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Summary
DescriptionNASA Begins Switch to Backup Spacecraft Hardware (GSFCRR2021071596).jpg |
English: Members of the Hubble operations team work in the control room on July 15, 2021 to restore Hubble to science operations. Credits: NASA/Goddard/Rebecca Roth --- More info: Hubble’s payload computer, which controls and coordinates the observatory’s onboard science instruments, halted suddenly on June 13. When the main computer failed to receive a signal from the payload computer, it automatically placed Hubble’s science instruments into safe mode. That meant the telescope would no longer be doing science while mission specialists analyzed the situation. In response to the anomaly, NASA began a switch to backup spacecraft hardware on Hubble in response to an ongoing problem with its payload computer. This was a multi-day event. Science observations restarted the afternoon of Saturday, July 17. |
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Date | Taken on 15 July 2021 | ||
Source |
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Author | NASA Goddard Space Flight Center / Rebecca Roth |
Licensing
Public domainPublic domainfalsefalse |
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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 | 15:31, 3 September 2023 | ![]() | 4,821 × 6,697 (28.28 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of http://images-assets.nasa.gov/image/GSFCRR2021071596/GSFCRR2021071596~orig.jpg via Commons:Spacemedia |
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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 | NIKON CORPORATION |
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Camera model | NIKON D800E |
Author | Rebecca Roth |
Copyright holder |
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Exposure time | 1/200 sec (0.005) |
F-number | f/5 |
ISO speed rating | 6,400 |
Date and time of data generation | 13:34, 15 July 2021 |
Lens focal length | 80 mm |
Label | Red |
Short title |
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Image title |
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Orientation | Normal |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Lightroom Classic 10.3 (Macintosh) |
File change date and time | 10:26, 16 July 2021 |
Exposure Program | Manual |
Exif version | 2.31 |
Date and time of digitizing | 13:34, 15 July 2021 |
APEX shutter speed | 7.643856 |
APEX aperture | 4.643856 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 8 |
DateTimeDigitized subseconds | 8 |
Color space | sRGB |
Focal plane X resolution | 2,048.4022216797 |
Focal plane Y resolution | 2,048.4022216797 |
Focal plane resolution unit | 3 |
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 | 80 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 3008185 |
Lens used | 80.0-200.0 mm f/2.8 |
Date metadata was last modified | 10:17, 28 July 2021 |
Unique ID of original document | 75931DE5C388E6C83E686E39447DA80C |
Keywords |
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IIM version | 4 |
Structured data
Items portrayed in this file
depicts
copyright status
public domain
media type
image/jpeg
height
6,697 pixel
width
4,821 pixel
data size
29,656,217 byte
checksum
f69117b0e8d01aaab7827fe0f1831ff2fd64d5a7
inception
15 July 2021
publication date
15 July 2021
source of file
file available on the internet
pHash checksum
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captured with
Nikon D800E
exposure time
0.005 second
f-number
5
focal length
80 millimetre
ISO speed
6,400
instance of
photograph
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