File:Building machine gun turrets for commercial cargo shipping, WWII (23824105856).jpg
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[edit]DescriptionBuilding machine gun turrets for commercial cargo shipping, WWII (23824105856).jpg | Lot-9432-5: Ships Will Strike First. The speed with which America is arming her merchant ships is assurance that she not only will continue to get war materials through to the Allies, but that supplies will flow in increasingly large quantities. U.S. cargo ships are being armed with machine-gun turrets to fight off aircraft and with four and five-inch guns which will enable them to hit first when U-boats are sighted. This series of pictures, made at an Atlantic Coast U.S. port, shows how the arming program is being pushed at top speed. Shown: Just as in the great tank and aircraft factories, the work moves on a fast assembly-line basis. Here, welders are at work on the line of machine gun nests. Office of War Information Photograph, 9-15 April 1942. Original photograph is small. (2015/12/18). |
Date | |
Source | Lot-9432-5 |
Author | National Museum of the U.S. Navy |
Licensing
[edit]This image was originally posted to Flickr by Photograph Curator at https://flickr.com/photos/127906254@N06/23824105856 (archive). It was reviewed on 10 July 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark. |
10 July 2018
Public domainPublic domainfalsefalse |
This file is a work of a sailor or employee of the U.S. Navy, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.
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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:23, 10 July 2018 | 1,626 × 2,141 (1.44 MB) | Hiàn (alt) (talk | contribs) | Transferred from Flickr via #flickr2commons |
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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D80 |
Exposure time | 1/125 sec (0.008) |
F-number | f/5.6 |
ISO speed rating | 1,600 |
Date and time of data generation | 10:57, 18 December 2015 |
Lens focal length | 22 mm |
Orientation | Normal |
Software used | Ver.1.00 |
File change date and time | 10:57, 18 December 2015 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.21 |
Date and time of digitizing | 10:57, 18 December 2015 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 80 |
DateTimeOriginal subseconds | 80 |
DateTimeDigitized subseconds | 80 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 33 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Hard |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |