File:Andreas Seifahrt, Associate Director for Development at Gemini Observatory (Andreas-Seifahrt-Headshot-CC).tiff
Size of this JPG preview of this TIF file: 491 × 599 pixels. Other resolutions: 197 × 240 pixels | 393 × 480 pixels | 630 × 768 pixels | 839 × 1,024 pixels | 2,411 × 2,941 pixels.
Original file (2,411 × 2,941 pixels, file size: 13.76 MB, MIME type: image/tiff)
File information
Structured data
Captions
Summary edit
DescriptionAndreas Seifahrt, Associate Director for Development at Gemini Observatory (Andreas-Seifahrt-Headshot-CC).tiff |
English: Andreas Seifahrt will join the International Gemini Observatory as Associate Director for Development in November 2023. Through his work on the visiting instrument MAROON-X, he became intimately familiar with operations at the Gemini North telescope. His research interests include exoplanets (both radial velocity measurements and microarcsecond astrometry), low-mass stars, and brown dwarfs. |
Date | 19 October 2023, 14:04:00 (upload date) |
Source | Andreas Seifahrt, Associate Director for Development at Gemini Observatory |
Author | NOIRLab/NSF/AURA |
Other versions |
|
Licensing edit
This media was created by the National Optical-Infrared Astronomy Research Laboratory (NOIRLab).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public NOIRLab website, along with the texts of press releases, announcements, images of the week and captions; are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible." To the uploader: You must provide a link (URL) to the original file and the authorship information if available. | |
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 | 21:42, 19 October 2023 | 2,411 × 2,941 (13.76 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/Andreas-Seifahrt-Headshot-CC.tif via Commons:Spacemedia |
You cannot overwrite this file.
File usage on Commons
The following 2 pages use 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 | Apple |
---|---|
Camera model | iPhone 12 Pro Max |
Exposure time | 1/40 sec (0.025) |
F-number | f/2.2 |
ISO speed rating | 400 |
Date and time of data generation | 15:59, 26 September 2023 |
Lens focal length | 7.5 mm |
Latitude | 41° 51′ 10.39″ N |
Longitude | 87° 37′ 25.69″ W |
Width | 2,411 px |
Height | 2,941 px |
Bits per component |
|
Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 36 |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 24.4 (Windows) |
File change date and time | 15:50, 4 October 2023 |
Exposure Program | Normal program |
Exif version | 2.32 |
Date and time of digitizing | 15:59, 26 September 2023 |
APEX shutter speed | 5.321928 |
APEX aperture | 2.275007 |
APEX brightness | 1.5470794037116 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Custom image processing | Portrait |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 64 mm |
Scene capture type | Standard |
Speed unit | Kilometers per hour |
Speed of GPS receiver | 0 |
Direction of image | 14.09 |
Reference for bearing of destination | Magnetic direction |
Bearing of destination | 14.085301412704 |
GPS tag version | 0.0.2.2 |