{
    "count": 29,
    "next": null,
    "previous": null,
    "results": [
        {
            "id": 14834,
            "url": "https://svs.gsfc.nasa.gov/14834/",
            "result_type": "Produced Video",
            "release_date": "2025-05-12T00:00:00-04:00",
            "title": "Cosmic Dawn: The Untold Story of the James Webb Space Telescope",
            "description": "For more than three decades, NASA and an international team of scientists and engineers pushed the limits of technology, innovation, and perseverance to build and launch the James Webb Space Telescope, the most powerful space observatory ever created. Cosmic Dawn brings audiences behind the scenes with the Webb film crew, and never-before-heard testimonies revealing the real story of how this telescope overcame all odds. ||",
            "hits": 249
        },
        {
            "id": 14060,
            "url": "https://svs.gsfc.nasa.gov/14060/",
            "result_type": "Produced Video",
            "release_date": "2021-12-25T00:00:00-05:00",
            "title": "Complete Webb Telescope Launch Broadcast",
            "description": "Part 1 of the Webb Telescope launch broadcast || 14060_Webb_Full_Launch_Broadcast_1.jpg (1435x807) [154.8 KB] || 14060_Webb_Full_Launch_Broadcast_1_print.jpg (1024x575) [88.2 KB] || 14060_Webb_Full_Launch_Broadcast_1_searchweb.png (320x180) [54.4 KB] || 14060_Webb_Full_Launch_Broadcast_1_thm.png (80x40) [8.5 KB] || 14060_Webb_Full_Launch_Broadcast_1.mov (1920x1080) [61.9 GB] || 14060_Webb_Full_Launch_Broadcast_1.webmhd.webm (1080x606) [690.4 MB] || 14060_Webb_Full_Launch_Broadcast_1.mp4 (3840x2160) [1.0 GB] || 14060_Webb_Full_Launch_Broadcast_1.webm (3840x2160) [1.3 GB] || ",
            "hits": 73
        },
        {
            "id": 13744,
            "url": "https://svs.gsfc.nasa.gov/13744/",
            "result_type": "Produced Video",
            "release_date": "2020-10-21T17:09:00-04:00",
            "title": "OSIRIS-REx Post-TAG Briefing",
            "description": "NASA is hosting a press briefing on Oct. 21 to unveil new videos of the OSIRIS-REx sample collection attempt.The Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer (OSIRIS-REx) spacecraft unfurled its robotic arm on Oct. 20, and in a first for the agency, briefly touched an asteroid to collect dust and pebbles from the surface for delivery to Earth in 2023.This well-preserved, ancient asteroid, known as Bennu, is currently more than 200 million miles (321 million kilometers) from Earth. Bennu offers scientists a window into the early solar system as it was first taking shape billions of years ago and flinging ingredients that could have helped seed life on Earth. If the sample collection event, known as “Touch-And-Go” (TAG), provided enough of a sample, mission teams will command the spacecraft to begin stowing the precious primordial cargo to begin its journey back to Earth in March 2021. || ",
            "hits": 52
        },
        {
            "id": 13230,
            "url": "https://svs.gsfc.nasa.gov/13230/",
            "result_type": "Produced Video",
            "release_date": "2019-08-28T00:00:00-04:00",
            "title": "2019 Administrator's Agency Honor Awards Ceremony",
            "description": "2019 Administrator's Agency Honor Awards Ceremony || 2019_Agency_Honor_Awards.jpg (1920x1080) [2.6 MB] || 2019_Agency_Honor_Awards_searchweb.png (320x180) [104.5 KB] || 2019_Agency_Honor_Awards_thm.png (80x40) [7.0 KB] || 13230_Agency_Honor_Awards_lowres.mp4 (1280x720) [1.5 GB] || 13230_Agency_Honor_Awards_youtube_720.mp4 (1280x720) [8.6 GB] || 13230_Agency_Honor_Awards.mov (1280x720) [57.1 GB] || 13230_Agency_Honor_Awards_lowres.webm (1280x720) [617.8 MB] || 13230_Agency_Honor_Awards.en_US.srt [133.7 KB] || 13230_Agency_Honor_Awards.en_US.vtt [126.3 KB] || ",
            "hits": 13
        },
        {
            "id": 13245,
            "url": "https://svs.gsfc.nasa.gov/13245/",
            "result_type": "Produced Video",
            "release_date": "2019-06-27T00:00:00-04:00",
            "title": "NASA Science Live: NASA's Next New Frontiers Mission [Special Edition]",
            "description": "NASA Science Live: NASA's Next New Fountiers Mission [Special Edition]Program Aired June 27, 2019 || 13245_NSL_SE_Dragonfly_youtube.00001_print.jpg (1024x576) [77.7 KB] || 13245_NSL_SE_Dragonfly_youtube.00001_searchweb.png (320x180) [81.3 KB] || 13245_NSL_SE_Dragonfly_youtube.00001_thm.png (80x40) [5.6 KB] || 13245_NSL_SE_Dragonfly_youtube.webm (1280x720) [338.5 MB] || 13245_NSL_SE_Dragonfly_lowres.mp4 (1280x720) [844.5 MB] || 13245_NSL_SE_Dragonfly.en_US.srt [72.8 KB] || 13245_NSL_SE_Dragonfly.en_US.vtt [68.8 KB] || 13245_NSL_SE_Dragonfly_youtube.mp4 (1280x720) [4.9 GB] || 13245_NSL_SE_Dragonfly.mov (1280x720) [31.7 GB] || ",
            "hits": 70
        },
        {
            "id": 13161,
            "url": "https://svs.gsfc.nasa.gov/13161/",
            "result_type": "Produced Video",
            "release_date": "2019-03-27T00:00:00-04:00",
            "title": "NASA Science Live: Going Interstellar (Episode 02)",
            "description": "NASA Science Live Episode 02: Going InterstellarProgram Aired March 27, 2019 || 13161_NASA_Science_Live_Ep02_youtube_720.00571_print.jpg (1024x576) [86.6 KB] || 13161_NASA_Science_Live_Ep02_youtube_720.00571_searchweb.png (320x180) [81.7 KB] || 13161_NASA_Science_Live_Ep02_youtube_720.00571_thm.png (80x40) [5.7 KB] || 13161_NASA_Science_Live_Ep02_lowres.mp4 (1280x720) [550.7 MB] || 13161_NASA_Science_Live_Ep02_youtube_720.mp4 (1280x720) [3.1 GB] || 13161_NASA_Science_Live_Ep02.mov (1280x720) [20.6 GB] || 13161_NASA_Science_Live_Ep02.webm (960x540) [818.2 MB] || 13161_NASA_Science_Live_Ep02.en_US.srt [53.2 KB] || 13161_NASA_Science_Live_Ep02.en_US.vtt [50.3 KB] || ",
            "hits": 29
        },
        {
            "id": 13153,
            "url": "https://svs.gsfc.nasa.gov/13153/",
            "result_type": "Produced Video",
            "release_date": "2019-02-27T00:00:00-05:00",
            "title": "NASA Science Live: To the Moon and Beyond (Episode 01)",
            "description": "NASA Science Live Episode 01:  To the Moon and BeyondProgram Aired February 27, 2019 at 3pm || 13153_NASA_Science_Live_Ep01_youtube.00471_print.jpg (1024x576) [80.0 KB] || 13153_NASA_Science_Live_Ep01_youtube.00471_searchweb.png (320x180) [79.0 KB] || 13153_NASA_Science_Live_Ep01_youtube.00471_thm.png (80x40) [5.6 KB] || 13153_NASA_Science_Live_Ep01_lowres.mp4 (1280x720) [551.7 MB] || 13153_NASA_Science_Live_Ep01_youtube.mp4 (1280x720) [3.3 GB] || 13153_NASA_Science_Live_Ep01.mov (1280x720) [20.8 GB] || 13153_NASA_Science_Live_Ep01.webm (960x540) [825.0 MB] || 13153_NASA_Science_Live_Ep01.en_US.srt [50.8 KB] || 13153_NASA_Science_Live_Ep01.en_US.vtt [48.0 KB] || ",
            "hits": 22
        },
        {
            "id": 12829,
            "url": "https://svs.gsfc.nasa.gov/12829/",
            "result_type": "Produced Video",
            "release_date": "2018-12-13T11:00:00-05:00",
            "title": "Hubble Celebrates 25 Years Of Servicing In Space",
            "description": "Live at the ROC: Hubble astronauts broadcast live from the Goddard Space Flight Center’s innovative Robotic Operations Center (ROC) as they discuss the history of Hubble servicing and how the future of satellite servicing is being made today. || 12829_Live_at_the_ROC.00001_print.jpg (1024x576) [70.8 KB] || 12829_Live_at_the_ROC.00001_searchweb.png (320x180) [73.3 KB] || 12829_Live_at_the_ROC.00001_thm.png (80x40) [5.8 KB] || 12829_Live_at_the_ROC.en_US.srt [124.2 KB] || 12829_Live_at_the_ROC.en_US.vtt [117.4 KB] || 12829_Live_at_the_ROC_lowres.mp4 (1280x720) [1.1 GB] || 12829_Live_at_the_ROC.webm (960x540) [1.7 GB] || 12829_Live_at_the_ROC.mp4 (1280x720) [6.7 GB] || ",
            "hits": 28
        },
        {
            "id": 12996,
            "url": "https://svs.gsfc.nasa.gov/12996/",
            "result_type": "Produced Video",
            "release_date": "2018-07-26T00:00:00-04:00",
            "title": "National Intern Day with Administrator Bridenstine",
            "description": "Q&A with NASA Administrator Jim BridenstineAir Date: July, 26, 2018 || Bridenstine_Interns.jpg (1280x720) [170.3 KB] || 12996_Bridenstine_QandA_Event_lowres.mp4 (1280x720) [1.6 GB] || 12996_Bridenstine_QandA_Event.mov (1280x720) [62.5 GB] || 12996_Bridenstine_QandA_Event.webm (960x540) [2.5 GB] || 12996_Bridenstine_QandA_Event.en_US.srt [184.7 KB] || 12996_Bridenstine_QandA_Event.en_US.vtt [174.7 KB] || ",
            "hits": 22
        },
        {
            "id": 12820,
            "url": "https://svs.gsfc.nasa.gov/12820/",
            "result_type": "Produced Video",
            "release_date": "2018-01-04T00:00:00-05:00",
            "title": "Going for GOLD: Exploring the Interface to Space",
            "description": "Going for GOLD: Exploring the Interface to Space || 12820_GOLD_FB_Live.00001_print.jpg (1024x576) [125.3 KB] || 12820_GOLD_FB_Live.00001_searchweb.png (320x180) [84.7 KB] || 12820_GOLD_FB_Live.00001_thm.png (80x40) [6.6 KB] || 12820_GOLD_FB_Live.mp4 (1280x720) [5.1 GB] || 12820_GOLD_FB_Live.mov (1280x720) [41.9 GB] || 12820_GOLD_FB_Live.webm (960x540) [1.7 GB] || 12820_GOLD_FB_Live.en_US.srt [119.6 KB] || 12820_GOLD_FB_Live.en_US.vtt [112.9 KB] || ",
            "hits": 25
        },
        {
            "id": 12793,
            "url": "https://svs.gsfc.nasa.gov/12793/",
            "result_type": "Produced Video",
            "release_date": "2017-12-01T00:00:00-05:00",
            "title": "NASA Looks Inside the Most Powerful Storms of 2017",
            "description": "Facebook Live Event - NASA Looks Inside the Most Powerful Storms of 2017Link to live broadcast on Facebook || 12793_Storms_of_2017_FB_Live.00001_print.jpg (1024x576) [139.2 KB] || 12793_Storms_of_2017_FB_Live.00001_searchweb.png (320x180) [92.4 KB] || 12793_Storms_of_2017_FB_Live.00001_thm.png (80x40) [6.8 KB] || 12793_Storms_of_2017_FB_Live.mov (1280x720) [32.8 GB] || 12793_Storms_of_2017_FB_Live.mp4 (1280x720) [3.9 GB] || 12793_Storms_of_2017_FB_Live.webm (960x540) [1.3 GB] || 12793_Storms_of_2017_FB_Live.en_US.srt [106.6 KB] || 12793_Storms_of_2017_FB_Live.en_US.vtt [100.6 KB] || ",
            "hits": 9
        },
        {
            "id": 12714,
            "url": "https://svs.gsfc.nasa.gov/12714/",
            "result_type": "Produced Video",
            "release_date": "2017-09-14T00:00:00-04:00",
            "title": "Goddard Team Reflects on 20 Years of Cassini",
            "description": "The people behind Cassini's Composite Infrared Spectrometer (CIRS) reflect on their years-long experience working with their team - relationships formed, children born, challenges conquered, and their feelings as the Cassini mission comes to an end. CIRS was built and is operated at NASA's Goddard Space Flight Center in Greenbelt, Maryland. Cassini is making its final dive into Saturn on September 15, 2017.Read the web feature on nasa.gov. || ",
            "hits": 13
        },
        {
            "id": 12450,
            "url": "https://svs.gsfc.nasa.gov/12450/",
            "result_type": "Produced Video",
            "release_date": "2016-12-12T18:30:00-05:00",
            "title": "Ocean Tides and Magnetic Fields",
            "description": "Seawater is an electrical conductor, and therefore interacts with the magnetic field.  As the tides cycle around the ocean basins, the ocean water essentially tries to pull the geomagnetic field lines along.Because the salty water is a good, but not great, conductor, the interaction is relatively weak.  Scientists at NASA Goddard Space Flight Center are developing improved methods to isolate the signal from ocean tides and use that information to determine the heat content of the ocean.Music: \"Memory Of A Lifetime\" by J Ehrlich [SESAC], Jean-Christophe Beck [BMI]Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || 12450-Tidal-Magnetic-Animation-APR_large.00545_print.jpg (1024x576) [189.1 KB] || 12450-Tidal-Magnetic-Animation-APR_large.00545_searchweb.png (320x180) [93.6 KB] || 12450-Tidal-Magnetic-Animation-APR_large.00545_thm.png (80x40) [5.8 KB] || 12450-Tidal-Magnetic-Animation-APR.webm (960x540) [26.5 MB] || 12450-Tidal-Magnetic-Animation-APR_prores.mov (1280x720) [989.0 MB] || 12450-Tidal-Magnetic-Animation-APR_large.mp4 (1920x1080) [66.1 MB] || 12450-Tidal-Magnetic-Animation-APR_youtube_hq.mov (1920x1080) [1.0 GB] || 12450-Tidal-Magnetic-Animation-APR_appletv.m4v (1280x720) [32.1 MB] || 12450-Tidal-Magnetic-Animation-APR_appletv_subtitles.m4v (1280x720) [32.2 MB] || 1920x1080_16x9_30p (1920x1080) [128.0 KB] || 12450-Tidal-Magnetic-Animation.en_US.srt [1.4 KB] || 12450-Tidal-Magnetic-Animation.en_US.vtt [1.4 KB] || 12450-Tidal-Magnetic-Animation-APR_ipod_sm.mp4 (320x240) [11.5 MB] || ",
            "hits": 219
        },
        {
            "id": 12232,
            "url": "https://svs.gsfc.nasa.gov/12232/",
            "result_type": "Produced Video",
            "release_date": "2016-05-02T15:30:00-04:00",
            "title": "Mercury Transit Live Shots May 9, 2016",
            "description": "NASA will broadcast a stunning view of Mercury on May 9 as it journeys across the sun. The event, known as a transit, occurs when Mercury passes directly between Earth and the sun. This rare phenomenon will cause Mercury to look like a black dot gliding across the sun’s face. Mercury’s last transit was in 2006, and it won’t happen again until 2019!Starting at 7:12 a.m. EDT, Mercury will spend more than seven hours travelling across the sun. NASA’s Solar Dynamics Observatory will take the first near real time, ultra-high definition images ever for this event. This is also an opportunity for NASA scientists to fine tune the spacecraft’s cameras, using a method that can only be done during a transit. NASA scientists are available Monday, May 9 from 6:00 a.m. – 11:30 a.m. EDT to show your viewers amazing images of this event as it unfolds. Scientists will also share why transits are important, and how they’re being used to learn more about planets in our solar system—and beyond. Scientists have been using transits for hundreds of years to study the planets in our solar system. When a planet crosses in front of the sun, it causes the sun’s brightness to dim. Scientists can measure similar brightness dips from other stars to find planets orbiting them, and can calculate their sizes, how far away the planets are from their stars, and even get hints of what they’re made of. Upcoming NASA missions will watch for transits outside our solar system in order to find new planets, including some that could resemble Earth.****To book a window***Contact Claire Saravia – claire.g.desaravia@nasa.govSuggested questions: 1.Mercury is trekking across the sun today for the first time in 10 years. How can we see this transit?2.Why are transits so important to astronomers? 3.Why does NASA watch the sun?4.NASA is using the transit method to study planets beyond our solar system. What do we expect to learn from future missions doing this? 5.Where can we learn more? HD Satellite Coordinates for AMC9-K17: AMC-9 Ku-band Xp 17 Slot AB| 83.0 ° W Longitude | DL 12045.8 MHz | Horizontal Polarity | QPSK/DVB-S | FEC 3/4 | SR 13.235 Mbps | DR 18.2954 MHz | HD 720p | Format MPEG2 | Chroma Level 4:2:0 | Audio EmbeddedMercury Transit Gallery Page || ",
            "hits": 45
        },
        {
            "id": 12042,
            "url": "https://svs.gsfc.nasa.gov/12042/",
            "result_type": "Produced Video",
            "release_date": "2015-11-05T14:00:00-05:00",
            "title": "MAVEN Results Live Shot Page",
            "description": "Interview with MAVEN Principal Investigator Dr. Bruce Jakosky || YOUTUBE_HQ_Bruce_Jakosky_MAVEN_LS_Canned_youtube_hq_print.jpg (1024x576) [109.3 KB] || YOUTUBE_HQ_Bruce_Jakosky_MAVEN_LS_Canned_youtube_hq_searchweb.png (320x180) [93.0 KB] || YOUTUBE_HQ_Bruce_Jakosky_MAVEN_LS_Canned_youtube_hq_thm.png (80x40) [6.5 KB] || YOUTUBE_HQ_Bruce_Jakosky_MAVEN_LS_Canned_youtube_hq.mov (1280x720) [649.6 MB] || Bruce_Jakosky_MAVEN_LS_Canned.mov (1280x720) [2.1 GB] || WEBM_Bruce_Jakosky_MAVEN_LS_Canned.webm (960x540) [89.8 MB] || Bruce_Jakosky_MAVEN_LS_Canned.en_US.srt [4.7 KB] || Bruce_Jakosky_MAVEN_LS_Canned.en_US.vtt [4.5 KB] || ",
            "hits": 47
        },
        {
            "id": 12024,
            "url": "https://svs.gsfc.nasa.gov/12024/",
            "result_type": "Produced Video",
            "release_date": "2015-10-12T10:30:00-04:00",
            "title": "President of South Korea to Visit NASA Goddard",
            "description": "As part of her visit to the United States, President Park Geun-hye of South Korea visited NASA’s Goddard Space Flight Center in Greenbelt, Md. on Wednesday, Oct. 14, 2015. She was welcomed by Goddard Center Director Christopher Scolese and the First Lady of Maryland, Yumi Hogan. She was also greeted by astronauts Scott Altman and Cady Coleman. President Park watched a personalized, pre-recorded message from astronaut Scott Kelly aboard the International Space Station. She also was briefed by Goddard’s Chief Scientist Dr. Jim Garvin about what NASA is learning about Mars and also NASA’s upcoming mission to explore Venus. In addition President Park learned about some of the things NASA is learning about the moon from Dr. Noah Petro, the deputy project scientist for the Lunar Reconnaissance Orbiter. President Park listened to several other presentations about NASA projects including: Laser Communication; GLOBE Program and Cosmic Ray Energies and Mass Investigation (CREAM) project. || SoKorean_President_Visit.jpeg (1280x720) [139.5 KB] || SoKorean_President_Visit_print.jpg (1024x576) [133.7 KB] || SoKorean_President_Visit_searchweb.png (180x320) [84.3 KB] || SoKorean_President_Visit_web.png (320x180) [84.3 KB] || SoKorean_President_Visit_thm.png (80x40) [6.7 KB] || APPLE_TV_SoKorean_President_Visit_VX-210366_appletv.m4v (1280x720) [41.4 MB] || YOUTUBE_HQ_SoKorean_President_Visit_VX-210366_youtube_hq.mov (1280x720) [496.6 MB] || WEBM_SoKorean_President_Visit_VX-210366.webm (960x540) [32.8 MB] || SoKorean_President_Visit_prores.mov (1280x720) [1.1 GB] || NASA_PODCAST_SoKorean_President_Visit_VX-210366_ipod_sm.mp4 (320x240) [14.9 MB] || ",
            "hits": 13
        },
        {
            "id": 11829,
            "url": "https://svs.gsfc.nasa.gov/11829/",
            "result_type": "Produced Video",
            "release_date": "2015-03-31T14:00:00-04:00",
            "title": "A Week in the Life of Rain",
            "description": "A video highlighting several precipitation events that occurred between August 4 and August 11, 2014, using the IMERG dataset.For complete transcript, click here. || Week_in_the_Life_of_Rain_nasaportal_print.jpg (1024x576) [125.5 KB] || Week_in_the_Life_of_Rain_nasaportal_searchweb.png (320x180) [101.3 KB] || Week_in_the_Life_of_Rain_nasaportal_web.png (320x180) [101.3 KB] || Week_in_the_Life_of_Rain_nasaportal_thm.png (80x40) [6.9 KB] || Week_in_the_Life_of_Rain_1280x720.wmv (1280x720) [196.3 MB] || Week_in_the_Life_of_Rain_large.mp4 (1280x720) [419.8 MB] || Week_in_the_Life_of_Rain_youtube_hq.mov (1280x720) [742.6 MB] || Week_in_the_Life_of_Rain_720x480.webm (720x480) [44.2 MB] || Week_in_the_Life_of_Rain_ipod_lg.m4v (640x360) [66.1 MB] || WeekLifeRain.en_US.srt [8.5 KB] || WeekLifeRain.en_US.vtt [8.5 KB] || Week_in_the_Life_of_Rain_nasaportal.mov (640x360) [162.0 MB] || Week_in_the_Life_of_Rain_720x480.wmv (720x480) [187.9 MB] || Week_in_the_Life_of_Rain_ipod_sm.mp4 (320x240) [35.6 MB] || Week_in_the_Life_of_Rain-H264_Best_1280x720_59.94.mov (1280x720) [3.4 GB] || Week_in_the_Life_of_Rain_prores.mov (1280x720) [5.8 GB] || ",
            "hits": 24
        },
        {
            "id": 10276,
            "url": "https://svs.gsfc.nasa.gov/10276/",
            "result_type": "Produced Video",
            "release_date": "2014-12-02T12:00:00-05:00",
            "title": "Beautiful Earth with GPM",
            "description": "Full webcast of the GPM/Beautiful Earth event. || Beautiful_Earth_2014_12_01_youtube_hq_print.jpg (1024x576) [173.3 KB] || Beautiful_Earth_2014_12_01_youtube_hq.00002_print.jpg (1024x576) [160.7 KB] || Beautiful_Earth_2014_12_01_youtube_hq_searchweb.png (320x180) [102.2 KB] || Beautiful_Earth_2014_12_01_youtube_hq_web.png (320x180) [102.2 KB] || Beautiful_Earth_2014_12_01_youtube_hq_thm.png (80x40) [7.3 KB] || Beautiful_Earth_2014_12_01_1280x720.webm (1280x720) [445.6 MB] || Beautiful_Earth_2014_12_01_youtube_hq.mov (1280x720) [2.3 GB] || Beautiful_Earth_2014_12_01_1280x720.wmv (1280x720) [1.9 GB] || Beautiful_Earth_2014_12_01_ipod_sm.mp4 (320x240) [313.1 MB] || ",
            "hits": 78
        },
        {
            "id": 11637,
            "url": "https://svs.gsfc.nasa.gov/11637/",
            "result_type": "Produced Video",
            "release_date": "2014-09-08T10:15:00-04:00",
            "title": "CATS - New Remote-Sensing Instrument to Blaze a Trail on the International Space Station",
            "description": "The Cloud-Aerosol Transport System (CATS), a new instrument that will measure the character and worldwide distribution of the tiny particles that make up haze, dust, air pollutants, and smoke, will do more than gather data once it's deployed on the International Space Station in December. || ",
            "hits": 34
        },
        {
            "id": 11325,
            "url": "https://svs.gsfc.nasa.gov/11325/",
            "result_type": "Produced Video",
            "release_date": "2013-09-03T00:00:00-04:00",
            "title": "The Aftermath",
            "description": "On February 15, 2013, a 59-foot-wide space rock weighing 24,000 pounds screamed into Earth's atmosphere and exploded over Chelyabinsk, Russia, in what became the largest known meteor explosion since the 1908 Tunguska event. Combining observations from the NASA-NOAA Suomi NPP satellite with atmospheric models, NASA scientists traced the trail of dust left behind by the meteor. The researchers found that a belt of dust traveling tens of miles above the surface encircled the Northern Hemisphere just four days after the explosion. The dust initially moved east along the stratospheric jet stream at a velocity of 190 mph. Over time, larger and heavier particles began to lose speed and altitude, while smaller and lighter particles stayed aloft. By May 2013, a thin but detectable dust plume persisted in the atmosphere. Watch the video to learn more. || ",
            "hits": 143
        },
        {
            "id": 4094,
            "url": "https://svs.gsfc.nasa.gov/4094/",
            "result_type": "Visualization",
            "release_date": "2013-08-14T13:30:00-04:00",
            "title": "Chelyabinsk Bolide Plume as seen by NPP and NASA Models",
            "description": "Shortly after dawn on Feb. 15, 2013, a bolide measuring 18 meters across and weighing 11,000 metric tons, screamed into Earth's atmosphere at 18.6 kilometers per second. Burning from the friction with Earth's thin air, the space rock exploded 23.3 kilometers above Chelyabinsk, Russia. The event led to the formation of a new dust belt in Earth's stratosphere. Scientists used data from the NASA-NOAA Suomi NPP satellite along with the GEOS-5 computational atmospheric model to achieve the first space-based observation of the long-term evolution of a bolide plume.NPP's Ozone Mapping and Profiler Suite (OMPS) Limb instrument first observed the dust plume from the explosion about 1,100 kilometers east of Chelyabinsk, due to the location of the satellite's orbit. NPP's second observation was farther west, close to Chelyabinsk, because the spacecraft's orbit moves from east to west. The third observation of the plume occurred the day following the event. The OMPS instrument could only see the plume during the daytime, and the NPP orbit had progressed westward away from the plume and into night by the time it was again over the plume.The OMPS Limb instrument observations are made by looking backward (relative to NPP's orbit) toward the Earth's limb. The instrument makes measurements through three separate slits. Early on, some of the plume observations where only made in one or two of the slits, but later observations tended to include all three slits as the plume stretched out. || ",
            "hits": 125
        },
        {
            "id": 11336,
            "url": "https://svs.gsfc.nasa.gov/11336/",
            "result_type": "Produced Video",
            "release_date": "2013-08-14T13:30:00-04:00",
            "title": "The Aftermath of the Chelyabinsk Meteor as seen by NPP",
            "description": "The NPP satellite is a prototype of the next generation polar orbiting JPSS series of satellites. NPP provides scientists and weather forecasters with critical continuity of data allowing them to study long-term climate changes and provide improved weather forecasts. The highly accurate five instruments on board NPP have already proven to deliver an exceptional quality of data thus continuing the legacy of satellites like Terra and Aqua.Shortly after local sunrise on February 15th of 2013, a meteor as big as a building reached Earth’s atmosphere and produced a massive explosion above Chelyabinsk, a densely populated Russian metropolis. The highly sensitive OMPS instrument on board NPP observed the plume from the explosion 1,100km eastward. Scientists used the data from this first observation and ran two NASA models to project the path of the plume. The results show that the plume’s higher layer would move ahead of the lower layer due to the difference in wind velocity at higher and lower altitudes. The models also showed that the plume would circumnavigate the entire globe and return to Chelyabinsk by February 19th, 2013. As more OMPS observations came in, it was clear that they coincided with the projected path perfectly. The results from this study proved the accuracy of the models as well as the unprecedented sensitivity of the OMPS instrument. The OMPS instrument was able to detect remains of the plume months after the initial explosion, which helped scientists track and study the plume for a long period of time. Since the Earth is constantly impacted by meteoric debris, an instrument like OMPS gives the scientists hope that in its 5-year design lifetime, they will better understand the effect of meteors and particles on the stratosphere, as well as the chemistry of our stratosphere and atmospheric ozone layer. || ",
            "hits": 154
        },
        {
            "id": 10874,
            "url": "https://svs.gsfc.nasa.gov/10874/",
            "result_type": "Produced Video",
            "release_date": "2013-04-17T16:00:00-04:00",
            "title": "Science in the Media Press Conference",
            "description": "This video supports the Science in the Media curriculum module, which culminates with students playing the role of reporters viewing this simulated press conference and writing a story about it. The findings discussed in the video are actual results from the Suzaku satellite.Science in the Media curriculum module here. || ",
            "hits": 36
        },
        {
            "id": 11219,
            "url": "https://svs.gsfc.nasa.gov/11219/",
            "result_type": "Produced Video",
            "release_date": "2013-04-07T00:00:00-04:00",
            "title": "GPM: For Good Measure",
            "description": "The need for measuring the when and where and how much of precipitation goes beyond our weekend plans. We also need to know precipitaiton on a global scale. Rain gauges and radars are useful but are inconsistent and do not cover enough of the globe to provide accurate precipitation rates. The GPM constellation will cover the globe and give us a more comprehensive look at precipitation. || ",
            "hits": 18
        },
        {
            "id": 10993,
            "url": "https://svs.gsfc.nasa.gov/10993/",
            "result_type": "Produced Video",
            "release_date": "2012-05-15T00:00:00-04:00",
            "title": "Earth Day 2012: Beautiful Earth",
            "description": "Join Director and Musician Kenji Williams as he takes the Internet audience on a tour of the Earth from Space with his BELLA GAIA (www.bellagaia.com) multimedia show and interactive discussions with NASA Earth Scientist Thorsten Markus and Native American science educator Jim Rock. The show simulates spaceflight for the public and reminds us of the beauty and inter-connectedness of Earth's life systems. The program will emphasize Earth's Water in all of its forms: Liquid, Solid, and Vapor, from the Western scientific, Indigenous, Artistic, and Multi-cultural points of view. The event provides a real-time Internet link-up where students and teachers from schools across the country can interact live with the program. || ",
            "hits": 28
        },
        {
            "id": 10639,
            "url": "https://svs.gsfc.nasa.gov/10639/",
            "result_type": "Produced Video",
            "release_date": "2010-09-02T00:00:00-04:00",
            "title": "Q&A with NASA Hurricane Expert",
            "description": "NASA's Hurricane expert Dr. Jeff Halverson explains how NASA's GRIP mission is keeping a close eye on Hurricane Earl and other storms over the Atlantic. Scientists use data collected from NASA's DC-8, Global Hawk and WB-57 aircraft to study the Genesis and Rapid Intensification Process that hurricanes undergo as they become major storms. || ",
            "hits": 8
        },
        {
            "id": 10618,
            "url": "https://svs.gsfc.nasa.gov/10618/",
            "result_type": "Produced Video",
            "release_date": "2010-08-16T00:00:00-04:00",
            "title": "The Inner Solar System: Discovering Earth's Neighborhood w/ Dr. James Garvin",
            "description": "Chief Scientist of Goddard Space Flight Center, Dr. James Garvin, takes us on a journey of Earth, the moon, and our neighboring planets. Why does space matter? Why is exploring our closest neighbors significant? Where will human venture to next? In this studio lecture, Dr. Garvin answers these questions and discusses what NASA has learned about our inner solar system. || ",
            "hits": 32
        },
        {
            "id": 10619,
            "url": "https://svs.gsfc.nasa.gov/10619/",
            "result_type": "Produced Video",
            "release_date": "2010-07-22T00:00:00-04:00",
            "title": "20 Years of Hubble Science",
            "description": "This video series focuses on two areas of science that the Hubble Space Telescope has helped advance: thee formation and evolution of galaxies and detection of extrasolar planets. || ",
            "hits": 82
        },
        {
            "id": 2133,
            "url": "https://svs.gsfc.nasa.gov/2133/",
            "result_type": "Visualization",
            "release_date": "2001-05-08T12:00:00-04:00",
            "title": "Capitol Zoom - SIGGRAPH 2001 Final Submission",
            "description": "Capital Zoom is a seamless, cloudless zoom-in from a global view down to the nation's Capitol building that is composed entirely of satellite data.  This data includes IKONOS 1 meter data, Landsat-7 15/30 meter data, Terra/MODIS 250 meter data, and Terra/MODIS 8 kilometer data.  The visualization first zoomsin seamlessly, then zooms out/in showing where the different data set layers reside.This visualization has been accepted to SIGGRAPH 2001.  It includes narration.  This visualization was created using Maya for motion control, Renderman forrendering, IDL for pre-processing of the data, Imagine for image registration, and Photoshop for color matching. || ",
            "hits": 13
        }
    ]
}