File:Col Robert B. Riegel.jpg
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Size of this preview: 480 × 600 pixels. Other resolutions: 192 × 240 pixels | 384 × 480 pixels | 614 × 768 pixels | 819 × 1,024 pixels | 1,704 × 2,130 pixels.
Original file (1,704 × 2,130 pixels, file size: 525 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]DescriptionCol Robert B. Riegel.jpg |
English: Official portrait of Col Robert B. Riegel. |
Date | |
Source | buckley.af.mil |
Author | U.S. Air Force |
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
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:16, 6 August 2020 | 1,704 × 2,130 (525 KB) | KingEdinburgh (talk | contribs) | Uploaded a work by U.S. Air Force from buckley.af.mil with UploadWizard |
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File usage on Commons
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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 D4S |
Exposure time | 1/250 sec (0.004) |
F-number | f/9 |
ISO speed rating | 160 |
Date and time of data generation | 10:49, 11 July 2017 |
Lens focal length | 62 mm |
Copyright holder | |
Width | 2,128 px |
Height | 3,200 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 213 dpi |
Vertical resolution | 213 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 11:49, 11 July 2017 |
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 10:49, 11 July 2017 |
Meaning of each component |
|
Image compression mode | 4 |
APEX shutter speed | 7.965784 |
APEX aperture | 6.33985 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 18 |
DateTimeOriginal subseconds | 18 |
DateTimeDigitized subseconds | 18 |
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 | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1.53 |
Focal length in 35 mm film | 93 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 0.0.3.2 |
Serial number of camera | 2020768 |
Lens used | 24.0-70.0 mm f/2.8 |
Date metadata was last modified | 05:49, 11 July 2017 |
Unique ID of original document | 3111ED2BAC89980AE9785FB486032538 |
Structured data
Items portrayed in this file
depicts
0.004 second
62 millimetre
160
image/jpeg
09c8f79ea32cf954656c3ccb366a4b29dad50719
537,896 byte
2,130 pixel
1,704 pixel
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