File:Turtle Mountain prism.jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Turtle_Mountain_prism.jpg (640 × 426 pixels, file size: 69 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]DescriptionTurtle Mountain prism.jpg |
English: Prism used to monitor the movement of Turtle Mountain, site of the Frank Slide in Crowsnest Pass, Alberta. Several of these units are installed on the mountain. Hourly, a robotic laser mounted at the nearby Frank Slide Interpretive Centre measures the location of the prisms to track any movement of the mountain. |
Date | 28 April 2008 (according to Exif data) |
Source | Self-published work. |
Author | Bryan Passifiume |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following licenses:
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.
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 |
You may select the license of your choice.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 17:42, 27 August 2008 | 640 × 426 (69 KB) | Heterodyne~enwiki (talk | contribs) | Photo taken by Bryan Passifiume, April 28 2008. Prism used to monitor the movement of Turtle Mountain, site of the Frank Slide in Crowsnest Pass, Alberta. Several of these units are installed on the mountain. Hourly, a robotic laser mounted at the nearb |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikipedia.org
- Usage on es.wikipedia.org
- Usage on fr.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 | NIKON CORPORATION |
---|---|
Camera model | NIKON D70s |
Exposure time | 1/2,000 sec (0.0005) |
F-number | f/7.1 |
Date and time of data generation | 10:35, 28 April 2008 |
Lens focal length | 17 mm |
User comments | Bryan Passifiume |
Author | Picasa 2.7 |
Orientation | 0 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Picasa 3.0 |
File change date and time | 10:35, 28 April 2008 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 10:35, 28 April 2008 |
Meaning of each component |
|
Image compression mode | 2 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Fine weather |
Flash | Flash did not fire |
DateTime subseconds | 80 |
DateTimeOriginal subseconds | 80 |
DateTimeDigitized subseconds | 80 |
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 | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 25 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Unique image ID | 752cd90f22fc60e198739501d1aec592 |