File:Boulder Glacier 3664.JPG
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Summary
[edit]Boulder Glacier
DescriptionBoulder Glacier 3664.JPG |
English: Boulder Glacier terminus; the unvegetated terrain beyond has been newly exposed by the 430 m retreat of the glacier since 1980. |
Date | 3 October 2004, 13:43:50 −07:00 |
Source | Own work |
Author | Walter Siegmund |
Camera location | 48° 46′ 10.56″ N, 121° 46′ 38.28″ W | View this and other nearby images on: OpenStreetMap | 48.769600; -121.777300 |
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- Location Datum: WGS84/NAD83
- Viewpoint location: Just below the current terminus of the glacier, Boulder Ridge on the southeast flank of Mount Baker
- Viewpoint elevation: 6070 foot (1850 m)
- View direction: South-southeast
- Camera: Canon PowerShot S110
- Exposure Time: 1/400
- F Number: f/10.0
- Focal Length: 10.8
- Focal Length In 35mm Film:
- Flash: No
- ISO Speed Rating:
©2006 Walter Siegmund
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following licenses:
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 |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | ||
| ||
This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
This file is licensed under the Creative Commons Attribution 2.5 Generic 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.
You may select the license of your choice.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:17, 8 January 2006 | 1,600 × 1,200 (741 KB) | Wsiegmund (talk | contribs) |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot S110 |
Exposure time | 1/400 sec (0.0025) |
F-number | f/10 |
Date and time of data generation | 13:43, 3 October 2004 |
Lens focal length | 10.8125 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 13:43, 3 October 2004 |
Y and C positioning | Centered |
Exif version | 2.1 |
Date and time of digitizing | 13:43, 3 October 2004 |
Meaning of each component |
|
Image compression mode | 3 |
APEX shutter speed | 8.65625 |
APEX aperture | 6.65625 |
APEX exposure bias | −1 |
Maximum land aperture | 2.9708557128906 APEX (f/2.8) |
Subject distance | 6.646 meters |
Metering mode | Pattern |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 7,766.9902912621 |
Focal plane Y resolution | 7,741.935483871 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |