File:2011 NPS Environmental Achievement Award (6889049887).jpg
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Description2011 NPS Environmental Achievement Award (6889049887).jpg |
Grand Canyon Superintendent Dave Uberuaga presenting the 2011 NPS Environmental Achievement Award in the category of Lean, Clean and Green, to Grand Canyon Railway, Xanterra Parks and Resorts. Xanterra operates what may be the only steam train in the country that runs on clean burning, renewable, 100-percent waste vegetable oil (WVO). Many train enthusiasts were surprised to see the almost complete lack of visible soot emitted from the stack under full power, since vegetable oil burns much cleaner than conventional fuels. With each 130-mile round trip to the Grand Canyon, this train carries between 1,600 and 2,000 people and uses 1,320 gallons of WVO. This saves 1,200 gallons of diesel fuel per trip. We also collect rainwater during the monsoon season and snow melt during the winter season. The water, more than 11,000 gallons saved per trip, would otherwise have to be pulled from the aquifer. Using a train to enter the park is dramatically more efficient than using an automobile. The energy used per capita when taking a train is roughly 0.67 gallons of fuel for the 130-mile round trip. And when using WVO instead of diesel fuel, it results in carbon emissions of 26,856 pounds per trip and keeps approximately 600 automobiles out of the park each trip. Pictured from left to right: Bob Baker - General Manager, Train Operations for Grand Canyon Railway. Jeff D'Arpa - General Manager of Resort Operations, Grand Canyon Railway. Morgan O'Connor - Director of Sustainability, Grand Canyon Railway. Gordon Taylor - Vice President, Parks South, Xanterra Parks and Resorts. Grand Canyon National Park Superintendent Dave Uberuaga. Grand Canyon National Park Environmental Protection Specialist Deirdre Hanners. NPS Photo by Michael Quinn |
Date | |
Source | 2011 NPS Environmental Achievement Award |
Author | Grand Canyon National Park |
Camera location | 36° 03′ 23.73″ N, 112° 08′ 12.54″ W | View this and other nearby images on: OpenStreetMap | 36.056593; -112.136818 |
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This image was originally posted to Flickr by Grand Canyon NPS at https://flickr.com/photos/50693818@N08/6889049887. It was reviewed on 21 November 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
21 November 2020
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current | 21:23, 21 November 2020 | 2,804 × 1,520 (1.61 MB) | Tm (talk | contribs) | Transferred from Flickr via #flickr2commons |
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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.
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D7000 |
Exposure time | 1/500 sec (0.002) |
F-number | f/11 |
ISO speed rating | 400 |
Date and time of data generation | 12:01, 14 February 2012 |
Lens focal length | 21 mm |
Width | 4,928 px |
Height | 3,264 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 100 dpi |
Vertical resolution | 100 dpi |
Software used | Adobe Photoshop CS5.1 Windows |
File change date and time | 17:52, 16 February 2012 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.3 |
Date and time of digitizing | 12:01, 14 February 2012 |
Meaning of each component |
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Image compression mode | 4 |
APEX shutter speed | 8.965784 |
APEX aperture | 6.918863 |
APEX exposure bias | 0 |
Maximum land aperture | 3.8 APEX (f/3.73) |
Subject distance | 4.22 meters |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 60 |
DateTimeOriginal subseconds | 60 |
DateTimeDigitized subseconds | 60 |
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 |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 31 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 2.3.0.0 |
Serial number of camera | 3052643 |
Lens used | 18.0-105.0 mm f/3.5-5.6 |
Date metadata was last modified | 10:52, 16 February 2012 |
Unique ID of original document | 0BE9C8A9B781BC7C0D087A64E353D92C |
Copyright status | Copyright status not set |
Keywords |
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IIM version | 4,080 |