File:Operation IceBridge View of Larsen C (26376300088).jpg
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DescriptionOperation IceBridge View of Larsen C (26376300088).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: Green and blue colored melt ponds as seen by the onboard Digital Mapping System. NASA/Dennis Gearhart More about NASA’s Operation IceBridge: <a href="http://www.nasa.gov/mission_pages/icebridge/index.html" rel="nofollow">www.nasa.gov/mission_pages/icebridge/index.html</a> ( <a href="https://www.nasa.gov/mission_pages/icebridge/index.html" rel="nofollow">www.nasa.gov/mission_pages/icebridge/index.html</a> ) NASA image use policy. ( <a href="http://www.nasa.gov/audience/formedia/features/MP_Photo_Guidelines.html" rel="nofollow">www.nasa.gov/audience/formedia/features/MP_Photo_Guidelin...</a> ) NASA Goddard Space Flight Center ( <a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">www.nasa.gov/centers/goddard/home/index.html</a> ) 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 ( <a href="https://twitter.com/NASAGoddardPix" rel="nofollow">twitter.com/NASAGoddardPix</a> ) Like us on Facebook ( <a href="http://www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/395013845897?ref=tsd" rel="nofollow">www.facebook.com/pages/Greenbelt-MD/NASA-Goddard/39501384...</a> ) Find us on Instagram ( <a href="http://instagrid.me/nasagoddard/?vm=grid" rel="nofollow">instagrid.me/nasagoddard/?vm=grid</a> ) |
Date | |
Source | Operation IceBridge View of Larsen 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@N07/26376300088 (archive). It was reviewed on 11 May 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
11 May 2018
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:26, 11 May 2018 | 5,760 × 3,840 (2.62 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 | Canon |
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Camera model | Canon EOS 5D Mark III |
Author | NASA ICE |
Exposure time | 1/2,000 sec (0.0005) |
F-number | f/11 |
ISO speed rating | 200 |
Date and time of data generation | 15:44, 31 October 2017 |
Lens focal length | 28 mm |
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Image title |
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Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Lightroom Classic 7.1 (Macintosh) |
File change date and time | 13:50, 13 February 2018 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 15:44, 31 October 2017 |
APEX shutter speed | 10.965784 |
APEX aperture | 6.918863 |
APEX exposure bias | 0 |
Maximum land aperture | 2 APEX (f/2) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 87 |
DateTimeDigitized subseconds | 87 |
Color space | sRGB |
Focal plane X resolution | 3,942.5051334702 |
Focal plane Y resolution | 3,950.6172839506 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Scene capture type | Standard |
Serial number of camera | 192025005124 |
Lens used | Zeiss Distagon T* 2/28 ZE |
Date metadata was last modified | 08:50, 13 February 2018 |
Unique ID of original document | CB7EA7F7E468D83C40DBB52B97DA331D |
Type of media | Photo |
IIM version | 4 |