File:Columbia Gas marker jeh.JPG
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Size of this preview: 362 × 599 pixels. Other resolutions: 145 × 240 pixels | 290 × 480 pixels | 464 × 768 pixels | 619 × 1,024 pixels | 1,468 × 2,428 pixels.
Original file (1,468 × 2,428 pixels, file size: 505 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]DescriptionColumbia Gas marker jeh.JPG |
English: Warning against digging up the Columbia Natural Gas pipe in Mt. Lebanon, Pennsylvania |
Date | |
Source | Own work |
Author | Jim.henderson |
Licensing
[edit]Public domainPublic domainfalsefalse |
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 23:15, 8 August 2008 | 1,468 × 2,428 (505 KB) | Jim.henderson (talk | contribs) | {{Information |Description={{en|1=Warning against digging up the Columbia Natural Gas pipe in en:Mt. Lebanon, Pennsylvania}} |Source=Own work by uploader |Author=Jim.henderson |Date=July 2008 |Permission= |other_versions= }} { |
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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 | Canon |
---|---|
Camera model | Canon PowerShot A570 IS |
Exposure time | 1/15 sec (0.066666666666667) |
F-number | f/2.6 |
ISO speed rating | 80 |
Date and time of data generation | 19:00, 26 July 2008 |
Lens focal length | 5.8 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop 7.0 |
File change date and time | 22:57, 6 August 2008 |
Y and C positioning | Centered |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Landscape |
Exif version | 2.2 |
Date and time of digitizing | 19:00, 26 July 2008 |
Image compression mode | 2 |
APEX shutter speed | 3.90625 |
APEX aperture | 2.75 |
APEX exposure bias | 0 |
Maximum land aperture | 2.75 APEX (f/2.59) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Focal plane X resolution | 13,653.333333333 |
Focal plane Y resolution | 13,633.136094675 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |