File:330-PS-3012 (USN 708723) (17411363639).jpg
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Size of this preview: 747 × 600 pixels. Other resolutions: 299 × 240 pixels | 598 × 480 pixels | 957 × 768 pixels | 1,276 × 1,024 pixels | 2,551 × 2,048 pixels | 2,900 × 2,328 pixels.
Original file (2,900 × 2,328 pixels, file size: 733 KB, MIME type: image/jpeg)
File information
Structured data
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Summary
[edit]Description330-PS-3012 (USN 708723) (17411363639).jpg | 330-PS-3012 (USN 708723): New Navy Jeep Fire Engine. Featuring a self-contained fire-extinguishing system capable of delivering 1,300 gallons of fire-killing foam per minute for more than two minutes without refilling, the new jeep fire engine was demonstrated at the Naval Research Laboratory. Designed and built by the Laboratory primarily for use in fighting aircraft fires aboard large aircraft carriers, the new equipment required no other power supply than the 60H.P. jeep engine. Capable of spreading a protective cone of foam 30 feet in diameter, it can reach a crashed plane up to 90 feet away. The raw materials for making the foam are carried in small tanks on the jeep. The system can be put in operation simply by opening two valves and speeding up the jeep engine. Requiring only a two-man team, anyone who can drive a jeep and pull a knob can operate it. Designed to supplement the larger-capacity piped foam system aboard aircraft carriers, the jeep fire engine in simulated crash-fire tests, covering 600 square feet and using 150 gallons of gasoline, “rescues” have been made within 24 seconds after it went into action. Photograph released October 7, 1952. (5/12/2015). |
Date | |
Source | 330-PS-3012 (USN 708723) |
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@N06/17411363639 (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
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 05:24, 10 July 2018 | 2,900 × 2,328 (733 KB) | Hiàn (alt) (talk | contribs) | Transferred from Flickr via #flickr2commons |
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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 | NIKON CORPORATION |
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Camera model | NIKON D80 |
Exposure time | 1/400 sec (0.0025) |
F-number | f/10 |
ISO speed rating | 1,600 |
Date and time of data generation | 10:42, 12 May 2015 |
Lens focal length | 22 mm |
Width | 3,872 px |
Height | 2,592 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 07:08, 13 May 2015 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.21 |
Date and time of digitizing | 10:42, 12 May 2015 |
Meaning of each component |
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Image compression mode | 4 |
APEX shutter speed | 8.643856 |
APEX aperture | 6.643856 |
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 | 40 |
DateTimeOriginal subseconds | 40 |
DateTimeDigitized subseconds | 40 |
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 |
Serial number of camera | 3073408 |
Lens used | 12.0-24.0 mm f/4.0 |
Date metadata was last modified | 03:08, 13 May 2015 |
Unique ID of original document | 53E1E337C154559EE91EBC1BC863DE76 |