File:Librarians- Guardians of knowledg (4172526).jpeg
Librarians-_Guardians_of_knowledg_(4172526).jpeg (680 × 385 pixels, file size: 376 KB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionLibrarians- Guardians of knowledg (4172526).jpeg |
English: PETERSON AIR FORCE BASE, Colo. – Rebecca Perkins, 21st Force Support Squadron Library supervisory librarian, works to replace outdated books at the base library on Peterson Air Force Base, Colorado, Feb. 14, 2018. Each book must be properly catalogued to provide easy access for customers. (U.S. Air Force photo by Robb Lingley) |
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Date | Taken on 14 February 2018 | |||
Source |
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Author | U.S. Air Force photo by Robert Lingley | |||
Location InfoField | Colorado Springs, Colorado, United States | |||
VIRIN InfoField |
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Posted InfoField | 28 February 2018, 16:31:20 |
Licensing[edit]
Public domainPublic domainfalsefalse |
This image or file is a work of a U.S. Air Force Airman or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image or file is in the public domain in the United States.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:51, 26 February 2023 | 680 × 385 (376 KB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://d34w7g4gy10iej.cloudfront.net/photos/1802/4172526.jpg via Commons:Spacemedia |
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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 D750 |
Author | Robert Lingley |
Copyright holder |
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Exposure time | 1/200 sec (0.005) |
F-number | f/4 |
ISO speed rating | 1,600 |
Lens focal length | 44 mm |
Short title | 180214-F-RJ223-0044 |
Date and time of data generation | 19:00, 13 February 2018 |
City shown | Colorado Springs |
Headline | Librarians: Guardians of knowledg |
Credit/Provider | 21st Space Wing Public Affairs |
Source | Digital |
Image title | PETERSON AIR FORCE BASE, Colo. – Rebecca Perkins, 21st Force Support Squadron Library supervisory librarian, works to replace outdated books at the base library on Peterson Air Force Base, Colorado, Feb. 14, 2018. Each book must be properly catalogued to provide easy access for customers. (U.S. Air Force photo by Robb Lingley) |
Width | 3,008 px |
Height | 2,008 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.3 |
Meaning of each component |
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Image compression mode | 4 |
APEX shutter speed | 7.643856 |
APEX aperture | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, strobe return light detected, compulsory flash firing |
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 |
Focal length in 35 mm film | 44 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 0.0.3.2 |
IIM version | 4 |
Supplemental categories | Unclassified |
Keywords | Peterson AFB |
Special instructions | Released Robert Lingley 21st Space Wing Public Affairs robert.lingley@us.af.mil via DVIDS |
Province or state shown | Colorado |
Code for country shown | US |
Country shown | United States |
Original transmission location code | USNORTHCOM |
Writer | Robb Lingley |
Identifier | DVIDS Image ID 4172526 |