Museum, where it is identified as an improved version that was introduced in March 1944. See other photos in:Category:PURPLE analog, improved (National Cryptologic Museum)".
- Date
- 1944–1945
- Photographer / author
- US Army photographer
- Archive
- Wikimedia Commons
- Type
- image
- Original size
- 890 × 711 pixels
Public domainsafest
Reason: a US government work.
Read from: Commons licence category: PD US Government; no CC BY, CC BY-SA, GFDL or deletion tag on the file page.
Credit line
"SIS women using Purple Analog" (1944–1945). US Army photographer, via Wikimedia Commons. Public domain. https://commons.wikimedia.org/wiki/File:SIS_women_using_Purple_Analog.pngNeed photos for a whole script? Add Find Any Photo to Claude and ask for this one by its id: 6835.
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