File:NanoSail-D deployment sequence 2.jpg
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DescriptionNanoSail-D deployment sequence 2.jpg |
English: NanoSail-D deployment, part 2: The sail, made of extremely lightweight gossamer fabric manufactured by ManTech SRS of Huntsville, AL, begins to unfurl supported by rigid trac booms provided by the Air Force Research Laboratory. The sail material is much thinner than a piece of paper (less than 1/16th the thickness of a human hair) and coated with an extremely thin layer of aluminum to enhance its ability to reflect solar energy. Here on Earth, gravity prevents the doors from fully opening but in the microgravity of space, the doors will swing open freely. For this test, engineers used rubber bands to secure the doors in the open position. |
Date | |
Source | http://www.nasa.gov/mission_pages/smallsats/nsd_deployment_begin.html (direct link) |
Author | NASA/MSFC/D. Higginbotham |
Licensing edit
Public domainPublic domainfalsefalse |
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ||
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current | 09:48, 25 January 2011 | 3,000 × 1,993 (509 KB) | Huntster (talk | contribs) | == {{int:filedesc}} == {{Information |Description={{en|1=NanoSail-D deployment, part 2: The sail, made of extremely lightweight gossamer fabric manufactured by ManTech SRS of Huntsville, AL, begins to unfurl supported by rigid trac booms provided by the A |
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Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D2X |
Exposure time | 1/160 sec (0.00625) |
F-number | f/6.3 |
ISO speed rating | 320 |
Date and time of data generation | 09:51, 16 April 2008 |
Lens focal length | 17 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS2 Macintosh |
File change date and time | 11:15, 22 April 2008 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 09:51, 16 April 2008 |
APEX shutter speed | 7.321928 |
APEX aperture | 5.310704 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Flash |
Flash | Flash did not fire |
DateTime subseconds | 72 |
DateTimeOriginal subseconds | 72 |
DateTimeDigitized subseconds | 72 |
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 | 25 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |