File:Geoffrey Marcy (cropped).jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this preview: 414 × 600 pixels. Other resolutions: 165 × 240 pixels | 441 × 639 pixels.
Original file (441 × 639 pixels, file size: 227 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]DescriptionGeoffrey Marcy (cropped).jpg |
English: Geoffrey Marcy
Professor of Astronomy University of California, Berkeley |
|||
Date | ||||
Source | http://www.nasa.gov/audience/formedia/telecon-20071106/bios_prt.htm | |||
Author | NASA / Media Telecon | |||
Other versions |
|
Licensing
[edit]Public domainPublic domainfalsefalse |
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.) | ||
Warnings:
|
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 14:28, 10 April 2023 | 441 × 639 (227 KB) | JB Hoang Tam (talk | contribs) | File:Geoffrey Marcy.jpg cropped 57 % horizontally, 8 % vertically using CropTool with precise mode. |
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 D2X |
Author | Laurie Hatch |
Exposure time | 1/20 sec (0.05) |
F-number | f/5.6 |
ISO speed rating | 400 |
Date and time of data generation | 20:32, 15 July 2005 |
Lens focal length | 100 mm |
Short title |
|
Copyright holder |
|
Online copyright statement | http://www.lauriehatch.com/Copyright.html |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 12:45, 2 November 2007 |
Exposure Program | Aperture priority |
APEX shutter speed | 4.321928 |
APEX aperture | 4.970854 |
APEX exposure bias | 0 |
Maximum land aperture | 5 APEX (f/5.66) |
Metering mode | Pattern |
Flash | Flash did not fire |
Color space | Uncalibrated |
Focal length in 35 mm film | 150 mm |
Image width | 1,024 px |
Image height | 695 px |
Serial number of camera | 5036210 |
Lens used | 24.0-120.0 mm f/3.5-5.6 |
Width | 6,144 px |
Height | 4,081 px |
Pixel composition | RGB |
Bits per component |
|
Rating (out of 5) | 4 |
Date metadata was last modified | 05:45, 2 November 2007 |
Date and time of digitizing | 05:45, 2 November 2007 |
Copyright status | Copyrighted |
Contact information | lh@lauriehatch.com
|
IIM version | 2 |
Structured data
Items portrayed in this file
depicts
Hidden categories: