File:Root Glacier, Stairway Ice Fall (25158520507).jpg
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Original file (5,760 × 3,840 pixels, file size: 11.17 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]DescriptionRoot Glacier, Stairway Ice Fall (25158520507).jpg | NPS photo by Neal Herbert |
Date | |
Source | Root Glacier, Stairway Ice Fall |
Author | National Park Service, Alaska Region |
Licensing
[edit]Public domainPublic domainfalsefalse |
This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the NPS website and NPS copyright policy for more information. |
This image was originally posted to Flickr by AlaskaNPS at https://flickr.com/photos/75182224@N04/25158520507. It was reviewed on 1 January 2022 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark. |
1 January 2022
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:59, 26 September 2021 | 5,760 × 3,840 (11.17 MB) | Ltn12345 (talk | contribs) | Transferred from Flickr via #flickr2commons |
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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.
Image title |
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Camera manufacturer | Canon |
Camera model | Canon EOS 5D Mark III |
Author | NPS/Neal Herbert |
Exposure time | 1/2,000 sec (0.0005) |
F-number | f/8 |
ISO speed rating | 100 |
Date and time of data generation | 16:01, 21 July 2015 |
Lens focal length | 32 mm |
Short title |
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Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop Lightroom 5.7 (Windows) |
File change date and time | 10:23, 28 August 2015 |
Exposure Program | Shutter priority |
Exif version | 2.3 |
Date and time of digitizing | 16:01, 21 July 2015 |
APEX shutter speed | 10.965784 |
APEX aperture | 6 |
APEX exposure bias | −0.66666666666667 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 72 |
DateTimeDigitized subseconds | 72 |
Color space | sRGB |
Focal plane X resolution | 1,600 |
Focal plane Y resolution | 1,600 |
Focal plane resolution unit | 3 |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Serial number of camera | 172028001121 |
Lens used | EF24-105mm f/4L IS USM |
Date metadata was last modified | 04:23, 28 August 2015 |
Unique ID of original document | 7341C0CBA0395C767D266F5B478EF0AD |
Copyright status | Copyright status not set |
Keywords | Wrangell-St. Elias National Park&Preserve |
IIM version | 4 |