File:"Hut 6", Bletchley Park - geograph.org.uk - 1592914.jpg
"Hut_6",_Bletchley_Park_-_geograph.org.uk_-_1592914.jpg (640 × 480 pixels, file size: 69 KB, MIME type: image/jpeg)
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Summary
[edit]Description"Hut 6", Bletchley Park - geograph.org.uk - 1592914.jpg |
English: "Hut 6", Bletchley Park. Originally the home of the financier and Liberal MP, Sir Herbert Samuel Leon (1850-1926), the Bletchley Park estate passed out of the Leon family in 1937. During World War II the estate became the site of the UK's main decryption effort, becoming known as Station X. It was here that the codes and ciphers of several Axis countries were decrypted, most important being the ciphers generated by the German Enigma and Lorenz machines.
Some 9,000 people were working at Bletchley Park at the height of the code-breaking efforts, many of the teams being housed in temporary huts designated by numbers - Hut 6 (partly shrouded by a tarpaulin) housed the team tasked with the breaking into German Army and Air Force Enigma enciphered wireless traffic. The adjacent Hut 3 (just visible, painted pink) handled the translation and intelligence analysis of the raw decrypts provided by Hut 6. See also . . . . 1592906; 1592920; 1593071; 1592862; 1592868; 1592873 |
Date | |
Source | From geograph.org.uk |
Author | Ian Petticrew |
Object location | 51° 59′ 57″ N, 0° 44′ 31″ W | View this and other nearby images on: OpenStreetMap | 51.999100; -0.742000 |
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Licensing
[edit]This image was taken from the Geograph project collection. See this photograph's page on the Geograph website for the photographer's contact details. The copyright on this image is owned by Ian Petticrew and is licensed for reuse under the Creative Commons Attribution-ShareAlike 2.0 license.
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current | 02:20, 4 March 2011 | 640 × 480 (69 KB) | GeographBot (talk | contribs) | == {{int:filedesc}} == {{Information |description={{en|1="Hut 6", Bletchley Park Originally the home of the financier and Liberal MP, Sir Herbert Samuel Leon (18501926), the Bletchley Park estate passed out of the Leon family in 1937. During World War I |
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot G6 |
Exposure time | 1/400 sec (0.0025) |
F-number | f/4 |
Date and time of data generation | 14:59, 31 October 2009 |
Lens focal length | 7.1875 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 14:59, 31 October 2009 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 14:59, 31 October 2009 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 8.65625 |
APEX aperture | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 2 APEX (f/2) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 5,633.8028169014 |
Focal plane Y resolution | 5,633.8028169014 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |