File:RY teleprinter test code Radioman 1 & C.agr.jpg
Original file (2,047 × 1,390 pixels, file size: 1.51 MB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionRY teleprinter test code Radioman 1 & C.agr.jpg |
English: Illustration showing the alternating pattern of marks and spaces in the 5-level teleprinter test pattern RYRYRY... |
Date | |
Source | US Navy Radioman 1 & C training course, Figure 12-2 |
Author | US Navy |
Camera location | 42° 22′ 50.06″ N, 71° 09′ 12.45″ W | View this and other nearby images on: OpenStreetMap | 42.380572; -71.153458 |
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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 | 21:25, 20 August 2019 | 2,047 × 1,390 (1.51 MB) | ArnoldReinhold (talk | contribs) | User created page with UploadWizard |
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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 X |
Exposure time | 1/11 sec (0.090909090909091) |
F-number | f/1.8 |
ISO speed rating | 100 |
Date and time of data generation | 16:16, 14 August 2019 |
Lens focal length | 4 mm |
Latitude | 42° 22′ 50.06″ N |
Longitude | 71° 9′ 12.45″ W |
Altitude | 22 meters above sea level |
Short title | RY teleprinter test code Radioman 1 & C.agr |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Photos 4.0 |
File change date and time | 16:16, 14 August 2019 |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 16:16, 14 August 2019 |
Meaning of each component |
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APEX shutter speed | 3.4477370491562 |
APEX aperture | 1.6959938128384 |
APEX brightness | 0.67403950847721 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 746 |
DateTimeDigitized subseconds | 746 |
Supported Flashpix version | 1 |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 28 mm |
Scene capture type | Standard |
GPS time (atomic clock) | 20:16 |
Speed unit | Kilometers per hour |
Speed of GPS receiver | 0 |
Reference for direction of image | Magnetic direction |
Direction of image | 287.47793567689 |
Reference for bearing of destination | Magnetic direction |
Bearing of destination | 287.47793567689 |
GPS date | 14 August 2019 |
IIM version | 2 |