File:The Smoot Plaque.jpg
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Original file (1,200 × 800 pixels, file size: 377 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]DescriptionThe Smoot Plaque.jpg |
English: Plaque on the Harvard Bridge in Boston, Massachusetts, describing the unit of length "The Smoot" |
Date | |
Source | Own work |
Author | Peter Vince |
Camera location | 42° 21′ 25.02″ N, 71° 05′ 33.25″ W | View this and other nearby images on: OpenStreetMap | 42.356950; -71.092570 |
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North-Western end of the Harvard Bridge, Boston, Massachusetts, U.S.A.
Licensing
[edit]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 4.0 International 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.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 21:43, 23 August 2016 | 1,200 × 800 (377 KB) | Eric (talk | contribs) | snapped up the contrast to make more readable | |
20:38, 23 August 2016 | 1,200 × 800 (356 KB) | Peter Vince (talk | contribs) | User created page with UploadWizard |
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- Usage on es.wikipedia.org
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 | Panasonic |
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Camera model | DMC-ZS10 |
Exposure time | 1/500 sec (0.002) |
F-number | f/5.1 |
ISO speed rating | 100 |
Date and time of data generation | 14:50, 12 June 2016 |
Lens focal length | 21.7 mm |
Latitude | 42° 21′ 25.03″ N |
Longitude | 71° 5′ 33.24″ W |
Width | 4,320 px |
Height | 3,240 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Software used | Adobe Photoshop CS6 (Macintosh) |
File change date and time | 07:29, 21 August 2016 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 14:50, 12 June 2016 |
Meaning of each component |
|
Image compression mode | 4 |
APEX shutter speed | 8.965784 |
APEX aperture | 4.700994 |
APEX exposure bias | 0 |
Maximum land aperture | 4.703125 APEX (f/5.1) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
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 | 0 |
Focal length in 35 mm film | 121 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
GPS time (atomic clock) | 18:50 |
Satellites used for measurement | 7 |
Receiver status | Measurement in progress |
Measurement mode | 2-dimensional measurement |
Measurement precision | Moderate (0.6) |
Geodetic survey data used | WGS-84 |
Name of GPS area | HART NAUTICAL GALLERY |
GPS date | 12 June 2016 |
GPS tag version | 2.3.0.0 |