File:Solar panels in the desert.jpg
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Summary
[edit]DescriptionSolar panels in the desert.jpg |
English: July 30, 2013- 67 kW (STC rating) photovoltaic array at the Mesa Verde Visitor and Research Center in Montezuma County, Colorado. The array consists of 286 Schott Poly 235 watt solar modules (13.8% efficiency) wired in 22 series strings of 13 modules per string. Coupled with a micro-hydro system and solar water heating, the on-site renewable energy systems are capable of providing 95% of the building energy requirements. (Photo by Dennis Schroeder / NREL) |
Date | |
Source | NREL Image Gallery |
Author | Dennis Schroeder - NREL Photographer |
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
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current | 13:50, 28 September 2019 | 4,081 × 2,521 (8.87 MB) | Cleveland Todd (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.
Image title |
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D3S |
Author | Dennis Schroeder |
Exposure time | 1/250 sec (0.004) |
F-number | f/16 |
ISO speed rating | 200 |
Date and time of data generation | 17:37, 30 July 2013 |
Lens focal length | 18 mm |
Headline | Mesa Verde Visitor and Research Center |
Credit/Provider | Dennis Schroeder / NREL |
Source | NREL |
Software used | Webdam http://www.webdam.com |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 17:37, 30 July 2013 |
APEX shutter speed | 7.965784 |
APEX aperture | 8 |
APEX exposure bias | −0.33333333333333 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Spot |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 46 |
DateTimeDigitized subseconds | 46 |
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 |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 18 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Hard |
Subject distance range | Unknown |
IIM version | 2 |
Keywords |
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Province or state shown | Colorado |
Country shown | United States of America |
Urgency | 0 |