File:Kevin Schawinski, swiss astrophysicist, 2011.jpg
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[edit]DescriptionKevin Schawinski, swiss astrophysicist, 2011.jpg |
English: Kevin Schawinski, astrophysicist, Yale University speaks at a press conference announcing black hole findings by NASA's Chandra X-ray Observatory, Wednesday, June 15, 2011 in Washington. Using the deepest X-ray image ever taken, Chandra discovered massive black holes were common in the early universe. |
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Date | ||||||||||||||||||
Source | Chandra Finds Young Black Holes in Universe (201106150003HQ) | |||||||||||||||||
Author |
NASA/Carla Cioffi
creator QS:P170,Q85720343 |
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[edit]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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current | 08:23, 3 September 2014 | ![]() | 3,804 × 2,832 (867 KB) | Micha (talk | contribs) | =={{int:filedesc}}== {{Information |description={{en|1=Kevin Schawinski, astrophysicist, Yale University speaks at a press conference announcing black hole findings by NASA's Chandra X-ray Observatory, Wednesday, June 15, 2011 in Washington. Using the... |
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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.
Image title |
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D3S |
Author | NASA/Carla Cioffi |
Copyright holder |
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Exposure time | 1/250 sec (0.004) |
F-number | f/2.8 |
ISO speed rating | 1,600 |
Date and time of data generation | 13:08, 15 June 2011 |
Lens focal length | 200 mm |
Source | (NASA/Carla Cioffi) |
Credit/Provider | (NASA/Carla Cioffi) |
Headline | Chandra Finds Young Black Holes in Universe |
City shown | Washington |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Lightroom 3.4.1 |
File change date and time | 15:48, 15 June 2011 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 13:08, 15 June 2011 |
APEX shutter speed | 7.965784 |
APEX aperture | 2.970854 |
APEX exposure bias | 0.33333333333333 |
Maximum land aperture | 3 APEX (f/2.83) |
Subject distance | 5.01 meters |
Metering mode | Pattern |
Light source | Tungsten (incandescent light) |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 40 |
DateTimeDigitized subseconds | 40 |
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 | 200 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 2032359 |
Lens used | 70.0-200.0 mm f/2.8 |
Date metadata was last modified | 11:48, 15 June 2011 |
Rating (out of 5) | 5 |
Special instructions | MANDATORY CREDIT: (NASA/Carla Cioffi) |
Writer | cc |
Original transmission location code | 201106150003HQ |
Copyright status | Copyright status not set |
Contact information |
NASA Headquarters, 300 E Street, SW Washington, DC, 20546 USA |
Keywords |
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Province or state shown | DC |
Country shown | USA |
Sublocation of city shown | NASA Headquarters |
IIM version | 4 |
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