File:Hubbard Glacier Alaska.jpg
Original file (2,377 × 1,444 pixels, file size: 2.26 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionHubbard Glacier Alaska.jpg |
English: Hubbard Glacier is defying the global paradigm of valley or mountain glacier shrinkage and retreat in response to global climate warming. Hubbard Glacier is the largest of eight calving glaciers in Alaska that are currently increasing in total mass and advancing. All of these glaciers calve into the sea, are at the heads of long fiords, have undergone retreats during the last 1,000 years, calve over relatively shallow submarine moraines, and have unusually small ablation areas compared to their accumulation areas. |
Date | |
Source | https://www.flickr.com/photos/volvob12b/10566703063/ |
Author | Bernard Spragg. NZ |
Camera location | 60° 02′ 29.82″ N, 139° 31′ 50.68″ W | View this and other nearby images on: OpenStreetMap | 60.041617; -139.530744 |
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Licensing
[edit]This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
This image was originally posted to Flickr by Bernard Spragg at https://flickr.com/photos/88123769@N02/10566703063 (archive). It was reviewed on 30 March 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-zero. |
30 March 2019
This image has been assessed under the valued image criteria and is considered the most valued image on Commons within the scope: Hubbard Glacier, Alaska - Disenchantment Bay. You can see its nomination here. |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:25, 30 March 2019 | 2,377 × 1,444 (2.26 MB) | Boothsift (talk | contribs) | User created page with UploadWizard |
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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.
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Camera manufacturer | SONY |
Camera model | DSLR-A580 |
Exposure time | 1/400 sec (0.0025) |
F-number | f/8 |
ISO speed rating | 400 |
Date and time of data generation | 13:22, 2 September 2012 |
Lens focal length | 150 mm |
Width | 2,400 px |
Height | 1,595 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 350 dpi |
Vertical resolution | 350 dpi |
Software used | Adobe Photoshop Elements 11.0 Windows |
File change date and time | 13:33, 28 February 2019 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 13:22, 2 September 2012 |
Meaning of each component |
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Image compression mode | 2 |
APEX shutter speed | 8.643856 |
APEX aperture | 6 |
APEX brightness | 7.37 |
APEX exposure bias | 0 |
Maximum land aperture | 5.31 APEX (f/6.3) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
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 |
Focal length in 35 mm film | 225 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Lens used | DT 18-270mm F3.5-6.3 |
Date metadata was last modified | 02:33, 1 March 2019 |
Unique ID of original document | 18F43FCFB816F94646B00DAC917BDEA2 |