File:Signal_Light_Gun_Hulbert_Field.jpg
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Original file (2,812 × 1,824 pixels, file size: 3.16 MB, MIME type: image/jpeg)
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Summary
DescriptionSignal Light Gun Hulbert Field.jpg |
English: "Airman 1st Class Patrick Ayoung, 1st Special Operations Support Squadron air traffic control apprentice, uses a signal light gun at the base flight tower on Hurlburt Field, Fla., July 17, 2014. Signal lights are used to direct planes, day or night, in case of a radio failure and aircraft not equipped with a radio. (U.S. Air Force photo/Senior Airman Kentavist P. Brackin)"[1]. For more about signal light guns, see https://en.wikipedia.org/wiki/Aviation_light_signals
[1] http://www.hurlburt.af.mil/News/Photos.aspx?igphoto=2000831737 |
Date | |
Source | http://media.defense.gov/2014/Jul/18/2000831737/-1/-1/0/140717-F-FN000-004.JPG |
Author | Senior Airman Kentavist P. Brackin |
Camera location | 30° 25′ 22.81″ N, 86° 41′ 35.75″ W | View this and other nearby images on: OpenStreetMap | 30.423002; -86.693263 |
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Licensing
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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Items portrayed in this file
depicts
17 July 2014
30°25'22.807"N, 86°41'35.747"W
0.01 second
24 millimetre
250
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:27, 12 May 2019 | 2,812 × 1,824 (3.16 MB) | Macchess | User created page with UploadWizard |
File usage
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D3 |
Exposure time | 1/100 sec (0.01) |
F-number | f/4 |
ISO speed rating | 250 |
Date and time of data generation | 13:25, 17 July 2014 |
Lens focal length | 24 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS4 Windows |
File change date and time | 16:35, 18 July 2014 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 13:25, 17 July 2014 |
Shutter speed | 6.643856 |
APEX aperture | 4 |
Exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Subject distance | 1 meters |
Metering mode | Spot |
Light source | Unknown |
Flash | Flash fired, strobe return light detected, compulsory flash firing |
DateTime subseconds | 15 |
DateTimeOriginal subseconds | 15 |
DateTimeDigitized subseconds | 15 |
Color space | Uncalibrated |
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 | 24 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Image width | 2,812 px |
Image height | 1,824 px |
Serial number of camera | 2096074 |
Lens used | 24.0-70.0 mm f/2.8 |
Rating (out of 5) | 0 |
Date metadata was last modified | 11:35, 18 July 2014 |
Unique ID of original document | xmp.did:67BEF4E3C10EE411A23CA7AE3B7BFBB2 |
IIM version | 6,302 |