File:Operation IceBridge View of Larsen C (26792514509).jpg
![File:Operation IceBridge View of Larsen C (26792514509).jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Operation_IceBridge_View_of_Larsen_C_%2826792514509%29.jpg/800px-Operation_IceBridge_View_of_Larsen_C_%2826792514509%29.jpg?20171205091501)
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Summary
[edit]DescriptionOperation IceBridge View of Larsen C (26792514509).jpg |
This is an photograph from the Oct. 31, 2017 Operation IceBridge flight over the Larsen C. For the last nine years, NASA’s Operation IceBridge has been flying over Antarctica to measure changes in land and sea ice at the bottom of the world. Soon after beginning this year’s campaign, the mission flew over one of the most obvious signs of change in 2017: a giant iceberg the size of Delaware that recently calved off of the Larsen C ice shelf. This iceberg is more than 600 feet thick and has a total volume twice the size of Lake Erie. Even so, it won’t contribute any more to sea level rise, as it’s been floating as part of an ice shelf for a long time. Scientists are still researching whether the removal off all that ice will have any effect on the flow rates of glaciers upstream from the Larsen C. Caption: The western edge of iceberg A68 and the new edge of Larsen C Ice Shelf in the distance. NASA/Nathan Kurtz More about NASA’s Operation IceBridge: www.nasa.gov/mission_pages/icebridge/index.html NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram |
Date | |
Source | Operation IceBridge View of Larcen C |
Author | NASA Goddard Space Flight Center from Greenbelt, MD, USA |
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This image was originally posted to Flickr by NASA Goddard Photo and Video at https://flickr.com/photos/24662369@N07/26792514509 (archive). It was reviewed on 5 December 2017 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
5 December 2017
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 09:15, 5 December 2017 | ![]() | 4,032 × 3,024 (1.46 MB) | A1Cafel (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 | Apple |
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Camera model | iPhone 7 Plus |
Exposure time | 1/4,400 sec (0.00022727272727273) |
F-number | f/2.8 |
ISO speed rating | 20 |
Date and time of data generation | 15:40, 31 October 2017 |
Lens focal length | 6.6 mm |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Lightroom Classic 7.0 (Macintosh) |
File change date and time | 15:23, 21 November 2017 |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 15:40, 31 October 2017 |
APEX shutter speed | 12.103288 |
APEX aperture | 2.970854 |
APEX brightness | 13.067150635209 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
DateTimeOriginal subseconds | 805 |
DateTimeDigitized subseconds | 805 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 57 mm |
Scene capture type | Standard |
Lens used | iPhone 7 Plus back dual camera 6.6mm f/2.8 |
Date metadata was last modified | 10:23, 21 November 2017 |
Unique ID of original document | 026D2289C635C1617C8EE840EA859E36 |
IIM version | 4 |