File:Air Sampling Equipment (8744527856).jpg
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Summary[edit]
DescriptionAir Sampling Equipment (8744527856).jpg | NIOSH industrial hygienists Dave Sylvain (center) and Steve Ahrenholz (right) get a roustabout (Mr. Carr - left) aboard the Development Driller II (DD II) set up with air sampling equipment to collect polynuclear aromatic hydrocarbons in worker’s breathing zones during a work shift. This picture was taken during the NIOSH Health Hazard Evaluation characterizing worker exposures as a part of the NIOSH response to the BP Gulf oil spill. The DD II was one of two deepwater drilling rigs positioned at the source of the Gulf oil release drilling one of the two 16 to 18,000 foot deep relief wells that would be used to intercept and seal the damaged Deepwater Horizon oil well below the ocean floor. The industrial hygiene monitoring was to assess worker breathing zone exposures at the source of the oil spill. |
Date | |
Source | Air Sampling Equipment |
Author | National Institute for Occupational Safety and Health (NIOSH) from USA |
Licensing[edit]
Public domainPublic domainfalsefalse |
This image is a work of the National Institute for Occupational Safety and Health, part of the Centers for Disease Control and Prevention in the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain.
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This image was originally posted to Flickr by NIOSH at https://www.flickr.com/photos/25069384@N03/8744527856. It was reviewed on 26 April 2015 by FlickreviewR and was confirmed to be licensed under the terms of the United States Government Work. |
26 April 2015
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:06, 26 April 2015 | 2,592 × 1,944 (564 KB) | Emily Temple-Wood (NIOSH) (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.
Camera manufacturer | SONY |
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Camera model | DSC-P10 |
Author | Steven Ahrenholz |
Exposure time | 1/80 sec (0.0125) |
F-number | f/5.6 |
ISO speed rating | 100 |
Date and time of data generation | 16:34, 21 June 2010 |
Lens focal length | 7.9 mm |
Short title |
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Image title |
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Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Lightroom 4.3 (Windows) |
File change date and time | 09:14, 16 May 2013 |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 16:34, 21 June 2010 |
APEX shutter speed | 6.321928 |
APEX aperture | 4.970854 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
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 |
Date metadata was last modified | 05:14, 16 May 2013 |
Unique ID of original document | A51E729D7D630D1E080F80283FF4D2A7 |
Keywords |
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IIM version | 4 |