File:Aluminum overhead transmission line - Flickr - brewbooks.jpg
Original file (4,288 × 1,623 pixels, file size: 2.23 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionAluminum overhead transmission line - Flickr - brewbooks.jpg |
English: This is a part of an aluminum conductor for a high-voltage overhead transmission line. Note that there is no insulation. I think this is a typical feeder line from Grand Coulee Dam - but it was hard to figure out - because there was only a temporary visitors center, and the staff person was extremely reluctant or perhaps unable) to answer even fairly simple technical questions.
"Grand Coulee Dam is a gravity dam on the Columbia River in the U.S. state of Washington built to produce hydroelectric power and provide irrigation. It was constructed between 1933 and 1942... . It is the largest electric power-producing facility in the United States and one of the largest concrete structures in the world". (Source en.wikipedia.org/wiki/Grand_Coulee_Dam accessed 20 Nov 2012) While we were at Lake Chelan, we did a very good road trip over to Grand Coulee Dam (and then on to Steamboat Rock and up into the Okanogan area of North Central Washington. lc 123 |
Date | |
Source | Aluminum overhead transmission line |
Author | brewbooks from near Seattle, USA |
Other versions |
English: See also Grand Coulee Dam Visitor Center interior, 016.jpg showing this exhibit in 2016. |
Camera location | 47° 57′ 17.09″ N, 118° 59′ 21.8″ W | View this and other nearby images on: OpenStreetMap | 47.954747; -118.989390 |
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This image was originally posted to Flickr by brewbooks at https://flickr.com/photos/93452909@N00/8204277260. It was reviewed on 22 October 2016 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
22 October 2016
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 05:07, 22 October 2016 | 4,288 × 1,623 (2.23 MB) | Josve05a (talk | contribs) | == {{int:filedesc}} == {{Information |Description=This is an aluminum, overhead transmission line. Note that there is no insulation. I think this is a typical feeder line from Grand Coulee Dam - but ti was hard to figure out - because there was only a... |
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Camera manufacturer | FUJIFILM |
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Camera model | FinePix T310 |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/3.4 |
ISO speed rating | 200 |
Date and time of data generation | 10:23, 5 November 2012 |
Lens focal length | 5 mm |
Orientation | Normal |
Software used | Digital Camera FinePix T310 Ver1.00 |
File change date and time | 10:23, 5 November 2012 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 10:23, 5 November 2012 |
Meaning of each component |
|
Image compression mode | 2 |
APEX shutter speed | 5 |
APEX aperture | 3.53 |
APEX brightness | 2.43 |
APEX exposure bias | 0 |
Maximum land aperture | 3.53 APEX (f/3.4) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 6,992 |
Focal plane Y resolution | 6,992 |
Focal plane resolution unit | 3 |
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 |
Scene capture type | Standard |
Sharpness | Normal |
Subject distance range | Unknown |
Keywords | lc |