File:M50 gas mask.jpg
Original file (2,696 × 3,766 pixels, file size: 4.66 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionM50 gas mask.jpg |
English: Lt. Col. Aaron B. Holland, director, Facilities Department, listens to the instructions of Sgt. William W. Patnode, Chemical Biological Radiological Nuclear chief, Headquarters Battalion, near the end of training during a Field Protective Mask Confidence Exercise at the base gas chamber Dec. 2. The required annual training helps Marines gain confidence in thier ability to use the protective mask. The chamber Dec. 2 was the first time many of the Marines trained with the new M50 Joint Service General Purpose gas mask. |
Date | 12/2/2009 10:14:00 AM |
Source | USMC website: http://www.marines.mil/_layouts/imagemeta.aspx?image=http://www.marines.mil/unit/mcbhawaii/PublishingImages/2009/091202-M-1558F-195.jpg |
Author | Sgt Mark Fayloga |
Licensing
[edit]Public domainPublic domainfalsefalse |
This file is a work of a United States Marine or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain.
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current | 20:49, 16 October 2010 | 2,696 × 3,766 (4.66 MB) | Bahamut0013 (talk | contribs) | {{Information |Description={{en|1=Lt. Col. Aaron B. Holland, director, Facilities Department, listens to the instructions of Sgt. William W. Patnode, Chemical Biological Radiological Nuclear chief, Hea |
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Metadata
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Image title | Lt. Col. Aaron B. Holland, director, Facilities Department, listens to the instructions of Sgt. William W. Patnode, Chemical Biological Radiological Nuclear chief, Headquarters Battalion, near the end of training during a Field Protective Mask Confidence Exercise at the base gas chamber Dec. 2. The required annual training helps Marines gain confidence in thier ability to use the protective mask. The chamber Dec. 2 was the first time many of the Marines trained with the new M50 Joint Service General Purpose gas mask. |
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D90 |
Author | Sgt. Mark Fayloga |
Copyright holder | Marine Corps photo by Sgt. Mark Fayloga |
Exposure time | 1/125 sec (0.008) |
F-number | f/1.8 |
ISO speed rating | 500 |
Date and time of data generation | 10:14, 2 December 2009 |
Lens focal length | 50 mm |
Width | 2,696 px |
Height | 3,766 px |
Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS4 Macintosh |
File change date and time | 14:35, 4 December 2009 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 10:14, 2 December 2009 |
APEX shutter speed | 6.965784 |
APEX aperture | 1.695994 |
APEX exposure bias | 1 |
Maximum land aperture | 1.6 APEX (f/1.74) |
Metering mode | Pattern |
Light source | Flash |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Color space | Uncalibrated |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 75 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |