File:SMAP space mission - Antenna fully unfurled during test.jpg
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Summary[edit]
DescriptionSMAP space mission - Antenna fully unfurled during test.jpg |
English: SMAP space mission
SMAP's antenna is fully unfurled during a ground test. The structure under the golden, semi-transparent antenna surface holds the surface in its correct shape. The structure above the surface supports the antenna in Earth's gravity. Designed for use in the microgravity of space, the antenna does not have the mechanical strength necessary to support itself on Earth's surface. |
Date | |
Source | https://smap.jpl.nasa.gov/resources/84/antenna-fully-unfurled-during-test/ |
Author | NASA |
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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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:39, 4 June 2023 | 1,200 × 800 (882 KB) | Pline (talk | contribs) | Uploaded a work by NASA from https://smap.jpl.nasa.gov/resources/84/antenna-fully-unfurled-during-test/ with UploadWizard |
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Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D3X |
Copyright holder |
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Exposure time | 1/80 sec (0.0125) |
F-number | f/11 |
ISO speed rating | 1,250 |
Date and time of data generation | 10:20, 13 August 2014 |
Lens focal length | 24 mm |
Online copyright statement | http://www.jpl.nasa.gov |
Image title |
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Width | 6,048 px |
Height | 4,032 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CC 2014 (Macintosh) |
File change date and time | 11:49, 14 August 2014 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 10:20, 13 August 2014 |
APEX shutter speed | 6.321928 |
APEX aperture | 6.918863 |
APEX exposure bias | 0 |
Maximum land aperture | 3.6 APEX (f/3.48) |
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Light source | Fine weather |
Flash | Flash fired, strobe return light detected, compulsory flash firing |
DateTime subseconds | 91 |
DateTimeOriginal subseconds | 91 |
DateTimeDigitized subseconds | 91 |
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 | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 24 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
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Serial number of camera | 5010512 |
Lens used | 24.0-120.0 mm f/3.5-5.6 |
Date metadata was last modified | 04:49, 14 August 2014 |
Rating (out of 5) | 0 |
Unique ID of original document | E68EAB4C2A5AA04E51E1C079D69E4783 |
Keywords |
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Contact information |
Jet Propulsion Laboratory 4800 Oak Grove Drive Pasadena, CA, 91109 USA |
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