File:Robert A. Frosch.jpg
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Size of this preview: 450 × 600 pixels. Other resolutions: 180 × 240 pixels | 360 × 480 pixels | 576 × 768 pixels | 768 × 1,024 pixels | 2,448 × 3,264 pixels.
Original file (2,448 × 3,264 pixels, file size: 1.65 MB, MIME type: image/jpeg)
File information
Structured data
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Summary
[edit]DescriptionRobert A. Frosch.jpg | Assistant Secretary of the Navy for Research and Development, 1968, Naval Underwater Weapons Station |
Date | 13 June 1968 (according to Exif data) |
Source |
I, the copyright holder of this work, hereby publish it under the following license: |
Author | User:iammimir |
Licensing
[edit]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
This file was uploaded via Mobile iOS 1.0.8. |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:32, 21 August 2013 | 2,448 × 3,264 (1.65 MB) | Iammimir (talk | contribs) | Uploaded with Commons for iOS |
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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 | Apple |
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Camera model | iPhone 5 |
Exposure time | 1/20 sec (0.05) |
F-number | f/2.4 |
ISO speed rating | 250 |
Date and time of data generation | 10:30, 21 August 2013 |
Lens focal length | 4.13 mm |
Orientation | Rotated 90° CCW |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | 6.1.4 |
File change date and time | 10:30, 21 August 2013 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 10:30, 21 August 2013 |
Meaning of each component |
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APEX shutter speed | 4.3219567690557 |
APEX aperture | 2.5260688216893 |
APEX brightness | 1.0921688688366 |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 33 mm |
Scene capture type | Standard |