File:East portal, Usk railway tunnel.jpg
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![File:East portal, Usk railway tunnel.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/6/6e/East_portal%2C_Usk_railway_tunnel.jpg/800px-East_portal%2C_Usk_railway_tunnel.jpg?20120111182455)
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Summary
[edit]DescriptionEast portal, Usk railway tunnel.jpg |
English: East portal of the railway tunnel adjacent to the disused Usk railway station. |
Date | |
Source | Own work |
Author | Andy Dingley |
Permission (Reusing this file) |
I, the copyright holder of this work, hereby publish it under the following license: ![]() ![]() ![]() This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:24, 11 January 2012 | ![]() | 4,000 × 3,000 (4.72 MB) | Andy Dingley (talk | contribs) | == Summary == {{Information |Description=East portal of the railway tunnel adjacent to the disused Usk railway station. |Source={{own}} |Date=2012-1-1 |Author=Andy Dingley |Permission={{self|cc-by-sa-3.0}} |other_versions= }} [[Ca |
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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 | Panasonic |
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Camera model | DMC-TZ10 |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/3.3 |
ISO speed rating | 400 |
Date and time of data generation | 13:38, 1 January 2012 |
Lens focal length | 4.1 mm |
Latitude | 51° 42′ 17.55″ N |
Longitude | 2° 54′ 10.69″ W |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Ver.1.1 |
File change date and time | 13:38, 1 January 2012 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 13:38, 1 January 2012 |
Meaning of each component |
|
Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3.44 APEX (f/3.29) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
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 | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 25 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
GPS time (atomic clock) | 13:10 |
Satellites used for measurement | 3 |
Receiver status | Measurement in progress |
Measurement mode | 2-dimensional measurement |
Measurement precision | Poor (5.4) |
Geodetic survey data used | WGS-84 |
GPS date | 1 January 2012 |
GPS tag version | 0.0.2.2 |