{ "count": 23, "next": null, "previous": null, "results": [ { "id": 13660, "url": "https://svs.gsfc.nasa.gov/13660/", "result_type": "Produced Video", "release_date": "2020-07-13T00:00:00-04:00", "title": "Flying Alaska's Glaciers with Operation IceBridge", "description": "After the launch of ICESat-2 in 2018, Operation IceBridge mostly came to a close. However, Operation IceBridge Alaska continues to work in the field studying and recording ice thickness in the region. Scientists from University Alaska Fairbanks observe sea ice, glaciers, and ice sheets via specially retrofitted aircrafts. || ", "hits": 20 }, { "id": 4774, "url": "https://svs.gsfc.nasa.gov/4774/", "result_type": "Visualization", "release_date": "2019-12-12T00:00:00-05:00", "title": "Operation IceBridge Flight Lines 2009-2019", "description": "Operation Icebridge Flight Lines 2009-2019, Arctic || icebridge_arctic.0001_print.jpg (1024x576) [168.2 KB] || icebridge_arctic.0001_searchweb.png (320x180) [95.5 KB] || icebridge_arctic.0001_thm.png (80x40) [7.2 KB] || arctic (1920x1080) [128.0 KB] || icebridge_arctic_1080p30.mp4 (1920x1080) [32.8 MB] || icebridge_arctic_1080p30.webm (1920x1080) [6.5 MB] || icebridge_arctic_1080p30.mp4.hwshow [220 bytes] || ", "hits": 50 }, { "id": 13330, "url": "https://svs.gsfc.nasa.gov/13330/", "result_type": "Produced Video", "release_date": "2019-10-03T00:00:00-04:00", "title": "NASA Has All Eyes on Sea Ice", "description": "Music: \"Coveted Jewels,\" Universal Production Music || underflight_thumb.png (1908x1072) [2.5 MB] || underflight_thumb_print.jpg (1024x575) [98.7 KB] || underflight_thumb_searchweb.png (320x180) [90.1 KB] || underflight_thumb_thm.png (80x40) [5.8 KB] || 13330_Underflight_prores.mov (1920x1080) [1.7 GB] || 13330_Underflight.mp4 (1920x1080) [64.9 MB] || 13330_Underflight_prores.webm (1920x1080) [9.6 MB] || 13330_Underflight.en_US.srt [1005 bytes] || 13330_Underflight.en_US.vtt [1018 bytes] || ", "hits": 12 }, { "id": 4678, "url": "https://svs.gsfc.nasa.gov/4678/", "result_type": "Visualization", "release_date": "2018-09-07T00:00:00-04:00", "title": "Rink Glacier Multi-Year Surface Elevation Comparison", "description": "Since 1993, the Airborne Topographic Mapper or ATM has been monitoring elevation changes of 160 outlet glaciers in Greenland, many of them on an almost annual basis. Rink Glacier in central west Greenland is one example of a 25-year-long time series of elevation changes. In these visualizations, elevation data for each aircraft flight over the glacier are illustrated using spheres 1m in diameter, with each sphere representing a specific measurement. When viewed together, the spheres form sheets defining the observed surface of the glacier for a given year. The spheres are colored by year, and over time we can see how the glacier's elevation changes. Towards the end of the visualization, the study area of the Rink Glacier is compared to the future coverage of the Ice, Cloud and land Elevation Satellite-2 (ICESat-2), as represented by bright green crisscrossing ground tracks. || ", "hits": 34 }, { "id": 12830, "url": "https://svs.gsfc.nasa.gov/12830/", "result_type": "Produced Video", "release_date": "2018-01-18T12:00:00-05:00", "title": "Dr. Piers Sellers in Greenland", "description": "A short video featuring Dr. Sellers' views on Greenland, climate, and IceBridge. || Piers_OIB_3_1.00240_print.jpg (1024x576) [19.3 KB] || Piers_OIB_3_1.00240_searchweb.png (320x180) [9.7 KB] || Piers_OIB_3_1.00240_thm.png (80x40) [1.5 KB] || Piers_OIB_3_1.mov (1280x720) [211.9 MB] || Piers_OIB_3_1.webm (1280x720) [8.5 MB] || Piers_OIB.en_US.srt [1.4 KB] || Piers_OIB.en_US.vtt [1.4 KB] || ", "hits": 22 }, { "id": 12608, "url": "https://svs.gsfc.nasa.gov/12608/", "result_type": "Produced Video", "release_date": "2017-05-17T11:00:00-04:00", "title": "IceBridge tackles Svalbard, North Pole, and Greenland in One Day", "description": "Complete transcript available. || Zigzag_East_final_youtube.00480_print.jpg (1024x576) [170.1 KB] || Zigzag_East_final_youtube.00480_searchweb.png (180x320) [108.4 KB] || Zigzag_East_final_youtube.00480_web.png (320x180) [108.4 KB] || Zigzag_East_final_youtube.00480_thm.png (80x40) [7.7 KB] || Zigzag_East_final_youtube.mp4 (1920x1080) [257.3 MB] || Zigzag_East_final.mov (1920x1080) [3.2 GB] || Zigzag_East_smaller.mov (1280x720) [1.6 GB] || Zigzag_East_smaller.webm (1280x720) [26.3 MB] || Zigzag_East_final_youtube.en_US.srt [4.2 KB] || Zigzag_East_final_youtube.en_US.vtt [4.1 KB] || ", "hits": 29 }, { "id": 30777, "url": "https://svs.gsfc.nasa.gov/30777/", "result_type": "Hyperwall Visual", "release_date": "2016-05-13T10:00:00-04:00", "title": "NASA's IceBridge Flies Over the Front of a Greenland Glacier", "description": "Operation IceBridge flight over Sermeq Kujatdleq glacier in Greenland || sermeq_greenland_glacier.jpg (2000x1333) [4.4 MB] || sermeq_greenland_glacier_searchweb.png (320x180) [114.7 KB] || sermeq_greenland_glacier_thm.png (80x40) [10.3 KB] || operation-icebridge-sermeq-kujatdleq-glacier.hwshow [316 bytes] || ", "hits": 21 }, { "id": 11659, "url": "https://svs.gsfc.nasa.gov/11659/", "result_type": "Produced Video", "release_date": "2014-09-16T14:00:00-04:00", "title": "Briefing Materials: NASA Airborne Campaigns Focus on Climate Impacts in the Arctic, Alaska", "description": "Earth’s northern polar region, one of the most rapidly changing areas of our planet, is the focus of three recent NASA research campaigns and will be discussed in detail during a media teleconference at 3 p.m. EDT Tuesday, Sept. 16. The airborne field campaigns will examine changing glacier elevations in Alaska, thawing permafrost and the impact of sea ice retreat on the Arctic climate.NASA’s first campaign to study the link between sea ice retreat, clouds and the energy balance in the Arctic is underway, flying out of Eielson Air Force Base in Fairbanks, Alaska. The Arctic Radiation-IceBridge Sea and Ice Experiment (ARISE) is making flights over Arctic sea ice to measure ice, cloud properties and incoming and outgoing radiation.NASA is wrapping up the third year of flights for the Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), which is measuring the emission of greenhouse gases from thawing permafrost. Operation IceBridge-Alaska recently concluded its sixth year of flights measuring changes of Alaskan mountain glaciers.Related feature story: www.nasa.gov/press/2014/september/nasa-airborne-campaigns-focus-on-climate-impacts-in-the-arctic Briefing Speakers Introduction: Tom Wagner, program scientist for cryospheric sciences in the Earth Science Division at NASA Headquarters in Washington.Bill Smith, principal investigator for ARISE at NASA’s Langley Research Center in Hampton, Virginia.Charles Miller, principal investigator for CARVE at NASA’s Jet Propulsion Laboratory in Pasadena, CaliforniaEvan Burgess, Operation IceBridge-Alaska/University of Alaska-Fairbanks. Presenter 1: Tom Wagner || ", "hits": 17 }, { "id": 11511, "url": "https://svs.gsfc.nasa.gov/11511/", "result_type": "B-Roll", "release_date": "2014-04-01T00:00:00-04:00", "title": "Operation IceBridge 2013 Antarctic Campaign B-Roll", "description": "Raw video footage from Operation IceBridge's 2013 science campaign out of McMurdo Station Antartica || ", "hits": 26 }, { "id": 11425, "url": "https://svs.gsfc.nasa.gov/11425/", "result_type": "Produced Video", "release_date": "2013-11-25T13:30:00-05:00", "title": "Operation IceBridge 2013 Antarctica Introduction", "description": "With the successful landing of the NASA P-3 aircraft on McMurdo Station's seasonal sea ice runway, Operation IceBridge is opening the door to a whole new suite of remote science targets in Antarctica. || ", "hits": 14 }, { "id": 11101, "url": "https://svs.gsfc.nasa.gov/11101/", "result_type": "Produced Video", "release_date": "2012-09-28T13:00:00-04:00", "title": "Earth Science Week 2012: Christy Hansen", "description": "Profile of Operation IceBridge project manager Christy Hansen for Earth Science Week 2012. || ", "hits": 18 }, { "id": 11055, "url": "https://svs.gsfc.nasa.gov/11055/", "result_type": "Produced Video", "release_date": "2012-07-25T14:00:00-04:00", "title": "NASA'S Operación IceBridge", "description": "For complete transcript in English, click here.For complete transcript in Spanish, click here. || Operation_IceBridge_en_Espanol_youtube_hq.00402_print.jpg (1024x576) [101.1 KB] || Operation_IceBridge_en_Espanol_youtube_hq_web.png (320x180) [277.1 KB] || Operation_IceBridge_en_Espanol_youtube_hq_thm.png (80x40) [17.4 KB] || Operation_IceBridge_en_Espanol_1280x720.wmv (1280x720) [78.0 MB] || Operation_IceBridge_en_Espanol_appletv.m4v (960x540) [72.0 MB] || Operation_IceBridge_en_Espanol_prores.mov (1280x720) [2.4 GB] || Operation_IceBridge_en_Espanol_youtube_hq.mov (1280x720) [90.6 MB] || Operation_IceBridge_en_Espanol_720x480.webmhd.webm (960x540) [28.4 MB] || Operation_IceBridge_en_Espanol.mov (640x360) [67.1 MB] || Operation_IceBridge_en_Espanol_720x480.wmv (720x480) [53.7 MB] || Operation_IceBridge_en_Espanol_ipod_lg.m4v (640x360) [28.7 MB] || Operation_IceBridge_en_Espanol_ipod_sm.mp4 (320x240) [15.3 MB] || ", "hits": 28 }, { "id": 11006, "url": "https://svs.gsfc.nasa.gov/11006/", "result_type": "Produced Video", "release_date": "2012-06-19T15:00:00-04:00", "title": "Operation IceBridge Hyperwall video (v1)", "description": "A silent video highlighting Operation IceBridge and designed for use on a nine or 15 screen hyperwall. || ", "hits": 31 }, { "id": 10860, "url": "https://svs.gsfc.nasa.gov/10860/", "result_type": "Produced Video", "release_date": "2011-11-02T11:00:00-04:00", "title": "Operation IceBridge Discovers Massive Crack In Ice Shelf", "description": "NASA's DC-8 flew over the Pine Island Glacier Ice Shelf on Oct. 14, 2011, as part of Operation IceBridge. A large, long-running crack was plainly visible across the ice shelf. The DC-8 took off on Oct. 26, 2011, to collect more data on the ice shelf and the crack. The area beyond the crack that could calve in the coming months covers about 310 square miles (800 sq. km). || ", "hits": 96 }, { "id": 10845, "url": "https://svs.gsfc.nasa.gov/10845/", "result_type": "Produced Video", "release_date": "2011-10-13T11:00:00-04:00", "title": "Operation IceBridge Antarctica 2011 Mission Preview", "description": "In preparation for Operation IceBridge's Antarctica 2011 campaign, flight crews at NASA Dryden worked to outfit the DC-8 aircraft — NASA's long-haul \"workhorse\" — with an array of different instruments designed to measure sea ice, ice sheets, and even the bedrock below Antarctic glaciers. || ", "hits": 14 }, { "id": 10752, "url": "https://svs.gsfc.nasa.gov/10752/", "result_type": "Produced Video", "release_date": "2011-03-29T00:00:00-04:00", "title": "OIB Arctic 2011 45-second Package", "description": "Ice near the poles is changing. In spring 2011, the annual maximum extent of Arctic sea ice was among the lowest in the satellite record. Using satellites to track Arctic ice and comparing it with previous years is one way that scientists gauge the Arctic's health and the impacts of climate change. Now, NASA scientists are in the field for the most recent leg of Operation IceBridge, a six year mission to study the Earth's polar regions, not from satellites, but from onboard aircraft. Over the next eight weeks, researchers will fly over the Arctic aboard airborne science laboratories, tracking changes to ice cover and glaciers, and even performing some measurements not possible from space. For more information, go to www.nasa.gov/icebridge || ", "hits": 20 }, { "id": 10734, "url": "https://svs.gsfc.nasa.gov/10734/", "result_type": "Produced Video", "release_date": "2011-03-15T00:00:00-04:00", "title": "Building a Bigger Bridge - OIB 2011 Preview", "description": "Operation IceBridge is heading back into the Arctic with two aircraft and the most sophisticated suite of instruments ever flown in polar regions. This year's mission will focus on sea ice thickness, the Canadian Ice Caps, Greenland ice sheet dynamics, and flyovers of the European Space Agency's CryoSat-2 ground validation sites. || ", "hits": 16 }, { "id": 10692, "url": "https://svs.gsfc.nasa.gov/10692/", "result_type": "Produced Video", "release_date": "2010-11-15T12:00:00-05:00", "title": "IceBridge Antarctic 2010 Video File", "description": "Operation IceBridge video file for the Antarctic 2010 campaign. || ", "hits": 17 }, { "id": 10678, "url": "https://svs.gsfc.nasa.gov/10678/", "result_type": "Produced Video", "release_date": "2010-10-18T00:00:00-04:00", "title": "IceBridge Kicks Off Antarctic 2010 Campaign", "description": "On October 18th, NASA's Operation IceBridge scientists and the DC-8 crew departed for Punta Arenas, Chile where they will begin the Antarctic 2010 phase of the mission. For the next five weeks, instrumnents aboard the DC-8 will collect data to determine surface elevation and ice characteristics near and over Antarctica. || ", "hits": 13 }, { "id": 10608, "url": "https://svs.gsfc.nasa.gov/10608/", "result_type": "B-Roll", "release_date": "2010-07-06T00:00:00-04:00", "title": "Operation IceBridge Arctic 2010 B-roll Part 2", "description": "B-roll selects from Operation IceBridge Arctic 2010 Campaign in Greenland. || ", "hits": 15 }, { "id": 10607, "url": "https://svs.gsfc.nasa.gov/10607/", "result_type": "B-Roll", "release_date": "2010-07-04T00:00:00-04:00", "title": "Operation IceBridge Arctic 2010 B-roll", "description": "B-roll selects from Operation IceBridge Arctic 2010 campaign in Greenland. || ", "hits": 19 }, { "id": 10603, "url": "https://svs.gsfc.nasa.gov/10603/", "result_type": "Produced Video", "release_date": "2010-04-23T00:00:00-04:00", "title": "Arctic 2010 Video File - April 23, 2010", "description": "NASA's Operation IceBridge enters the second phase of the Arctic 2010 campaign in Greenland. Next week, NASA's DC-8 aircraft will return from Thule Air Base in Greenland to Dryden Flight Research Center in California. The fully equipped P-3B airplane will deploy from NASA's Wallops Flight Facility in Virginia to Kangerlussuaq, Greenland for the remainder of the mission. The mission is measuring the Arctic ice sheet, glaciers and sea ice. || ", "hits": 25 }, { "id": 10602, "url": "https://svs.gsfc.nasa.gov/10602/", "result_type": "Produced Video", "release_date": "2010-04-22T00:00:00-04:00", "title": "Behind the Scenes with Operation IceBridge", "description": "Learn what a typical day is like with Operation IceBridge scientists, pilots and crew as they explore the polar ice sheets. This video includes exclusive footage of Arctic sea ice and Greenland glaciers. || ", "hits": 30 } ] }