File:Opening Ceremony of the IAU General Assembly 2012 (ga2012 opening 012).tif
Original file (4,288 × 2,848 pixels, file size: 8.16 MB, MIME type: image/tiff)
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Summary
[edit]DescriptionOpening Ceremony of the IAU General Assembly 2012 (ga2012 opening 012).tif |
English: Presentation by Jocelyn Bell-Burnell during the opening ceremony of the IAU General Assembly held in Beijing, China. |
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Date | 27 September 2012, 14:36:00 (upload date) | ||
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Author | IAU/CNCC | ||
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Licensing
[edit]This media was created by the International Astronomical Union (IAU).
Their website states: "The images, videos and web texts on iau.org are released under the Creative Commons Attribution 4.0 International License and may on a non-exclusive basis be reproduced without fee, on the conditions outlined below." Conditions:
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This file is licensed under the Creative Commons Attribution 4.0 International license.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:01, 20 August 2023 | 4,288 × 2,848 (8.16 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://www.iau.org/static/archives/images/original/ga2012_opening_012.tif 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.
Image title | Presentation by Jocelyn Bell-Burnell during the opening ceremony of the IAU General Assembly held in Beijing, China. |
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D90 |
Exposure time | 1/160 sec (0.00625) |
F-number | f/5.6 |
ISO speed rating | 2,000 |
Date and time of data generation | 15:40, 21 August 2012 |
Lens focal length | 105 mm |
Width | 4,288 px |
Height | 2,848 px |
Bits per component |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 20 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Ver.1.00 |
File change date and time | 13:15, 19 September 2012 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 15:40, 21 August 2012 |
Meaning of each component |
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Image compression mode | 4 |
APEX shutter speed | 7.321928 |
APEX aperture | 4.970854 |
APEX exposure bias | 3 |
Maximum land aperture | 5 APEX (f/5.66) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 00 |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Supported Flashpix version | 1 |
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 | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 157 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |