File:Hammarlund Comet Pro.JPG
Original file (1,792 × 1,200 pixels, file size: 1,007 KB, MIME type: image/jpeg)
Captions
DescriptionHammarlund Comet Pro.JPG |
English: Hammarlund Comet Pro shortwave radio. From the historic collection at w:Ladd Observatory |
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Date |
25 August 2007 (original upload date) |
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Source | Own work | ||||||||||||||||||||||||||
Author |
Michael L. Umbricht /
institution QS:P195,Q6469295 |
Licensing edit
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
Original upload log edit
Transferred from en.wikipedia to Commons by Mu301.
- 2007-08-25 23:20 Mu301 1792×1200× (1031493 bytes) == Summary == {{Information | Description = Hammarlund Comet Pro shortwave radio | Source = Own work | Date = June 12, 2007 | Location = [[Ladd Observatory]], Providence RI | Author = [[User:Mu301|Michael L. Umbricht]] / {{Institution:Ladd Observatory}} | Permission =
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:31, 9 November 2008 | 1,792 × 1,200 (1,007 KB) | Mu301 (talk | contribs) | {{Information |Description={{en|Hammarlund Comet Pro shortwave radio}} |Source=Transferred from [http://en.wikipedia.org en.wikipedia]; transfer was stated to be made by User:Mu301.<br/> (Original text : ''Own work'') |Date=2007-08-25 (original upload |
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File usage on Commons
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File usage on other wikis
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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.
Camera manufacturer | Hewlett-Packard |
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Camera model | HP PhotoSmart 318 |
Exposure time | 93,257/500,000 sec (0.186514) |
F-number | f/28 |
ISO speed rating | 100 |
Date and time of data generation | 18:45, 12 June 2007 |
Lens focal length | 6.79 mm |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | V4.00 |
Y and C positioning | Co-sited |
Exif version | 2.1 |
Date and time of digitizing | 18:45, 12 June 2007 |
Image compression mode | 0.15 |
APEX shutter speed | 2.42 |
APEX aperture | 3 |
APEX exposure bias | 0 |
Maximum land aperture | 6 APEX (f/8) |
Subject distance | 0.53 meters |
Metering mode | Center weighted average |
Flash | Flash did not fire |
Color space | sRGB |