File:Liberty ship 140-ton VTE engine.jpg
Original file (1,420 × 1,774 pixels, file size: 1.27 MB, MIME type: image/jpeg)
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Summary[edit]
DescriptionLiberty ship 140-ton VTE engine.jpg |
English: 140-ton – also described as 135-ton – vertical triple expansion steam engine of the type used to power World War II Liberty ships, assembled for testing prior to delivery. The engine is 21 feet (6.4 meters) long and 19 feet (5.8 meters) tall and was designed to operate at 76 rpm and propel a Liberty ship at about 11 knots (12.7 mph; 20.4 km/hr). |
Date | During the period of construction of Liberty ships (1941-1945) |
Source | Scanned from Live (program published by Project Liberty Ship for cruises of the Liberty ship SS John W. Brown), 2013 edition, page 11. Additional descriptive information from p. 10 of the same publication. |
Author | United States Maritime Commission photo |
Licensing[edit]
Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
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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
Original upload log[edit]
Date/Time | Dimensions | User | Comment |
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2013-10-06 17:03 | 1420×1774× (1753727 bytes) | Mdnavman | {{Information |Description = 140-ton [[vertical riple expansion]] [[steam engine]] of the type used to power [[World War II]] [[Liberty ship]]s, assembled for testing prior to delivery. |Source = Scanned from ''Live'' (program published by... |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:08, 1 February 2020 | 1,420 × 1,774 (1.27 MB) | Hohum (talk | contribs) | Greyscale | |
14:54, 29 August 2019 | 1,420 × 1,774 (1.67 MB) | Wiki LIC (talk | contribs) | Transferred from en.wikipedia via #commonshelper |
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Metadata
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 | HP |
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Camera model | HP ojj6400 |
Date and time of data generation | 12:51, 6 October 2013 |
Horizontal resolution | 200 dpi |
Vertical resolution | 200 dpi |
Software used | GIMP 2.10.14 |
File change date and time | 13:07, 1 February 2020 |
Y and C positioning | Co-sited |
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Exif version | 2.2 |
Meaning of each component |
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Supported Flashpix version | 1 |
Color space | sRGB |
Saturation | Low saturation |
Sharpness | Soft |
Unique ID of original document | xmp.did:8ee03e88-f9db-4042-96c6-4072cccf8418 |