File:Williams_tube.agr.jpg
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Original file (1,137 × 1,688 pixels, file size: 1.02 MB, MIME type: image/jpeg)
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Summary
Camera location | 37° 24′ 50.4″ N, 122° 04′ 39″ W | View this and other nearby images on: OpenStreetMap | 37.414000; -122.077500 |
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DescriptionWilliams tube.agr.jpg |
English: Williams-Kilburn tube from an IBM 701, 1951, at the Computer History Museum |
Date | |
Source | Own work |
Author | ArnoldReinhold |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- 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.
Items portrayed in this file
depicts
some value
28 January 2012
37°24'50.4"N, 122°4'39.0"W
image/jpeg
1,067,514 byte
1,688 pixel
1,137 pixel
14fd4358283c832ab211fed3eef6ff96d41076d9
0.025 second
2.4
4.28 millimetre
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 02:43, 8 June 2016 | 1,137 × 1,688 (1.02 MB) | Bubba73 | A little more improvement | |
21:17, 27 August 2015 | 1,137 × 1,688 (924 KB) | Bubba73 | improve contrast | ||
19:15, 10 February 2012 | 1,137 × 1,688 (566 KB) | ArnoldReinhold |
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | Apple |
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Camera model | iPhone 4S |
Exposure time | 1/40 sec (0.025) |
F-number | f/2.4 |
ISO speed rating | 64 |
Date and time of data generation | 16:00, 28 January 2012 |
Lens focal length | 4.28 mm |
Latitude | 37° 24′ 50.4″ N |
Longitude | 122° 4′ 39″ W |
Altitude | 9.322 meters above sea level |
Width | 1,137 px |
Height | 1,688 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop Elements 14.0 (Windows) |
File change date and time | 22:42, 7 June 2016 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 16:00, 28 January 2012 |
Meaning of each component |
|
Shutter speed | 5.3219284603421 |
APEX aperture | 2.5260688216893 |
APEX brightness | 4.3891229414018 |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 35 mm |
Scene capture type | Standard |
Sharpness | Normal |
GPS time (atomic clock) | 00:00:4069 |
Reference for direction of image | True direction |
Direction of image | 218.15363881402 |
Date metadata was last modified | 18:42, 7 June 2016 |
Unique ID of original document | 06F43BE9B17434C4E42F9174F76BDEC3 |
IIM version | 24,832 |
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