Edge of the Ronne Ice Shelf, as seen during an Operation IceBridge flight on Nov. 4, 2017. (NASA/Nathan Kurtz)
The 2017 field season was record-breaking for Operation IceBridge, NASA’s aerial survey of the state of polar ice. For the first time in its nine-year history, the mission, which aims to close the gap between two NASA satellite campaigns that study changes in the height of polar ice, carried out seven field campaigns in the Arctic and Antarctic in a single year. In total, the IceBridge scientists and instruments flew over 214,000 miles, the equivalent of orbiting the Earth 8.6 times at the equator.
The mission of Operation IceBridge, NASA’s longest-running airborne mission to monitor polar ice, is to collect data on changing polar land and sea ice and maintain continuity of measurements between ICESat missions. The original ICESat mission launched in 2003 and ended in 2009, and its successor, ICESat-2, is scheduled for launch in the fall of 2018. Operation IceBridge began in 2009 and is currently funded until 2020. The planned overlap with ICESat-2 will help scientists connect with the satellite’s measurements.
For more about Operation IceBridge and to follow future campaigns, visit: <a href="http://www.nasa.gov/icebridge" rel="nofollow">www.nasa.gov/icebridge</a>
<a href="http://www.nasa.gov/centers/goddard/home/index.html" rel="nofollow">NASA Goddard Space Flight Center</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.
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Títol de la imatge
Edge of the Ronne Ice Shelf, as seen during an Operation IceBridge flight on Nov. 4, 2017. (NASA/Nathan Kurtz)
Autor
NASA ICE
Títol abreujat
Ronne Ice Shelf
Resolució horitzontal
240 ppp
Resolució vertical
240 ppp
Programari utilitzat
Adobe Photoshop Lightroom Classic 7.1 (Macintosh)
Data i hora de modificació del fitxer
13:51, 13 feb 2018
Versió Exif
2.3
Espai de color
sRGB
ID únic del document original
E0BEEFE37731C5E8A73966F70463BEB6
Data que s'ha modificat les metadades per última vegada