File:Aerial view of the Pettiwick Glacier, Greenland, 1952 (22059305225).jpg
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Size of this preview: 777 × 599 pixels. Other resolutions: 311 × 240 pixels | 622 × 480 pixels | 996 × 768 pixels | 1,280 × 988 pixels | 2,140 × 1,651 pixels.
Original file (2,140 × 1,651 pixels, file size: 1.71 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionAerial view of the Pettiwick Glacier, Greenland, 1952 (22059305225).jpg | Lot 5967-4: Aerial view of the Pettiwick Glacier, Greenland. The wall of ice at that point was about 200 feet high, and this image shows a panoramic view of about 5 miles. The ice divided by the crevasses will break off later and float away with the tide and currents. Some of the larger bergs will find their way down into the North Atlantic ocean shipping lanes after drifting for many months down Baffin Bay and Davis Strait. The Coast Guard helicopter from U.S. Coast Guard icebreaker Eastwind (WAGB-279) took this photograph. Official U.S. Coast Guard Photograph, release September 1952. Photographed through Mylar sleeve. (2015/10/09). Note, the Chicago Tribune has a photograph online which claims copyright on this image. They do not have copyright as it is U.S. Coast Guard photograph. |
Date | |
Source | Lot 5967-4 |
Author | National Museum of the U.S. Navy |
Licensing
[edit]This image was originally posted to Flickr by Photograph Curator at https://flickr.com/photos/127906254@N06/22059305225 (archive). It was reviewed on 12 July 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark. |
12 July 2018
Public domainPublic domainfalsefalse |
This file is a work of a sailor or employee of the U.S. Navy, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.
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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:27, 12 July 2018 | 2,140 × 1,651 (1.71 MB) | Hiàn (alt) (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.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D80 |
Exposure time | 1/125 sec (0.008) |
F-number | f/5.6 |
ISO speed rating | 1,600 |
Date and time of data generation | 09:36, 9 October 2015 |
Lens focal length | 13 mm |
Orientation | Normal |
Software used | Ver.1.00 |
File change date and time | 09:36, 9 October 2015 |
Y and C positioning | Co-sited |
Exposure Program | Not defined |
Exif version | 2.21 |
Date and time of digitizing | 09:36, 9 October 2015 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 70 |
DateTimeOriginal subseconds | 70 |
DateTimeDigitized subseconds | 70 |
Supported Flashpix version | 1 |
Color space | sRGB |
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 | 1 |
Focal length in 35 mm film | 19 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |