File:Astronaut Mike Hopkins on Dec. 24 Spacewalk.jpg
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Summary
DescriptionAstronaut Mike Hopkins on Dec. 24 Spacewalk.jpg |
English: On Dec. 24, 2013, NASA astronaut Mike Hopkins, Expedition 38 Flight Engineer, participates in the second of two spacewalks, spread over a four-day period, which were designed to allow the crew to change out a degraded pump module on the exterior of the Earth-orbiting International Space Station. He was joined on both spacewalks by NASA astronaut Rick Mastracchio, whose image shows up in Hopkins' helmet visor.
The pump module controls the flow of ammonia through cooling loops and radiators outside the space station, and, combined with water-based cooling loops inside the station, removes excess heat into the vacuum of space. |
Date | |
Source | http://www.nasa.gov/content/astronaut-mike-hopkins-on-dec-24-spacewalk/#.Ur3p8Oig5w0 |
Author | NASA |
This image or video was catalogued by Johnson Space Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: ISS038-E-020234. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. Other languages:
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Licensing
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.) | ||
Warnings:
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Items portrayed in this file
depicts
24 December 2013
ISS038-E-020234
0.00285714285714285714 second
9.5
28 millimetre
200
image/jpeg
b210edf2a7941104a9be8003e32a6aebb334f637
1,382,299 byte
2,848 pixel
4,288 pixel
File history
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Date/Time | Dimensions | User | Comment | |
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current | 13:59, 27 December 2013 | 4,288 × 2,848 (1.32 MB) | Stas1995 | User created page with UploadWizard |
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Metadata
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Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D2Xs |
Exposure time | 1/350 sec (0.0028571428571429) |
F Number | f/9.5 |
ISO speed rating | 200 |
Date and time of data generation | 12:38, 24 December 2013 |
Lens focal length | 28 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 08:27, 26 December 2013 |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 12:38, 24 December 2013 |
APEX shutter speed | 8.451211 |
APEX aperture | 6.495855 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
User comments | NASA s/n 1146 64.4F |
DateTime subseconds | 75 |
DateTimeOriginal subseconds | 75 |
DateTimeDigitized subseconds | 75 |
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 | 42 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Soft |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 6027301 |
Lens used | 28.0 mm f/2.8 |
Date metadata was last modified | 02:27, 26 December 2013 |
Rating (out of 5) | 0 |
Unique ID of original document | 9F111E322B40558280C0077FD8FE9EA8 |