File:IAU and Shaw Prize sign agreement to cooperate in promoting astronomy (iau1904a).tif
Original file (4,889 × 3,254 pixels, file size: 19.08 MB, MIME type: image/tiff)
Captions
Summary
[edit]DescriptionIAU and Shaw Prize sign agreement to cooperate in promoting astronomy (iau1904a).tif |
English: This picture shows the IAU General Secretary Maria Teresa Lago (left) and IAU President Ewine van Dishoeck signing the IAU–Shaw Prize agreement. |
||
Date | 16 April 2019 (upload date) | ||
Source |
|
||
Author | IAU/L. Calçada | ||
Other versions |
|
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:
| |
This file is licensed under the Creative Commons Attribution 4.0 International license.
|
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 20:20, 21 August 2023 | 4,889 × 3,254 (19.08 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://www.iau.org/static/archives/images/original/iau1904a.tif via Commons:Spacemedia |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
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 |
---|---|
Camera model | NIKON Df |
Exposure time | 1/80 sec (0.0125) |
F-number | f/1.8 |
ISO speed rating | 110 |
Date and time of data generation | 10:28, 12 April 2019 |
Lens focal length | 85 mm |
Width | 4,889 px |
Height | 3,254 px |
Bits per component |
|
Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 17 |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CC 2018 (Windows) |
File change date and time | 16:33, 14 April 2019 |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 10:28, 12 April 2019 |
APEX shutter speed | 6.321928 |
APEX aperture | 1.695994 |
APEX exposure bias | −0.33333333333333 |
Maximum land aperture | 1 APEX (f/1.41) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 6 |
Color space | sRGB |
Focal plane X resolution | 1,368.888885498 |
Focal plane Y resolution | 1,368.888885498 |
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 | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 85 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |