{ "count": 118, "next": "https://svs.gsfc.nasa.gov/api/search/?keywords=Geology&limit=100&offset=100", "previous": null, "results": [ { "id": 5625, "url": "https://svs.gsfc.nasa.gov/5625/", "result_type": "Visualization", "release_date": "2026-03-25T00:00:00-04:00", "title": "GUARDIAN Warns Hawaii Early of Incoming Kamchatka Tsunami", "description": "GUARDIAN is a near-real-time ionospheric monitoring software that uses multi-GNSS total electron content time series to detect natural hazard signatures over the Pacific. Its AI-powered extension, GUARDIAN Scout, automates earthquake and tsunami detection. On July 29, 2025, GUARDIAN detected an incoming tsunami triggered by a magnitude 8.8 Kamchatka earthquake 32 minutes before the earliest tidal gauge detection, demonstrating its life-saving early warning potential.", "hits": 542 }, { "id": 5626, "url": "https://svs.gsfc.nasa.gov/5626/", "result_type": "Visualization", "release_date": "2026-03-25T00:00:00-04:00", "title": "GUARDIAN Warns Hawaii Early of Incoming Kamchatka Tsunami (Vertical version)", "description": "This data visualizaton show the Kamchatka earthquake, soon followed by GUARDIAN stations G027 and QSPP early warning detections. NOAA's MOST simulation then shows the progression of the tsunami waves across the Pacific Ocean. Guardian station KOKB (Hawaii) picks up the incoming tsunami wave followed by Hawaii's tidal gauge detectors.", "hits": 175 }, { "id": 3335, "url": "https://svs.gsfc.nasa.gov/3335/", "result_type": "Visualization", "release_date": "2025-12-31T00:00:00-05:00", "title": "Meteor Crater Topography", "description": "The Earth and Mars are two planets which evolved very differently. By studying locations on Earth whose environment might be similar with that of Mars, scientists are able to theorize about 'the red planet' as well. Meteor Crater is one such study site in the Colorado Plateau, 73 km east of Flagstaff, Arizona. After the meteorite hit the surface of the Arizona desert thousands of years ago, some of the rocks were pushed up along the edge to form a rim around the crater. High resolution (2 m) digital elevation of the site, collected by aerial overflights of the region, is shown here overlain with a natural color IKONOS image. || ", "hits": 56 }, { "id": 14867, "url": "https://svs.gsfc.nasa.gov/14867/", "result_type": "Produced Video", "release_date": "2025-07-15T14:00:00-04:00", "title": "GEMx Animations", "description": "Conceptual animation illustrating the ER-2 aircraft collecting spectroscopic mineral data over the American West. || GEMxThumbnail.png (1948x1052) [1.5 MB] || GEMxThumbnail_print.jpg (1024x553) [118.0 KB] || GEMxThumbnail_searchweb.png (320x180) [55.7 KB] || GEMxThumbnail_thm.png (80x40) [8.2 KB] || GEMx_Interface_1080p.mov (1920x1080) [37.6 MB] || GEMx_Interface_4k.mp4 (3840x2160) [36.0 MB] || GEMx_Interface_ProRes.mov (3840x2160) [4.1 GB] || ", "hits": 58 }, { "id": 31352, "url": "https://svs.gsfc.nasa.gov/31352/", "result_type": "Animation", "release_date": "2025-06-06T18:59:59-04:00", "title": "Leopard Spots", "description": "Images and video describing the 25th Martian sample collected by NASA’s Mars Perseverance rover – “Sapphire Canyon” – a sample taken from a vein-filled rock named “Cheyava Falls.”", "hits": 222 }, { "id": 31241, "url": "https://svs.gsfc.nasa.gov/31241/", "result_type": "Hyperwall Visual", "release_date": "2024-09-23T00:00:00-04:00", "title": "East African Rift Valley Volcanoes", "description": "Volcanic, tectonic, erosional and sedimentary landforms are all evident in this elevation model image of a region along the East African Rift at Lake Kivu. The area shown covers parts of Congo, Rwanda and Uganda.Lake Kivu, in the lower left of the image, lies within the East African Rift, an elongated tectonic pull-apart depression in Earth's crust. The rift extends to the northeast as a smooth lava- and sediment-filled trough. Two volcanic complexes are seen in the rift. The one closer to the lake is the Nyiragongo volcano, which erupted in January 2002, sending lava toward the lake shore and through the city of Goma. East of the rift, even more volcanoes are seen. These are the Virunga volcano chain, which is the home of the endangered mountain gorillas. Note that the terrain surrounding the volcanoes is much smoother than the eroding mountains that cover most of this view, such that topography alone is a good indicator of the extent of the lava flows.Elevation data used in this image was acquired by the Shuttle Radar Topography Mission aboard Space Shuttle Endeavour, launched on Feb. 11, 2000. The mission used the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) that flew twice on Endeavour in 1994. || ", "hits": 218 }, { "id": 14278, "url": "https://svs.gsfc.nasa.gov/14278/", "result_type": "Produced Video", "release_date": "2023-01-17T16:00:00-05:00", "title": "SpaceBack", "description": "SpaceBack is a series of shorts that pairs an archival clip of NASA Goddard's history with a current and related science or mission effort. These videos are formatted for viewing in vertical platforms. || ", "hits": 91 }, { "id": 14205, "url": "https://svs.gsfc.nasa.gov/14205/", "result_type": "Produced Video", "release_date": "2022-09-21T15:00:00-04:00", "title": "NASA Explorers | Season Five: Artemis Generation", "description": "It’s not rockets and satellites that make NASA soar. It’s people. “NASA Explorers” is an award-winning video series that introduces viewers to the diversity of people and talents behind some of the most ambitious NASA missions. On season 5 of NASA Explorers, “Artemis Generation,” you’ll meet the scientists and engineers who are studying Moon rocks, building tools, working aboard NASA’s International Space Station, and training astronauts in preparation for landing humans on the surface of the Moon through NASA’s Artemis missions. || ", "hits": 312 }, { "id": 14214, "url": "https://svs.gsfc.nasa.gov/14214/", "result_type": "Produced Video", "release_date": "2022-09-20T00:00:00-04:00", "title": "How NASA Sees the Life Cycle of Volcanic Island Hunga Tonga-Hunga Ha’apai", "description": "Complete transcript available. || HHTH_Final.00001_print.jpg (1024x576) [78.9 KB] || Thumbnail.png (2838x1588) [5.2 MB] || HHTH_Final.00001_searchweb.png (320x180) [66.5 KB] || HHTH_Final.00001_thm.png (80x40) [5.0 KB] || HHTH_Final.webm (1920x1080) [43.1 MB] || HHTH_Final.mp4 (1920x1080) [779.2 MB] || HHTH_Audio_otter_ai.en_US.srt [7.7 KB] || HHTH_Audio_otter_ai.en_US.vtt [7.7 KB] || ", "hits": 103 }, { "id": 4920, "url": "https://svs.gsfc.nasa.gov/4920/", "result_type": "Visualization", "release_date": "2021-08-04T17:00:00-04:00", "title": "Earth System Observatory", "description": "An animated graphic showing the areas of focus for NASA's Earth System Observatory. || EarthSystemObservatory_9.00001_print.jpg (1024x576) [158.4 KB] || EarthSystemObservatory_9.00001_searchweb.png (320x180) [72.0 KB] || EarthSystemObservatory_9.00001_web.png (320x180) [72.0 KB] || EarthSystemObservatory_9.00001_thm.png (80x40) [6.4 KB] || EarthSystemObservatory_9.mp4 (1920x1080) [44.9 MB] || EarthSystemObservatory_9.webm (1920x1080) [4.6 MB] || EarthSystemObservatory_4K_9.mp4 (3840x2160) [47.6 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || EarthSystemObservatory_9.mp4.hwshow [220 bytes] || earth-system-observatory-4k-movie.hwshow [329 bytes] || ", "hits": 143 }, { "id": 13739, "url": "https://svs.gsfc.nasa.gov/13739/", "result_type": "Produced Video", "release_date": "2020-11-05T10:00:00-05:00", "title": "Rising Waters: Our Dynamic Earth", "description": "Universal Production Music: \"Patisserie Pressure\" by Benjamin James Parsons [PRS]Complete transcript available.This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by pond5.com and Artbeats is obtained through permission and may not be excised or remixed in other products. Specific details on stock footage may be found here. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.htmlNotes on Footage: Provided by Artbeats: 00:00-00:03; 00:08-00:15; 01:02-01:09; 01:48-01:52; 01:58-02:02Stock: 1:29 – 1:33 provided by Razvan25/Pond5 || Card_Title.jpg (1920x1080) [1003.9 KB] || Card_Title_print.jpg (1024x576) [348.9 KB] || Card_Title_searchweb.png (320x180) [102.1 KB] || Card_Title_web.png (320x180) [102.1 KB] || Card_Title_thm.png (80x40) [7.2 KB] || 13739_SLR_Subsidence.mov (1920x1080) [1.8 GB] || 13739_SLR_Subsidence.mp4 (1920x1080) [245.2 MB] || 13739_SLR_Subsidence_lowres.mp4 (1280x720) [42.2 MB] || 13739_SLR_Subsidence_lowres.webm (1280x720) [17.1 MB] || SLR_captions.en_US.srt [2.6 KB] || SLR_captions.en_US.vtt [2.6 KB] || ", "hits": 43 }, { "id": 13729, "url": "https://svs.gsfc.nasa.gov/13729/", "result_type": "Produced Video", "release_date": "2020-10-08T14:00:00-04:00", "title": "Tour of Asteroid Bennu", "description": "Take a narrated tour of asteroid Bennu’s remarkable terrain. Complete transcript available.Universal Production Music: “Timelapse Clouds” by Andy Blythe and Marten Joustra; “The Wilderness” by Benjamin James Parsons; “Maps of Deception” by Idriss-El-Mehdi Bennani, Olivier Louis Perrot, and Philippe Andre VandenhendeWatch this video on the NASA Goddard YouTube channel. || TourBennuPreview_print.jpg (1024x576) [213.1 KB] || TourBennuPreview.png (1920x1080) [1.6 MB] || TourBennuPreview.jpg (1920x1080) [755.2 KB] || TourBennuPreview_searchweb.png (320x180) [60.8 KB] || TourBennuPreview_thm.png (80x40) [4.3 KB] || TWITTER_720_13729_Tour_Bennu_MASTER_twitter_720.mp4 (1280x720) [56.7 MB] || 13729_Tour_Bennu_MASTER.webm (960x540) [130.6 MB] || FACEBOOK_720_13729_Tour_Bennu_MASTER_facebook_720.mp4 (1280x720) [355.0 MB] || YOUTUBE_1080_13729_Tour_Bennu_MASTER_youtube_1080.mp4 (1920x1080) [504.4 MB] || TourBennuCaptions.en_US.srt [6.5 KB] || TourBennuCaptions.en_US.vtt [6.2 KB] || 13729_Tour_Bennu_MASTER.mov (1920x1080) [4.4 GB] || ", "hits": 74 }, { "id": 13688, "url": "https://svs.gsfc.nasa.gov/13688/", "result_type": "Produced Video", "release_date": "2020-08-17T11:45:00-04:00", "title": "NASA Explores Earth's Magnetic \"Dent\"", "description": "Music: \"Now We Wait\" by Kamal David Kamruddin [PRS]This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by pond5.com and Artbeats is obtained through permission and may not be excised or remixed in other products. Specific details on stock footage may be found here. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html.Complete transcript available. || South_Atlantic_Anomaly_Still_2.jpg (1920x1080) [346.0 KB] || South_Atlantic_Anomaly_Still_2_print.jpg (1024x576) [139.2 KB] || South_Atlantic_Anomaly_Still_2_searchweb.png (320x180) [43.0 KB] || South_Atlantic_Anomaly_Still_2_web.png (320x180) [43.0 KB] || South_Atlantic_Anomaly_Still_2_thm.png (80x40) [4.8 KB] || 13688_South_Atlantic_Anomaly_Fine.mov (1920x1080) [2.6 GB] || 13688_South_Atlantic_Anomaly_Fine.webm (960x540) [65.7 MB] || 13688_South_Atlantic_Anomaly_Fine.mp4 (1920x1080) [292.9 MB] || 13688_South_Atlantic_Anomaly_Fine_lowres.mp4 (1280x720) [52.3 MB] || SAA.en_US.srt [3.5 KB] || SAA.en_US.vtt [3.5 KB] || ", "hits": 223 }, { "id": 4840, "url": "https://svs.gsfc.nasa.gov/4840/", "result_type": "Visualization", "release_date": "2020-08-17T11:00:00-04:00", "title": "South Atlantic Anomaly: 2015 through 2025", "description": "South Atlantic Anomaly from 2015 through 2025 showing the geomagnetic intensity at the Earth's surface and the core-mantle boundary. There are versions that include the dates and colorbars and versions without the date and colorbat.This video is also available on our YouTube channel. || saa_intensity_comp2160_p60.4898_print.jpg (1024x576) [58.0 KB] || saa_intensity_comp2160_p60.4898_print_searchweb.png (320x180) [49.9 KB] || saa_intensity_comp2160_p60.4898_print_thm.png (80x40) [3.8 KB] || saa_intensity_comp_1080p30.mp4 (1920x1080) [31.9 MB] || saa_intensity_comp_1080p60.mp4 (1920x1080) [34.4 MB] || saa_intensity_dataOnly_1080_p30.mp4 (1920x1080) [29.3 MB] || saa_intensity_dataOnly_1080_p60.mp4 (1920x1080) [31.3 MB] || saa_intensity_dataOnly_1080_p30.webm (1920x1080) [9.1 MB] || dataOnly (1920x1080) [0 Item(s)] || saa_intensity_comp2160_p30.mp4 (3840x2160) [86.1 MB] || saa_intensity_comp2160_p60.mp4 (3840x2160) [93.1 MB] || comp (3840x2160) [0 Item(s)] || captions_silent.29860.en_US.srt [43 bytes] || saa_intensity_dataOnly_1080_p30.mp4.hwshow [197 bytes] || ", "hits": 1513 }, { "id": 13654, "url": "https://svs.gsfc.nasa.gov/13654/", "result_type": "Produced Video", "release_date": "2020-07-01T10:00:00-04:00", "title": "NASA Prepares to Explore the Moon: Spacesuits and Tools", "description": "Kelsey Young (GSFC) and Trevor Graff (JSC) talk about the geology training astronauts receive before embarking on their mission back to the Lunar South Pole. They discuss new tools being developed for the Artemis Mission and the importance of going back to the Moon to conduct science. Music credits: \"Saana\" and \"Seasons\" by Torsti Juhani Spoof from Universal Production Music. || 13654_thumb.jpg (1920x1080) [114.3 KB] || 13654_Artemis_Geology_MASTER.03841_searchweb.png (320x180) [69.9 KB] || 13654_Artemis_Geology_MASTER.03841_thm.png (80x40) [5.7 KB] || 13654_Artemis_Geology_MASTER.mp4 (1920x1080) [285.4 MB] || 13654_Artemis_Geology_MASTER.webm (960x540) [108.9 MB] || 13654_Artemis_Geology_MASTER_facebook_720.mp4 (1280x720) [311.7 MB] || 13654_Artemis_Geology_MASTER_twitter_720.mp4 (1280x720) [52.7 MB] || 13654_caption.en_US.srt [6.0 KB] || 13654_caption.en_US.vtt [5.8 KB] || ", "hits": 38 }, { "id": 13292, "url": "https://svs.gsfc.nasa.gov/13292/", "result_type": "Produced Video", "release_date": "2019-08-23T15:00:00-04:00", "title": "TIRS-2 Ready For Integration", "description": "The Thermal Infrared Sensor 2 (TIRS-2) has passed its tests at NASA's Goddard Space Flight Center and traveled across the country to be integrated onto Landsat 9.Music: Last Outpost by Lennert Busch [PRS], published by Sound Pocket Music [PRS]Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || TIRS-2_shipping_20190813-28_print.jpg (1024x576) [83.4 KB] || TIRS-2_shipping_20190813-28.png (3840x2160) [10.7 MB] || TIRS-2_shipping_20190813-28_searchweb.png (320x180) [82.4 KB] || TIRS-2_shipping_20190813-28_thm.png (80x40) [5.8 KB] || 13292_TIRS-2_Ships_MASTER_V3.mov (1920x1080) [2.6 GB] || 13292_TIRS-2_Ships.mp4 (1920x1080) [160.5 MB] || 13292_TIRS-2_Ships_MASTER_V3_facebook_720.mp4 (1280x720) [91.2 MB] || 13292_TIRS-2_Ships_MASTER_V3.webm (960x540) [33.0 MB] || 13292_TIRS-2_Ships-captions.en_US.srt [1.2 KB] || 13292_TIRS-2_Ships-captions.en_US.vtt [1.2 KB] || ", "hits": 34 }, { "id": 4706, "url": "https://svs.gsfc.nasa.gov/4706/", "result_type": "Visualization", "release_date": "2019-07-28T00:00:00-04:00", "title": "Greenland's Hiawatha Crater", "description": "This visualization shows the location of the Hiawatha Glacier near Inglefield Land in northwest Greenland. The surface of the ice sheet fades away to show the impact crater discovered beneath the ice sheet. A red cylinder shows the best-fit rim of the impact crater and a measuring stick shows that the diameter of the crater is more than 31 kilometers across. The size of the crater is compared to the cities of Washington, DC and Paris, France.The visualization also shows how the scientists from Germany's Alfred Wegener Institute (AWI) flew the Polar 6 aircraft (a DC-3T) to collect radar data over the Hiawatha impact crater. The radar data is shown in detail as curtains of the radar data are dissolved away to display the layers of the ice sheet in the interior of the crater. || Hiawatha.0590_print.jpg (1024x576) [150.4 KB] || Hiawatha.0590_searchweb.png (320x180) [88.4 KB] || Hiawatha.0590_thm.png (80x40) [6.2 KB] || 4706_Hiawatha_Crater.webmhd.webm (1080x606) [23.5 MB] || 4706_Hiawatha_Crater.mp4 (1920x1080) [228.6 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || 4706_Hiawatha_Crater.en_US.vtt [2.1 KB] || 4706_Hiawatha_Crater.en_US.srt [2.0 KB] || Hiawatha_Prores_4k.mp4 (3840x2160) [566.2 MB] || 4706_Hiawatha_Crater.mov (1920x1080) [1.9 GB] || Hiawatha_Prores_4k.mov (3840x2160) [7.6 GB] || ", "hits": 56 }, { "id": 4714, "url": "https://svs.gsfc.nasa.gov/4714/", "result_type": "Visualization", "release_date": "2019-05-13T11:00:00-04:00", "title": "Lee Lincoln Scarp at the Apollo 17 Landing Site", "description": "An animated view of Lee Lincoln scarp from above and from near ground level. This visualization is created from Lunar Reconnaissance Orbiter photographs and elevation mapping. The scarp is at the western end of the Taurus-Littrow valley, landing site of Apollo 17, and was explored by the astronauts on their second moonwalk. || scarp.0510_print.jpg (1024x576) [101.8 KB] || scarp.0510_searchweb.png (320x180) [63.7 KB] || scarp.0510_thm.png (80x40) [5.3 KB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || scarp_1080p30.mp4 (1920x1080) [15.7 MB] || scarp_720p30.mp4 (1280x720) [8.7 MB] || scarp_720p30.webm (1280x720) [3.5 MB] || scarp_1080p30_prores.mov (1920x1080) [657.9 MB] || scarp_360p30.mp4 (640x360) [3.3 MB] || scarp_1080p30.mp4.hwshow || ", "hits": 361 }, { "id": 4726, "url": "https://svs.gsfc.nasa.gov/4726/", "result_type": "Visualization", "release_date": "2019-03-27T00:00:00-04:00", "title": "New Island forms in Tonga (Updated)", "description": "This visualization shows the evolution Tonga's new island between January 2015 and March 2018. || Tonga_evolutn.1300_print.jpg (1024x576) [129.1 KB] || Tonga_evolutn.1300_searchweb.png (320x180) [84.2 KB] || Tonga_evolutn.1300_web.png (320x180) [84.2 KB] || Tonga_evolutn_Wcredits_1080p30.mp4 (1920x1080) [43.0 MB] || Tonga_evolutn_Wcredits_1080p30_h265.mp4 (1920x1080) [17.9 MB] || Tonga_evolutn_Wcredits_1080p30.webm (1920x1080) [5.8 MB] || Tonga_evolutn_Wcredits_2160p30_h265.mp4 (3840x2160) [50.9 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || Tonga_evolutn_Wcredits_2160p30.mp4 (3840x2160) [140.4 MB] || Tonga_evolutn_Wcredits_1080p30_h265.mp4.hwshow || ", "hits": 241 }, { "id": 4710, "url": "https://svs.gsfc.nasa.gov/4710/", "result_type": "Visualization", "release_date": "2019-03-13T00:00:00-04:00", "title": "Global Landslide Catalog (update 2019)", "description": "Using the Global Landslide Catalog (GLC), a world map has been produced to show the location of 11,033 reported landslides triggered by rainfall for the period 2007-2019 (last update 02.29.19). In this version, all landslide locations have the same visual treatment without pointing out which ones had fatalities. This version has been created for kids and educational purposes. || TotalLandslides_Catalog2019_print.jpg (1024x576) [86.8 KB] || TotalLandslides_Catalog2019_searchweb.png (320x180) [38.3 KB] || TotalLandslides_Catalog2019_thm.png (80x40) [5.7 KB] || TotalLandslides_Catalog2019.tif (3840x2160) [1.8 MB] || ", "hits": 296 }, { "id": 13152, "url": "https://svs.gsfc.nasa.gov/13152/", "result_type": "Produced Video", "release_date": "2019-02-28T12:30:00-05:00", "title": "2015-2016 El Niño Triggered Disease Outbreaks Across the Globe", "description": "Music: Under Offer by Peter Keith Yelland-BrownComplete transcript available. || ENSO_Dengue_Thumbnail.png (1920x1080) [3.2 MB] || ENSO_Dengue_Thumbnail_print.jpg (1024x576) [143.5 KB] || ENSO_Dengue_Thumbnail_searchweb.png (320x180) [88.1 KB] || ENSO_Dengue_Thumbnail_thm.png (80x40) [6.2 KB] || ENSO_Dengue_FINAL_lowres.mp4 (1280x720) [39.4 MB] || ENSO_Dengue_FINAL_lowres.webm (1280x720) [16.2 MB] || ENSO_Dengue_Captions.en_US.srt [2.6 KB] || ENSO_Dengue_Captions.en_US.vtt [2.6 KB] || ENSO_Dengue_FINAL.mov (1920x1080) [3.9 GB] || ", "hits": 65 }, { "id": 4708, "url": "https://svs.gsfc.nasa.gov/4708/", "result_type": "Visualization", "release_date": "2019-02-07T00:00:00-05:00", "title": "Moon Sheds Light on Earth's Impact History", "description": "Diviner rock abundance data is overlaid on the lunar globe. Based on this data, the circled craters are less than one billion years old. || ra.0600_print.jpg (1024x576) [110.8 KB] || ra.0600_searchweb.png (320x180) [69.3 KB] || ra.0600_thm.png (80x40) [4.8 KB] || moon_rock_abundance_1080p30.mp4 (1920x1080) [12.4 MB] || moon_rock_abundance_720p30.mp4 (1280x720) [5.2 MB] || ra_comp (1920x1080) [0 Item(s)] || moon_globe (1920x1080) [0 Item(s)] || ra_globe (1920x1080) [0 Item(s)] || moon_rock_abundance_720p30.webm (1280x720) [2.4 MB] || moon_rock_abundance_1080p30.mov (1920x1080) [390.2 MB] || moon_rock_abundance_360p30.mp4 (640x360) [1.5 MB] || moon_rock_abundance_1080p30.mp4.hwshow [193 bytes] || ", "hits": 172 }, { "id": 12166, "url": "https://svs.gsfc.nasa.gov/12166/", "result_type": "Produced Video", "release_date": "2018-12-03T00:00:00-05:00", "title": "OSIRIS-REx Mission Arrives at Asteroid Bennu", "description": "OSIRIS-REx mission team members capture the excitement of arriving at asteroid Bennu. Music provided by Killer Tracks: Distant Echoes, Game Show Sphere 9Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || 12166_Bennu_Arrival_Preview_print.jpg (1024x576) [101.3 KB] || 12166_Bennu_Arrival_Preview.jpg (1920x1080) [319.2 KB] || 12166_Bennu_Arrival_Preview_searchweb.png (320x180) [45.2 KB] || 12166_Bennu_Arrival_Preview_thm.png (80x40) [4.1 KB] || FACEBOOK_720_12166_OSIRIS-REx_Arrival_Bennu_MASTER_facebook_720.mp4 (1280x720) [473.9 MB] || TWITTER_720_12166_OSIRIS-REx_Arrival_Bennu_MASTER_twitter_720.mp4 (1280x720) [74.9 MB] || 12166_OSIRIS-REx_Arrival_Bennu_MASTER.webm (960x540) [174.0 MB] || 12166_OSIRIS-REx_Arrival_Bennu_MASTER.mov (3840x2160) [25.0 GB] || 12166_OSIRIS-REx_Arrival_Bennu_MASTER.mp4 (3840x2160) [5.7 GB] || 12166_OSIRIS-REx_Arrival_Bennu_MASTER_small.mp4 (3840x2160) [490.1 MB] || 12166_OSIRIS-REx_Arrival_Bennu_MASTER_small_Output.en_US.srt [11.2 KB] || 12166_OSIRIS-REx_Arrival_Bennu_MASTER_small_Output.en_US.vtt [11.2 KB] || ", "hits": 52 }, { "id": 4572, "url": "https://svs.gsfc.nasa.gov/4572/", "result_type": "Visualization", "release_date": "2018-11-14T14:00:00-05:00", "title": "The Hiawatha Impact Crater", "description": "The series of visualizations below are derived from satellite imagery and radar sounding. They portray both the location and size of the 31-kilometer-wide impact crater beneath Hiawatha Glacier. They also portray the structure of the glacier ice that flows into and fills the crater.The Hiawatha impact crater was first suspected to exist in the summer of 2015, from examination of a compilation of Greenland's sub-ice topography radar measurements made by NASA over two decades. The visualizations of the subsurface shown below are derived from a spring 2016 airborne survey by Germany's Alfred Wegener Institute, using a new ultrawideband radar sounder developed by the Center for Remote Sensing of Ice Sheets at The University of Kansas. Subsequent helicopter visits to the deglaciated terrain in front of Hiawatha Glacier by scientists from the Natural History Museum in Denmark recovered sediment samples from the main river that discharges water from beneath Hiawatha Glacier, through the northwestern rim breach. Laboratory examination revealed that these sediment samples contained shocked quartz and elevated platinum-group-element concentrations, both signs that the sediment records evidence of the impact of an iron asteroid more than one kilometer wide. The Hiawatha impact crater is potentially one of the youngest large impact craters on Earth.In the visualizations below, the elevation of the topography of the bed, the ice surface and the radar curtains have been exaggerated ten times in order to better illustrate their structure. || ", "hits": 205 }, { "id": 30988, "url": "https://svs.gsfc.nasa.gov/30988/", "result_type": "Hyperwall Visual", "release_date": "2018-08-29T00:00:00-04:00", "title": "Earth System Diagram", "description": "Diagram showing parts of the Earth system. || earth_system_diagram_print.jpg (1024x574) [115.6 KB] || earth_system_diagram.png (4104x2304) [1.2 MB] || earth_system_diagram_searchweb.png (320x180) [63.5 KB] || earth_system_diagram_thm.png (80x40) [6.6 KB] || earth_system_diagram.hwshow [208 bytes] || ", "hits": 335 }, { "id": 4670, "url": "https://svs.gsfc.nasa.gov/4670/", "result_type": "Visualization", "release_date": "2018-08-01T09:00:00-04:00", "title": "Geothermal Heat Flux Reveals the Iceland Hotspot Track underneath Greenland", "description": "This visualization shows the Greenland geothermal heat flux map, the track of the Iceland hotspot through Greenland, and the plate tectonic motion of Greenland over the hotspot during the past 100 million years.This video is also on the NASA YouTube channel. || hotspot.0240_print.jpg (1024x576) [157.4 KB] || hotspot.0240_searchweb.png (320x180) [100.2 KB] || hotspot.0240_thm.png (80x40) [7.9 KB] || hotspot_1080p30.mp4 (1920x1080) [17.1 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || hotspot_720p30.mp4 (1280x720) [8.7 MB] || hotspot_720p30.webm (1280x720) [3.0 MB] || hotspot_360p30.mp4 (640x360) [3.4 MB] || hotspot_1080p30.mp4.hwshow [181 bytes] || ", "hits": 156 }, { "id": 13025, "url": "https://svs.gsfc.nasa.gov/13025/", "result_type": "Produced Video", "release_date": "2018-08-01T09:00:00-04:00", "title": "NASA Scientist Reveals Greenland's Geologic Past", "description": "A new map of Greenland's geothermal heat flux is helping to reveal the path of the North American tectonic plate over geologic time. Complete transcript available.Watch this video on the NASA Goddard YouTube channel.Music Provided by Killer Tracks: \"Valfri\" by James Alexander Dorman || FACEBOOK_720_13025_Greenland_Hotspot_MASTER_facebook_720.mp4 (1280x720) [173.9 MB] || Greenland_Tectonic_Preview_print.jpg (1024x576) [383.0 KB] || Greenland_Tectonic_Preview.jpg (3840x2160) [3.0 MB] || Greenland_Tectonic_Preview_searchweb.png (320x180) [136.6 KB] || Greenland_Tectonic_Preview_thm.png (80x40) [8.8 KB] || TWITTER_720_13025_Greenland_Hotspot_MASTER_twitter_720.mp4 (1280x720) [28.6 MB] || 13025_Greenland_Hotspot_MASTER.webm (960x540) [53.0 MB] || YOUTUBE_1080_13025_Greenland_Hotspot_MASTER_youtube_1080.mp4 (1920x1080) [228.2 MB] || YOUTUBE_1080_13025_Greenland_Hotspot_MASTER_youtube_1080_Output.en_US.srt [2.5 KB] || YOUTUBE_1080_13025_Greenland_Hotspot_MASTER_youtube_1080_Output.en_US.vtt [2.5 KB] || YOUTUBE_4K_13025_Greenland_Hotspot_MASTER_youtube_4k.mp4 (3840x2160) [543.3 MB] || 13025_Greenland_Hotspot_MASTER_youtube_hq.mov (3840x2160) [1.3 GB] || 13025_Greenland_Hotspot_MASTER.mov (3840x2160) [6.3 GB] || ", "hits": 45 }, { "id": 4635, "url": "https://svs.gsfc.nasa.gov/4635/", "result_type": "Visualization", "release_date": "2018-06-15T11:00:00-04:00", "title": "Visualizations of Hunga Tonga Hunga Ha'apai and the Martian Landscape", "description": "In early 2015, a volcanic eruption in the Kingdom of Tonga created a new island informally known as Hunga Tonga Hunga Ha'apai (HTHH). The subsequent evolution of the new island was previously described in \"The Birth of a New Island\" available here. Below are additional visualizations, including an updated view of the island's appearance in March 2018 as well as some visualizations of the martian surface. Results of this study can enhance our understanding of numerous small volcanic landforms on Mars whose formation may have been in shallow-water environments during epochs when persistent surface water was present.The complete visualization of \"Using Earth to understand how water may have affected volcanoes on Mars\" is available here.Learn more about the evolution of Earth's newest island and how it could reveal new information about the presence of water on Mars: https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2017GL076621 || ", "hits": 60 }, { "id": 30962, "url": "https://svs.gsfc.nasa.gov/30962/", "result_type": "Hyperwall Visual", "release_date": "2018-05-31T00:00:00-04:00", "title": "Sulfur Dioxide Leaks from Kilauea", "description": "This series of images, created using data from the Ozone Mapping Profiler Suite (OMPS) sensor on the Suomi National Polar-orbiting Partnership (NPP) satellite, shows elevated concentrations of sulfur dioxide from Hawaii's Kilauea volcano on May 5, 2018. || hawaii_omp_so2.png (1920x1080) [299.9 KB] || hawaii_omp_so2_print.jpg (1024x576) [49.1 KB] || hawaii_omp_so2_searchweb.png (320x180) [31.7 KB] || hawaii_omp_so2_thm.png (80x40) [3.7 KB] || sulfur-dioxide-leaks-from-kilauea-data.hwshow [290 bytes] || ", "hits": 36 }, { "id": 30963, "url": "https://svs.gsfc.nasa.gov/30963/", "result_type": "Hyperwall Visual", "release_date": "2018-05-31T00:00:00-04:00", "title": "Probing Kilauea’s Plume", "description": "These images, created using data from the Multi-angle Imaging Spectroradiometer (MISR) on Terra, show the height of the sulfur-rich plume from Hawaii's Kilauea on May 6, 2018. || probing_plume.png (1920x1080) [1.7 MB] || probing_plume_print.jpg (1024x576) [139.0 KB] || probing_plume_searchweb.png (320x180) [78.6 KB] || probing_plume_thm.png (80x40) [6.0 KB] || probing-kilaueas-plume.hwshow [272 bytes] || ", "hits": 36 }, { "id": 12784, "url": "https://svs.gsfc.nasa.gov/12784/", "result_type": "Produced Video", "release_date": "2018-05-21T12:00:00-04:00", "title": "Martian Clues on a Baby Island", "description": "A young volcanic island on Earth may hold clues to former islands on Mars. || Tonga_v60_vis.0780_16x9.jpg (1024x576) [123.5 KB] || Tonga_v60_vis.0780_16x9_print.jpg (1024x576) [123.6 KB] || Tonga_v60_vis.0780_16x9_searchweb.png (320x180) [96.3 KB] || Tonga_v60_vis.0780_16x9_thm.png (80x40) [7.7 KB] || ", "hits": 34 }, { "id": 4631, "url": "https://svs.gsfc.nasa.gov/4631/", "result_type": "Visualization", "release_date": "2018-04-26T10:00:00-04:00", "title": "Global Landslide Hazard Assessment Model (LHASA) with Global Landslide Catalog (GLC) data", "description": "Landslides occur when an environmental trigger like an extreme rain event, often a severe storm or hurricane, and gravity's downward pull sets soil and rock in motion. Conditions beneath the surface are often unstable already, so the heavy rains act as the last straw that causes mud, rocks, or debris- or all combined- to move rapidly down mountains and hillsides. Unfortunately, people and property are often swept up in these unexpected mass movements. Landslides can also be caused by earthquakes, surface freezing and thawing, ice melt, the collapse of groundwater reservoirs, volcanic eruptions, and erosion at the base of a slope from the flow of river or ocean water. But torrential rains most commonly activate landslides. A new model has been developed to look at how potential landslide activity is changing around the world. A global Landslide Hazard Assessment model for Situational Awareness (LHASA) has been developed to provide an indication of where and when landslides may be likely around the world every 30min. This model uses surface susceptibility (including slope, vegetation, road networks, geology, and forest cover loss) and satellite rainfall data from the Global Precipitation Measurement (GPM) mission to provide moderate to high “nowcasts.” This visualization shows the landslide nowcast results leveraging nearly two decades of Tropical Rainfall Measurement Mission (TRMM) rainfall over 2001-2016 to identify a landslide climatology by month at a 1 km grid cell. The average nowcast values by month highlight the key landslide hotspots, such as the Southeast Asia during the monsoon season in June through August and the U.S. Pacific Northwest in December and January. Overlaid with these nowcasts values are a Global Landslide Catalog (GLC) was developed with the goal of identifying rainfall-triggered landslide events around the world, regardless of size, impact, or location. The GLC considers all types of mass movements triggered by rainfall, which have been reported in the media, disaster databases, scientific reports, or other sources. The visualization shows the distribution of landslides each month based on the estimated number of fatalities the event caused. The GLC has been compiled since 2007 at NASA Goddard Space Flight Center and contains over 11,000 reports and growing. A new project called the Community the Cooperative Open Online Landslide Repository, or COOLR, provides the opportunity for the community to view landslide reports and contribute their own. The goal of the COOLR project is to create the largest global public online landslide catalog available and open to for anyone everyone to share, download, and analyze landslide information. More information on this system is available at: https://landslides.nasa.govThe Global Landslide Catalog is currently available here: https://catalog.data.gov/dataset/global-landslide-catalog-export || ", "hits": 183 }, { "id": 4640, "url": "https://svs.gsfc.nasa.gov/4640/", "result_type": "Visualization", "release_date": "2018-04-25T12:00:00-04:00", "title": "Close-up Views of the Global Landslide Hazard Assessment Model (LHASA) overlaid with Global Landslide Catalog (GLC) data", "description": "A close-up view of the potential landslide activity during July in Southeast Asia as evaluated by NASA's Landslide Hazard Assessment model for Situational Awareness. In the Download tab to the right, a set of 12 still images provides high-resolution (9,600x5,400) global maps to allow for close-up views in any location around the world. The images showcase the landslide climatology by month overload with the distribution of reported landslide fatalities for the period 2007-2017. || 07_ClimatologyMonthlyFatalities_032818_Asia_CloseUp_print.jpg (1024x576) [188.1 KB] || 07_ClimatologyMonthlyFatalities_032818_Asia_CloseUp_searchweb.png (320x180) [84.5 KB] || 07_ClimatologyMonthlyFatalities_032818_Asia_CloseUp_thm.png (80x40) [7.7 KB] || 07_ClimatologyMonthlyFatalities_032818_Asia_CloseUp.tif (1920x1080) [7.9 MB] || MonthlyClimatologyFatalities (9600x5400) [0 Item(s)] || ", "hits": 45 }, { "id": 12897, "url": "https://svs.gsfc.nasa.gov/12897/", "result_type": "Produced Video", "release_date": "2018-03-22T10:30:00-04:00", "title": "New NASA Model Finds Landslide Threats in Near Real-Time During Heavy Rains", "description": "A new model has been developed to look at how potential landslide activity is changing around the world. A global Landslide Hazard Assessment model for Situational Awareness (LHASA) has been developed to provide an indication of where and when landslides may be likely around the world every 30 minutes. This model uses surface susceptibility (including slope, vegetation, road networks, geology, and forest cover loss) and satellite rainfall data from the Global Precipitation Measurement (GPM) mission to provide moderate to high “nowcasts.” This visualization shows the landslide nowcast results leveraging nearly two decades of Tropical Rainfall Measurement Mission (TRMM) rainfall over 2001-2016 to identify a landslide climatology by month at a 1 km grid cell. The average nowcast values by month highlight the key landslide hotspots, such as the Southeast Asia during the monsoon season in June through August and the U.S. Pacific Northwest in December and January. Overlaid with these nowcasts values are a Global Landslide Catalog(GLC) that was developed with the goal of identifying rainfall-triggered landslide events around the world, regardless of size, impact, or location. The GLC considers all types of mass movements triggered by rainfall, which have been reported in the media, disaster databases, scientific reports, or other sources. The visualization shows the distribution of landslides each month based on the estimated number of fatalities the event caused. The GLC has been compiled since 2007 at NASA's Goddard Space Flight Center and contains over 11,000 reports and growing. A new project called the Community the Cooperative Open Online Landslide Repository, or COOLR, provides the opportunity for the community to view landslide reports and contribute their own. The goal of the COOLR project is to create the largest global public online landslide catalog available and open to for anyone everyone to share, download, and analyze landslide information. More information on this system is available at: https://landslides.nasa.gov. Landslides occur when an environmental trigger like an extreme rain event, often a severe storm or hurricane, and gravity's downward pull sets soil and rock in motion. Conditions beneath the surface are often unstable already, so the heavy rains act as the last straw that causes mud, rocks, or debris- or all combined- to move rapidly down mountains and hillsides. Unfortunately, people and property are often swept up in these unexpected mass movements. Landslides can also be caused by earthquakes, surface freezing and thawing, ice melt, the collapse of groundwater reservoirs, volcanic eruptions, and erosion at the base of a slope from the flow of river or ocean water. But torrential rains most commonly activate landslides.For more information: https://www.nasa.gov/feature/goddard/2018/new-from-nasa-tracking-landslide-hazards-new-nasa-model-finds-landslide-threats-in-near-real || ", "hits": 117 }, { "id": 4633, "url": "https://svs.gsfc.nasa.gov/4633/", "result_type": "Visualization", "release_date": "2018-03-22T10:00:00-04:00", "title": "Landslide Activity in the Americas for the Cover of Earth's Future", "description": "A view of the potential landslide activity during January in the Americas, as evaluated by NASA's Landslide Hazard Assessment model for Situational Awareness (LHASA). This still image is provided in 300dpi (print resolution) and in separate layers (water, data, land, outlines). || ClimatologyJanuary_Cover_Light_Layers_Preview_print.jpg (1024x1024) [125.1 KB] || ClimatologyJanuary_Cover_Light_Layers_Preview.png (2550x2550) [2.5 MB] || ClimatologyJanuary_Cover_Light_Layers_Preview_searchweb.png (320x180) [34.2 KB] || ClimatologyJanuary_Cover_Light_Layers_Preview_thm.png (80x40) [3.4 KB] || ClimatologyJanuary_Cover_Light_Layers_300dpi.tif (2550x2550) [16.4 MB] || ", "hits": 31 }, { "id": 4602, "url": "https://svs.gsfc.nasa.gov/4602/", "result_type": "Visualization", "release_date": "2017-12-11T10:00:00-05:00", "title": "New island forms in Tonga", "description": "This visualization shows the change in the island of Hunga Tonga Hunga Ha'apa between January 2015 and September 2017.This video is also available on our YouTube channel. || Tonga_v60_vis.0780_print.jpg (1024x576) [123.5 KB] || Tonga_v60_vis.0780_searchweb.png (320x180) [76.8 KB] || Tonga_v60_vis.0780_thm.png (80x40) [6.0 KB] || new_island_vis (1920x1080) [0 Item(s)] || Tonga_v60_vis_1080p30.mp4 (1920x1080) [33.3 MB] || Tonga_v60_vis_1080p30.webm (1920x1080) [5.1 MB] || Tonga_4k_final2_1080p30.mp4 (1920x1080) [34.3 MB] || new_island_vis (3840x2160) [0 Item(s)] || Tonga_4k_final2_2160p30.mp4 (3840x2160) [52.0 MB] || Tonga_v60_vis_1080p30.mp4.hwshow [187 bytes] || ", "hits": 99 }, { "id": 12456, "url": "https://svs.gsfc.nasa.gov/12456/", "result_type": "Produced Video", "release_date": "2016-12-12T18:45:00-05:00", "title": "Tracking Ocean Heat With Magnetic Fields", "description": "As Earth warms, much of the extra heat is stored in the planet’s ocean – but monitoring the magnitude of that heat content is a difficult task. A surprising feature of the tides could help, however. Scientists at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, are developing a new way to use satellite observations of magnetic fields to measure heat stored in the ocean.Music: War Torn by Brad Smith [BMI] Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || 12456-ocean-heat-AGU-web.jpg (1920x1080) [354.1 KB] || 12456-ocean-heat-AGU-web_searchweb.png (320x180) [122.0 KB] || 12456-ocean-heat-AGU-web_thm.png (80x40) [7.7 KB] || 12456-ocean-heat-APR_VX-680579_large.mp4 (1920x1080) [59.1 MB] || 12456-ocean-heat-APR_VX-680579_appletv.m4v (1280x720) [30.6 MB] || 12456-ocean-heat-AGU-720p.mp4 (1280x720) [59.5 MB] || 12456-ocean-heat-AGU.mp4 (1920x1080) [59.9 MB] || 12456-ocean-heat-APR_VX-680579.webm (960x540) [23.6 MB] || 12456-ocean-heat-APR_VX-680579_appletv_subtitles.m4v (1280x720) [30.7 MB] || 12456-ocean-heat-captions.en_US.srt [891 bytes] || 12456-ocean-heat-captions.en_US.vtt [904 bytes] || 12456-ocean-heat-APR_VX-680579_ipod_sm.mp4 (320x240) [10.9 MB] || 12456-ocean-heat-APR_VX-680579_prores.mov (1280x720) [791.2 MB] || 12456-ocean-heat-APR_VX-680579_youtube_hq.mov (1920x1080) [212.0 MB] || 12456-ocean-heat-APR_VX-680579.mpeg (1280x720) [196.6 MB] || ", "hits": 23 }, { "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": 329 }, { "id": 4505, "url": "https://svs.gsfc.nasa.gov/4505/", "result_type": "Visualization", "release_date": "2016-10-13T00:01:00-04:00", "title": "Gardening Rates on the Moon", "description": "After simulating the distant view of a new impact, the camera zooms up to the surface to show actual before/after images of a new 12-meter crater taken by the Lunar Reconnaissance Orbiter narrow-angle camera. (The impact that formed this crater wasn't seen from Earth, but a different one was.) || new_crater.0900_print.jpg (1024x576) [183.2 KB] || new_crater.0900_searchweb.png (320x180) [66.2 KB] || new_crater.0900_thm.png (80x40) [3.5 KB] || new_crater_1080p30.mp4 (1920x1080) [17.9 MB] || new_crater_720p30.mp4 (1280x720) [9.1 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || new_crater_720p30.webm (1280x720) [2.9 MB] || new_crater_360p30.mp4 (640x360) [3.0 MB] || new_crater_4505.key [19.1 MB] || new_crater_4505.pptx [18.8 MB] || gardening-moon-mp4.hwshow [204 bytes] || ", "hits": 256 }, { "id": 12346, "url": "https://svs.gsfc.nasa.gov/12346/", "result_type": "Produced Video", "release_date": "2016-09-01T14:00:00-04:00", "title": "NASA's Dawn Mission Finds Young Cryovolcano on Dwarf Planet Ceres", "description": "Analysis of images from NASA's Dawn mission reveals that dwarf planet Ceres hosts an unexpectedly young cryovolcano that formed with the past billion years.Read the full NASA.gov story here: http://www.nasa.gov/feature/goddard/2016/ceres-cryo-volcanoRead the full paper appearing Sep 2 in the journal Science here: [link to come]Read the AAAS news release here: eurekalert.org For more Ceres images and animations, visit the JPL Photojournal: photojournal.jpl.nasa.gov || ", "hits": 52 }, { "id": 4337, "url": "https://svs.gsfc.nasa.gov/4337/", "result_type": "Visualization", "release_date": "2015-07-30T17:01:00-04:00", "title": "Rainfall Accumulation Across the United States (1/1/2015 - 7/16/2015)", "description": "The accumulated precipitation product visualized here begins on January 1, 2015 and runs through July 16, 2015. This visualization shows the heavy rainfall throughout Northern Texas and across Oklahoma as well as the drought in Southern California.This video is also available on our YouTube channel. || usa_drought_accum.6400_print.jpg (1024x576) [143.8 KB] || usa_drought_accum.6400_searchweb.png (320x180) [91.0 KB] || usa_drought_accum.6400_thm.png (80x40) [7.0 KB] || usa_drought_accum.6.mp4 (1920x1080) [6.5 MB] || rainfall_only_on_land (1920x1080) [32.0 KB] || usa_drought_accum_w_cbar_comp_1080p30.mp4 (1920x1080) [7.0 MB] || rainfall_only_on_land_with_colorbar (1920x1080) [32.0 KB] || usa_drought_accum.6.webm (1920x1080) [1.5 MB] || ", "hits": 173 }, { "id": 20226, "url": "https://svs.gsfc.nasa.gov/20226/", "result_type": "Animation", "release_date": "2015-07-27T00:00:00-04:00", "title": "Landslide Animation", "description": "Landslide animation - rotational landslide. || landslide_seq_00660_print.jpg (1024x576) [113.4 KB] || landslide_seq_00660_searchweb.png (320x180) [59.1 KB] || landslide_seq_00660_thm.png (80x40) [5.0 KB] || Landslide_final_59fps_prores.webm (1920x1080) [1.8 MB] || 1920x1080_16x9_60p (1920x1080) [128.0 KB] || Landslide_final_59fps_h264.mov (1920x1080) [605.4 MB] || Landslide_final_59fps_prores.mov (1920x1080) [907.5 MB] || landslide.mp4 (1920x1080) [14.9 MB] || ", "hits": 119 }, { "id": 11860, "url": "https://svs.gsfc.nasa.gov/11860/", "result_type": "Produced Video", "release_date": "2015-04-21T11:00:00-04:00", "title": "NASA On Air: NASA Landslide Catalog Now Available (4/21/2015)", "description": "LEAD: A new website now totals up landslide occurrences and resulting deaths across the U.S. and the world.1. NASA and other researchers have tracked global news and web reports of rain-caused landslides since 2007.2. Between 2007 and 2013, more than 20,000 people have died in 6,000 landslides - an average of 2,500 per year.3. An interactive website will help researchers match future news reports of landslides with the data of heavy rain from a new satellite-based network covering Earth.TAG: Early warning for potential landslides is the long-term goal. || WC_Landslides-1920-MASTER_iPad_1920x0180_print.jpg (1024x576) [110.9 KB] || WC_Landslides-1920-MASTER_iPad_1920x0180_searchweb.png (320x180) [73.9 KB] || WC_Landslides-1920-MASTER_iPad_1920x0180_web.png (320x180) [73.9 KB] || WC_Landslides-1920-MASTER_iPad_1920x0180_thm.png (80x40) [6.1 KB] || WC_Landslides-1920-MASTER_WEA_CEN.wmv (1280x720) [14.6 MB] || WC_Landslides_converted.avi (1280x720) [16.2 MB] || WC_Landslides-1920-MASTER_baron.mp4 (1920x1080) [15.4 MB] || WC_Landslides-1920-MASTER_iPad_960x540.m4v (960x540) [46.4 MB] || WC_Landslides-1920-MASTER_iPad_1280x720.m4v (1280x720) [84.5 MB] || WC_Landslides-1920-MASTER_iPad_1920x0180.webm (1920x1080) [2.8 MB] || WC_Landslides-1920-MASTER_iPad_1920x0180.m4v (1920x1080) [182.7 MB] || WC_Landslides-1920-MASTER_NBC_Today.mov (1920x1080) [198.6 MB] || WC_Landslides-1920-MASTER_prores.mov (1920x1080) [421.7 MB] || WC_Landslides-1920-MASTER_1920x1080.mov (1920x1080) [742.6 MB] || WC_Landslides-1920-MASTER_1280x720.mov (1280x720) [915.8 MB] || ", "hits": 39 }, { "id": 11854, "url": "https://svs.gsfc.nasa.gov/11854/", "result_type": "Produced Video", "release_date": "2015-04-16T13:00:00-04:00", "title": "Global Landslide Catalog Aids View From Space", "description": "Landslides are among the most common and dramatic natural hazards, reshaping landscapes -- and anything in their path. Tracking when and where landslides occur worldwide has historically been difficult, because of the lack of a centralized database across all nations. But NASA researchers have updated the first publicly available Global Landslide Catalog, based on media reports and online databases that bring together many sources of information on landslides that have occurred since 2007. The catalog, originally released in 2010, is still the only one of its kind.Around 6000 landslides are noted in the catalog. This wealth of data gives scientists a starting point to analyze where, how and why landslides are likely to occur. In particular, NASA researchers have begun to compare landslide occurrence with global rainfall data from the Tropical Rainfall Measuring Mission.The catalog is currently available at: http://ojo-streamer.herokuapp.com/.Research: Spatial and temporal analysis of a global landslide catalog.Journal: Geomorphology, March 21, 2015.Link to paper: http://www.sciencedirect.com/science/article/pii/S0169555X15001579.Here is the YouTube video. || ", "hits": 39 }, { "id": 11855, "url": "https://svs.gsfc.nasa.gov/11855/", "result_type": "Produced Video", "release_date": "2015-04-16T13:00:00-04:00", "title": "Instagram: Global Landslide Catalog Aids View From Space", "description": "Landslides are among the most common and dramatic natural hazards, reshaping landscapes -- and anything in their path. Tracking when and where landslides occur worldwide has historically been difficult, because of the lack of a centralized database across all nations. But NASA researchers have updated the first publicly available Global Landslide Catalog, based on media reports and online databases that bring together many sources of information on landslides that have occurred since 2007. The catalog, originally released in 2010, is still the only one of its kind.Around 6000 landslides are noted in the catalog. This wealth of data gives scientists a starting point to analyze where, how and why landslides are likely to occur. In particular, NASA researchers have begun to compare landslide occurrence with global rainfall data from the Tropical Rainfall Measuring Mission.The catalog is currently available at: https://landslides.nasa.gov/Research: Spatial and temporal analysis of a global landslide catalog.Journal: Geomorphology, March 21, 2015.Link to paper: http://www.sciencedirect.com/science/article/pii/S0169555X15001579. || ", "hits": 28 }, { "id": 4294, "url": "https://svs.gsfc.nasa.gov/4294/", "result_type": "Visualization", "release_date": "2015-03-31T00:00:00-04:00", "title": "IMERG Precipitation Rates Across India's Ghats Mountains", "description": "Animation of precipitation rates across India and surrounding countries. Notice the heavy rains throughout the Ghats Mountain range which resulted in devastating landslides along India's west coast. || ghats_w_dates.0140_print.jpg (1024x576) [169.8 KB] || ghats_w_dates.0140_print_thm.png (80x40) [7.5 KB] || ghats_w_dates.0140_searchweb.png (320x180) [99.4 KB] || ghats_dated_1080p30.mp4 (1920x1080) [20.9 MB] || Ghats_with_dates (1920x1080) [0 Item(s)] || ghats2.mp4 (1920x1080) [21.0 MB] || Ghats_without_dates (1920x1080) [0 Item(s)] || ghats_dated_1080p30.webm (1920x1080) [2.8 MB] || date_overlay (350x80) [0 Item(s)] || ", "hits": 23 }, { "id": 4299, "url": "https://svs.gsfc.nasa.gov/4299/", "result_type": "Visualization", "release_date": "2015-03-31T00:00:00-04:00", "title": "IMERG Accumulated Precipitation Across India's Ghats Mountains", "description": "Animation showing accumulated precipitation over India. Notice the extremely high amounts of accumulated rain over the Ghats Mountains. These heavy rains led to major landslides along this mountain range. || ghats_accum_dated.0383_print.jpg (1024x576) [225.3 KB] || ghats_accum_dated.0383_print_thm.png (80x40) [8.5 KB] || ghats_accum_dated.0383_searchweb.png (320x180) [123.3 KB] || ghats_accum_dated_1080p30.mp4 (1920x1080) [11.8 MB] || Ghats_Accum_with_dates (1920x1080) [32.0 KB] || ghats_accum.mp4 (1920x1080) [11.7 MB] || Ghats_Accum_without_dates (1920x1080) [32.0 KB] || ghats_accum_dated_1080p30.webm (1920x1080) [1.5 MB] || date_overlay (350x80) [32.0 KB] || ", "hits": 14 }, { "id": 4242, "url": "https://svs.gsfc.nasa.gov/4242/", "result_type": "Visualization", "release_date": "2015-03-17T14:00:00-04:00", "title": "March 17, 2013 Lunar Impact Forms a New Crater", "description": "Artist's conception of the March 17, 2013 lunar impact as seen from near the impact site in Mare Imbrium.This video is also available on our YouTube channel. || impactb.0172_print.jpg (1024x576) [43.7 KB] || impactb.0172_searchweb.png (320x180) [39.8 KB] || impactb.0172_thm.png (80x40) [3.6 KB] || from_moon_720p30.webmhd.webm (960x540) [249.9 KB] || from_moon_1080p30.mp4 (1920x1080) [629.5 KB] || from_moon_720p30.mp4 (1280x720) [298.3 KB] || from_moon (1920x1080) [0 Item(s)] || from_moon_360p30.mp4 (640x360) [100.4 KB] || from_moon_4242.key [2.8 MB] || from_moon_4242.pptx [390.9 KB] || ", "hits": 374 }, { "id": 10183, "url": "https://svs.gsfc.nasa.gov/10183/", "result_type": "Produced Video", "release_date": "2014-11-13T13:00:00-05:00", "title": "How Do Active Volcanoes Change Clouds?", "description": "NASA Goddard Space Flight Center scientist Andrew Sayer talks about how emissions from volcanoes can affect clouds.This video provides an overview of research published in the Journal of Atmospheric Chemistry and Physics Research:Systematic satellite observations of the impact of aerosols from passive volcanic degassing on local cloud propertiesJournal of Atmospheric Chemistry and Physics, October 9, 2014 || ", "hits": 41 }, { "id": 4205, "url": "https://svs.gsfc.nasa.gov/4205/", "result_type": "Visualization", "release_date": "2014-09-24T09:00:00-04:00", "title": "Earth Science Heads-up Display", "description": "On September 10, 2014, NASA's Earth Observing System (EOS) was celebrated in an evening event at the Smithsonian National Air and Space Museum in Washington DC. The title of this event was \"Vital Signs: Taking the Pulse of Our Planet\", and the speakers at this event included several Earth Scientists from Goddard Space Flight Center. This animation was used in the beginning of the event to illustrate the interconnectedness of the many Earth-based data sets that NASA has produced over the last decade or so. The animation simulates a view of the Earth from the International Space Station, over which interconnected data sets are displayed as if on a head-up display. || ", "hits": 41 }, { "id": 30389, "url": "https://svs.gsfc.nasa.gov/30389/", "result_type": "Hyperwall Visual", "release_date": "2013-10-24T12:00:00-04:00", "title": "Daytime Land Temperature Anomaly", "description": "Land-surface temperature is how hot the surface of the Earth would feel to touch. From a satellite’s perspective, the “surface” is whatever it sees when it looks through the atmosphere to the ground. It could be snow and ice, the grass, a rooftop, or the treetops in a forest. An anomaly is when something is different from normal, or average. These maps show monthly daytime land-surface-temperature anomalies from March 2000 to the present, compared to the average monthly temperatures from 2001-2010 as derived using data from the Moderate Resolution Imaging Spectroradiometer (MODIS) instrument onboard NASA’s Terra satellite. Places that are warmer than average are red, places that are near-normal are white, and places that are cooler than average are blue. Black means there is no data. Some land-surface-temperature anomalies are simply transient weather phenomena, not part of a specific pattern or trend. Others anomalies are more meaningful. Widespread cold anomalies may be an indication of a harsh winter with lots of snow on the ground. Isolated warm (daytime) anomalies that appear in forests or other natural ecosystems may indicate deforestation or insect damage. Many urban areas also show up as hot spots in these maps because developed areas are often warmer in the daytime than surrounding natural ecosystem or farmland. || ", "hits": 41 }, { "id": 30053, "url": "https://svs.gsfc.nasa.gov/30053/", "result_type": "Hyperwall Visual", "release_date": "2013-06-25T13:00:00-04:00", "title": "Dead Sea Salt Farming", "description": "The Dead Sea is so named because its high salinity discourages the growth of fish, plants, and other wildlife. It is the lowest surface feature on Earth, sitting roughly 1,300 feet below sea level. On a hot, dry summer day, the water level can drop as much as one inch because of evaporation. These three false-color images were captured in 1972, 1989, and 2011 by Landsat satellites. Deep waters are blue or dark blue, while brighter blues indicate shallow waters or salt ponds. Green indicates sparsely vegetated lands. Denser vegetation appears bright red. The ancient Egyptians used salts from the Dead Sea for mummification, fertilizers, and potash (a potassium-based salt). In the modern age, sodium chloride and potassium salts culled from the sea are used for water conditioning, road de-icing, and the manufacturing of polyvinyl chloride (PVC) plastics. The expansions of massive salt evaporation projects are clearly visible over the span of 39 years. || ", "hits": 132 }, { "id": 11113, "url": "https://svs.gsfc.nasa.gov/11113/", "result_type": "Produced Video", "release_date": "2012-10-17T09:00:00-04:00", "title": "Planetary Scientist Profile: Lynn Carter", "description": "NASA scientist Lynn Carter talks about her work in the Planetary Geodynamics Laboratory. || ", "hits": 49 }, { "id": 11102, "url": "https://svs.gsfc.nasa.gov/11102/", "result_type": "Produced Video", "release_date": "2012-10-01T00:00:00-04:00", "title": "Faces of GPM", "description": "Learn about the exciting and diverse team that studies precipitation at NASA. Watch interviews with scientists and engineers to get a face-to-face perspective on careers in science and technology. || ", "hits": 30 }, { "id": 11099, "url": "https://svs.gsfc.nasa.gov/11099/", "result_type": "Produced Video", "release_date": "2012-09-26T12:00:00-04:00", "title": "Earth Science Week: Career Spotlights", "description": "Join us during Earth Science Week 2012 to meet an incredible group of NASA Earth Explorers — from scientists and engineers, to multimedia producers, educators and writers.Find out about their careers, why and how they study the planet, and what their typical days are like. From video interviews to blog posts and more, there will be a variety of multimedia activities that will allow Explorers to tell their stories. Have questions of your own? Participate in live Twitter interviews and Google+ Hangouts held throughout the week, as well as during a radio interview and webinar in Spanish.On October 18, learn about the many contributions of women at NASA to Earth science as part of Female Geoscientists Day.The 2012 NASA ESW website will be your one-stop-source for Earth science careers and resources during ESW and beyond. There you will find a collection of articles, information about events, links to blog posts, transcripts of Twitter interviews, and educational products in English and Spanish. || ", "hits": 24 }, { "id": 11091, "url": "https://svs.gsfc.nasa.gov/11091/", "result_type": "Produced Video", "release_date": "2012-08-27T13:00:00-04:00", "title": "GPM Applications", "description": "Water is fundamental to life on Earth. Knowing where and how much rain and snow falls globally is vital to understanding how weather and climate impact both our environment and Earth's water and energy cycles, including effects on agriculture, fresh water availability, and responses to natural disasters. Since rainfall and snowfall vary greatly from place to place and over time, satellites can provide more uniform observations of rain and snow around the globe than ground instruments, especially in areas where surface measurements are difficult. GPM's next-generation global precipitation data will lead to scientific advances and societal benefits in the following areas: Improved knowledge of the Earth's water cycle and its link to climate change New insights into precipitation microphysics, storm structures and large-scale atmospheric processes Better understanding of climate sensitivity and feedback processes Extended capabilities in monitoring and predicting hurricanes and other extreme weather events Improved forecasting capabilities for natural hazards, including floods, droughts and landslides. Enhanced numerical prediction skills for weather and climate Better agricultural crop forecasting and monitoring of freshwater resources.For more information and resources please visit the Precipitation Measurement Missions web site. || ", "hits": 41 }, { "id": 10935, "url": "https://svs.gsfc.nasa.gov/10935/", "result_type": "Produced Video", "release_date": "2012-03-21T00:00:00-04:00", "title": "Visions of Goddard", "description": "Excerpts of 14 short films about the NASA's Goddadrd Space Flight Center. || ", "hits": 32 }, { "id": 10810, "url": "https://svs.gsfc.nasa.gov/10810/", "result_type": "Produced Video", "release_date": "2011-08-08T14:31:00-04:00", "title": "DNA Building Blocks Can Be Made in Space", "description": "NASA-funded researchers have evidence that some building blocks of DNA, the molecule that carries the genetic instructions for life, found in meteorites were likely created in space. The research gives support to the theory that a \"kit\" of ready-made parts created in space and delivered to Earth by meteorite and comet impacts assisted the origin of life. || ", "hits": 93 }, { "id": 10741, "url": "https://svs.gsfc.nasa.gov/10741/", "result_type": "Produced Video", "release_date": "2011-03-30T00:00:00-04:00", "title": "Planetary Science: Astrogeology Profiles", "description": "Meet some of the people in NASA Goddard's Planetary Science division. || ", "hits": 50 }, { "id": 3822, "url": "https://svs.gsfc.nasa.gov/3822/", "result_type": "Visualization", "release_date": "2011-02-14T00:00:00-05:00", "title": "Stereoscopic Magnetic Field Lines", "description": "This stereoscopic visualization shows a simple model of the Earth's magnetic field. The magnetic field partially shields the Earth from harmful charged particles emanating from the sun. The field is stretched back away from Sun by solar particle and radiation pressures.The geomagnetic field is generated (and regenerated) as the conducting fluid of the Earth's mantle and core, driven by convection of heat from deeper in the interior, induces an electromotive force (EMF) with the existing magnetic field. This process is very similar to the way an electric generator generates a voltage. That voltage then drives an induced current in the conducting fluid, which also produces a magnetic field. This feedback mechanism helps maintain the field, continuously converting the thermal energy in the Earth into magnetic field energy.The magnetic field line data used in this visualization is from a simplified static model. More complex models deform the magnetic field over time as the Earth rotates and experiences solar pressures. Many of the field lines (particulary near the back, away from the Sun) should eventually connect (north and south poles), but the 3d model used in this visualization does not extend far enough to see this.The day/night terminator is aligned with the Sun and is therefore aligned with the magnetic field too. This visualization is based on a previous monoscopic visualizaton that included magnetic field line data. || ", "hits": 217 }, { "id": 10642, "url": "https://svs.gsfc.nasa.gov/10642/", "result_type": "Produced Video", "release_date": "2010-10-14T00:00:00-04:00", "title": "Planetary Scientist Profile: Noah Petro", "description": "Noah Petro is a NASA planetary geologist who studies the surface of airless bodies in space, primarily focusing on the moon. In this video profile, Noah talks about how he was inspired to become a NASA researcher and what excites him most about his career in science.For complete transcript, click here. || G2010-075_PetroProfile_ipod_lg.01112_print.jpg (1024x576) [78.9 KB] || G2010-075_PetroProfile_ipod_lg_web.png (320x180) [222.7 KB] || G2010-075_PetroProfile_ipod_lg_thm.png (80x40) [17.1 KB] || G2010-075_PetroProfile.mov (1280x720) [3.4 GB] || G2010-075_PetroProfile_youtube_hq.mov (1280x720) [126.2 MB] || G2010-075_PetroProfile.wmv (1280x720) [112.1 MB] || G2010-075_PetroProfile_appletv.m4v (960x540) [118.8 MB] || G2010-075_PetroProfile_appletv.webmhd.webm (960x540) [44.8 MB] || G2010-075_PetroProfile_ipod_lg.m4v (640x360) [39.8 MB] || G2010-075_PetroProfile_portal.mov (640x360) [93.5 MB] || G2010-075_PetroProfile_ipod_sm.mp4 (320x240) [21.0 MB] || G2010-075_PetroProfile_SVS.mpg (512x288) [32.5 MB] || ", "hits": 30 }, { "id": 10641, "url": "https://svs.gsfc.nasa.gov/10641/", "result_type": "Produced Video", "release_date": "2010-09-09T00:00:00-04:00", "title": "Desert RATS", "description": "Desert Research and Technology Studies (Desert RATS) tests procedures and equipment that could one day be a part of human space flight missions to the moon and Mars.For complete transcript, click here. || G2010-108_Desert_RATS.05270_print.jpg (1024x576) [128.1 KB] || G2010-108_Desert_RATS_web.png (320x180) [247.2 KB] || G2010-108_Desert_RATS_thm.png (80x40) [17.0 KB] || G2010-108_Desert_RATS_youtube_hq.mov (1280x720) [120.4 MB] || G2010-108_Desert_RATS.wmv (1280x720) [114.7 MB] || G2010-108_Desert_RATS_appletv.m4v (960x540) [119.2 MB] || G2010-108_Desert_RATS_appletv.webmhd.webm (960x540) [46.9 MB] || G2010-108_Desert_RATS.mov (640x360) [95.3 MB] || G2010-108_Desert_RATS_ipod_lg.m4v (640x360) [37.9 MB] || GSFC_20100909_Desert_m10641_RATS.en_US.srt [4.8 KB] || GSFC_20100909_Desert_m10641_RATS.en_US.vtt [4.6 KB] || G2010-108_Desert_RATS_-ipod_sm.mp4 (320x240) [20.2 MB] || G2010-108_Desert_RATS.mpg (512x288) [30.8 MB] || ", "hits": 67 }, { "id": 10631, "url": "https://svs.gsfc.nasa.gov/10631/", "result_type": "Produced Video", "release_date": "2010-08-19T00:00:00-04:00", "title": "NASA's LRO Reveals \"Incredible Shrinking Moon\"", "description": "Newly discovered cliffs in the lunar crust indicate the moon shrank globally in the geologically recent past and might still be shrinking today, according to a team analyzing new images from NASA's Lunar Reconnaissance Orbiter (LRO) spacecraft. The results provide important clues to the moon's recent geologic and tectonic evolution.For complete transcript, click here. || G2010-102_ShrinkingMoon_ipod_lg00500_print.jpg (1024x576) [100.5 KB] || G2010-102_ShrinkingMoon_ipod_lg_web.png (320x180) [133.5 KB] || G2010-102_ShrinkingMoon_ipod_lg_thm.png (80x40) [12.1 KB] || G2010-102_ShrinkingMoon_appletv.m4v (960x540) [86.7 MB] || G2010-102_ShrinkingMoon_windows.wmv (1280x720) [63.6 MB] || G2010-102_ShrinkingMoon_youtube_hq.mov (1280x720) [111.0 MB] || G2010-102_ShrinkingMoon_prores.mov (1280x720) [2.0 GB] || G2010-102_ShrinkingMoon_appletv.webmhd.webm (960x540) [28.1 MB] || G2010-102_ShrinkingMoon_ipod_lg.m4v (640x360) [30.7 MB] || G2010-102_ShrinkingMoon_portal.mov (640x360) [59.1 MB] || G2010-102_ShrinkingMoon_ipod_sm.m4v (320x240) [13.7 MB] || G2010-102_ShrinkingMoon_SVS.mpg (512x288) [18.7 MB] || ", "hits": 192 }, { "id": 10550, "url": "https://svs.gsfc.nasa.gov/10550/", "result_type": "Produced Video", "release_date": "2010-05-18T00:00:00-04:00", "title": "Forest Recovering From Mount St. Helens Eruption", "description": "The 1980 Mount Saint Helens eruption was one of the most significant natural disasters in the US in the past half-century. The eruption laid waste to 230 square miles. Landsat captured the extent of the destruction, with grey tones revealing widespread lava flows and ash deposits. Subsequent Landsat images over the years show the spread of vegetation recovery across the site. || ", "hits": 60 }, { "id": 3605, "url": "https://svs.gsfc.nasa.gov/3605/", "result_type": "Visualization", "release_date": "2009-07-06T00:00:00-04:00", "title": "Magnetospheric Multiscale Mission (MMS) Dayside Orbit Animation for the Preliminary Design Review (PDR)", "description": "This visualization uses simulated ephemerides to show the proposed orbits of the Magnetospheric Multiscale Mission (MMS) during the \"dayside magnetosheath/magnetopause\" orbit phase. The movie initially shows the general orientation of the orbit with respect to the Earth, Moon, and Sun. It then zooms in to \"ride\" along with the spacecraft. We then zoom in even closer to show that there are actually four spacecraft flying in a tetrahedral formation. Finally, we see how the 4 spacecraft skim the magnetosheath such that, occasionally, some of the spacecraft are inside (e.g., MMS #1) and some are outside (e.g., MMS #2, #3, and #4) of the magnetosheath boundary.This visualization was created in support of the MMS Preliminary Design Review (PDR) which was held May 4 - 7, 2009. || ", "hits": 36 }, { "id": 3606, "url": "https://svs.gsfc.nasa.gov/3606/", "result_type": "Visualization", "release_date": "2009-07-06T00:00:00-04:00", "title": "Magnetospheric Multiscale Mission (MMS) Nightside Orbit Animation for the Preliminary Design Review (PDR)", "description": "This visualization uses simulated ephemerides to show the proposed orbits of the Magnetospheric Multiscale Mission (MMS) during the \"nightside\" orbit phase. The movie initially shows the general orientation of the orbit with respect to the Earth, Moon, and Sun. It then moves in towards the Earth revealing Earth's magnetic field. The camera then moves down towards the dark side of the Earth showing how MMS will fly through the tail of the magnetosphereThis visualization was created in support of the MMS Preliminary Design Review (PDR) which was held May 4th through May 7th of 2009. || ", "hits": 34 }, { "id": 10398, "url": "https://svs.gsfc.nasa.gov/10398/", "result_type": "Produced Video", "release_date": "2009-02-20T00:00:00-05:00", "title": "USGS Video of a Hawaiian Volcano", "description": "Aerosols smaller than 1 micrometer are mostly formed by condensation processes such as conversion of sulfur dioxide (SO2) gas (released from volcanic eruptions) to sulfate particles and by formation of soot and smoke during burning processes. After formation, the aerosols are mixed and transported by atmospheric motions and are primarily removed by cloud and precipitation processes. Video courtesy of United States Geological Survey. || ", "hits": 41 }, { "id": 10392, "url": "https://svs.gsfc.nasa.gov/10392/", "result_type": "Produced Video", "release_date": "2009-02-19T00:00:00-05:00", "title": "Volcanic Ash Still Image", "description": "Aerosols are complex particles; they can occur in nature but can also be generated by humans. One source of naturally-occurring aerosols is volcanoes. Large-scale volcanic activity may last only a few days, but the massive outpouring of gases and ash can influence climate patterns for years. Sulfuric gases convert to sulfate aerosols, sub-micron droplets containing about 75 percent sulfuric acid. Following eruptions, these aerosol particles can linger as long as three to four years in the stratosphere. Still image courtesy of United States Geological Survey. || ", "hits": 39 }, { "id": 10364, "url": "https://svs.gsfc.nasa.gov/10364/", "result_type": "Produced Video", "release_date": "2009-02-01T00:00:00-05:00", "title": "NOAA-N Prime Mission Overview", "description": "The NOAA-N Prime satellite is slated for launch by NASA on February 4th, 2009. Operated by NOAA, N Prime will be the last in the Television Infrared Observation Satellite Series (TIROS) that have been observing Earth's weather and environment for nearly 50 years. N Prime's main role will be to provide continuity of service until the launch of the next generation, highly advanced National Polar-orbiting Operational Environmental Satellite System (NPOESS). || ", "hits": 19 }, { "id": 20178, "url": "https://svs.gsfc.nasa.gov/20178/", "result_type": "Animation", "release_date": "2009-01-21T12:00:00-05:00", "title": "NOAA-N Prime Beauty Shot Animation", "description": "An artist concept of the spacecraft. The microwave instruments on board NOAA-N Prime are so sensitive that they can see Earth's surface through clouds. NOAA-N Prime will deliver essential atmospheric and surface parameters to use in scientific forecast models. N Prime provides essential critical information for creating accurate weather forecasts 2-3 days in advance. || ", "hits": 20 }, { "id": 10372, "url": "https://svs.gsfc.nasa.gov/10372/", "result_type": "Produced Video", "release_date": "2009-01-21T00:00:00-05:00", "title": "NOAA-N Prime and GOES-O in Orbit Animation", "description": "Since 1960, NOAA has operated a fleet of Polar-orbiting Environmental Satellites called POES, complimented by the higher altitude (36,000km) Geostationary Operational Environmental Satellites (GOES). The stationary GOES satellites give a constant view from two points in space, while the polar-orbiting NOAA-N Prime circles the Earth at a lower altitude (860km) once every 102 minutes. These two systems provide continuous data about the global atmosphere. || ", "hits": 40 }, { "id": 3116, "url": "https://svs.gsfc.nasa.gov/3116/", "result_type": "Visualization", "release_date": "2005-03-02T12:00:00-05:00", "title": "Mount St. Helens Before, During, and After (WMS)", "description": "Mount St. Helens erupted on May 18, 1980, devastating more than 150 square miles of forest in southwestern Washington state. This animation shows Landsat images of the Mount St. Helens area in 1973, 1983, and 2000, illustrating the destruction and regrowth of the forest. The 1983 image clearly shows the new crater on the northern slope where the eruption occurred, the rivers and lakes covered with ash, and the regions of deforestation. The 2000 image, taken twenty years after the eruption, still shows the changed crater, but much of the devastated area is covered by new vegetation growth. || ", "hits": 144 }, { "id": 2969, "url": "https://svs.gsfc.nasa.gov/2969/", "result_type": "Visualization", "release_date": "2004-08-03T12:00:00-04:00", "title": "Glaciers Spur Alaskan Earthquakes", "description": "In a new study, NASA and United States Geological Survey (USGS) scientists found that retreating glaciers in southern Alaska may be opening the way for future earthquakes. The study examined the likelihood of increased earthquake activity in southern Alaska as a result of rapidly melting glaciers. As glaciers melt they lighten the load on the Earth's crust. Tectonic plates, that are mobile pieces of the Earth's crust, can then move more freely, which increases the probability of earthquakes occurring in this region. || ", "hits": 29 }, { "id": 2968, "url": "https://svs.gsfc.nasa.gov/2968/", "result_type": "Visualization", "release_date": "2004-08-02T12:00:00-04:00", "title": "Retreating Glaciers Spur Alaskan Earthquakes", "description": "The study examined the likelihood of increased earthquake activity in southern Alaska as a result of rapidly melting glaciers. As glaciers melt they lighten the load on the Earth's crust. Tectonic plates, that are mobile pieces of the Earth's crust, can then move more freely. || ", "hits": 38 }, { "id": 2908, "url": "https://svs.gsfc.nasa.gov/2908/", "result_type": "Visualization", "release_date": "2004-06-23T18:00:00-04:00", "title": "Volcano Activity from 1960 through 1995 (WMS)", "description": "This animation represents cumulative global volcanic activity over a 36-year span, from 1960 through 1995. Volcanoes occur near but not on tectonic plate boundaries. If a plate boundary is a convergent boundary, where one plate is subducting under another, then volcanoes occur on the top plate, over the area where rock from the subducting plate has melted, is rising, and has broken through to the surface. The Mt. St. Helens eruption is visible in this animation starting in March, 1980. || ", "hits": 114 }, { "id": 2953, "url": "https://svs.gsfc.nasa.gov/2953/", "result_type": "Visualization", "release_date": "2004-06-14T12:00:00-04:00", "title": "Tectonic Plates and Plate Boundaries (WMS)", "description": "The Earth's crust is constantly in motion. Sections of the crust, called plates, push against each other due to forces from the molten interior of the Earth. The areas where these plates collide often have increased volcanic and earthquake activity. These images show the locations of the plates and their boundaries in the Earth's crust. Convergent boundaries are areas where two plates are pushing against each other and one plate may be subducting under another. Divergent boundaries have two plates pulling away from each other and indicate regions where new land could be created. Transform boundaries are places where two plates are sliding against each other in opposite directions, and diffuse boundaries are places where two plates have the same relative motion. Numerous small microplates have been omitted from the plate image. These images have been derived from images made available by the United States Geological Survey's Earthquake Hazards Program. || ", "hits": 1595 }, { "id": 2893, "url": "https://svs.gsfc.nasa.gov/2893/", "result_type": "Visualization", "release_date": "2004-02-11T12:00:00-05:00", "title": "Cumulative Earthquake Activity from 1980 through 1995 (WMS)", "description": "This animation shows a cumulative view of earthquake activity for the whole world from 1980 through 1995. Each dot on the image represents the number of earthquakes with magnitude greater than 4.2 that have occurred in a 0.35 by 0.35 degree area of the globe since January 1, 1980. A yellow dot represents 1 or 2 earthquakes, an orange dot represents about 10 earthquakes, and a red dot represents 50 to 200 earthquakes. The background image, if present, shows the topography of the ocean floor. As the animation proceeds, the earthquakes clearly accumulate around the topographic features that represent the boundaries of the Earth's crustal plates. This animation is based on data from world-wide seismic networks and was obtained from the National Earthquake Center of the United States Geological Survey. || ", "hits": 83 }, { "id": 2641, "url": "https://svs.gsfc.nasa.gov/2641/", "result_type": "Visualization", "release_date": "2002-11-15T12:00:00-05:00", "title": "The SC2002 Conference Opening Video", "description": "This video introduced the latest in high-performance computing and communications and the best of host city Baltimore to keynote address attendees at the SuperComputing 2002 (SC2002) conference on Tuesday, November 19, 2002. || a002641.00010_print.png (720x480) [597.0 KB] || a002641_pre.jpg (320x262) [15.2 KB] || SVS2002-0034_The_SC2002_Conference_Opening_Video.webmhd.webm (960x540) [106.4 MB] || SVS2002-0034_The_SC2002_Conference_Opening_Video.mov (720x480) [1.6 GB] || a002641.dv (720x480) [1.4 GB] || a002641.mp4 (640x480) [82.9 MB] || a002641.mpg (320x240) [72.2 MB] || ", "hits": 18 }, { "id": 2211, "url": "https://svs.gsfc.nasa.gov/2211/", "result_type": "Visualization", "release_date": "2001-08-02T12:00:00-04:00", "title": "Viewing Mt. Etna, Sicily Using Landsat-7 and MODIS", "description": "Mt. Etna, Sicily; MODIS Zoom into Landsat-7 || a002211.00005_print.png (720x480) [524.9 KB] || a002211_pre.jpg (320x240) [12.8 KB] || a002211.webmhd.webm (960x540) [2.8 MB] || a002211.dv (720x480) [50.0 MB] || a002211.mpg (320x240) [920.4 KB] || ", "hits": 13 }, { "id": 2212, "url": "https://svs.gsfc.nasa.gov/2212/", "result_type": "Visualization", "release_date": "2001-08-02T12:00:00-04:00", "title": "Mt. Etna, Sicily on July 13, 2001 from Landsat-7", "description": "Landsat-7 is capable of seeing in infrared, in this animation we can see the lava flows from the volcano. || Landsat-7, July 13, 2001, showing Mt. Etna in Sicily. || a002212.00005_print.png (720x480) [581.6 KB] || a002212_pre.jpg (320x240) [13.6 KB] || a002212.webmhd.webm (960x540) [1.1 MB] || a002212.dv (720x480) [43.5 MB] || a002212.mpg (320x240) [282.2 KB] || ", "hits": 29 }, { "id": 2213, "url": "https://svs.gsfc.nasa.gov/2213/", "result_type": "Visualization", "release_date": "2001-08-02T12:00:00-04:00", "title": "Mt. Etna, Sicily on July 29, 2001 from Landsat-7", "description": "Landsat-7 is capable of seeing in infrared, in this animation we can see the lava flows from the volcano. || True color and false color close-ups of Mt. Etna, Sicily; Landsat-7 July 29, 2001. || a002213.00005_print.png (720x480) [569.6 KB] || a002213_pre.jpg (320x240) [13.3 KB] || a002213.webmhd.webm (960x540) [883.8 KB] || a002213.dv (720x480) [36.8 MB] || a002213.mpg (320x240) [280.9 KB] || ", "hits": 15 }, { "id": 2205, "url": "https://svs.gsfc.nasa.gov/2205/", "result_type": "Visualization", "release_date": "2001-07-23T12:00:00-04:00", "title": "Mt. Etna, Sicily (pan)", "description": "Mt. Etna erupts, and SeaWiFS captures it from space || Mt. Etna erupts, and SeaWiFs captures it from space || a002205.00005_print.png (720x480) [635.2 KB] || a002205_pre.jpg (320x240) [15.5 KB] || a002205.webmhd.webm (960x540) [3.0 MB] || a002205.dv (720x480) [42.5 MB] || a002205.mp4 (640x480) [2.3 MB] || a002205.mpg (320x240) [569.7 KB] || ", "hits": 22 }, { "id": 2206, "url": "https://svs.gsfc.nasa.gov/2206/", "result_type": "Visualization", "release_date": "2001-07-23T12:00:00-04:00", "title": "Mt. Etna, Sicily (Push In)", "description": "Mt. Etna erupts, and SeaWiFS captures it from space || Mt. Etna erupts, and SeaWiFs captures it from space || a002206.00005_print.png (720x480) [635.7 KB] || a002206_pre.jpg (320x240) [15.5 KB] || a002206.webmhd.webm (960x540) [2.5 MB] || a002206.dv (720x480) [41.2 MB] || a002206.mp4 (640x480) [2.3 MB] || a002206.mpg (320x240) [568.5 KB] || ", "hits": 14 }, { "id": 2147, "url": "https://svs.gsfc.nasa.gov/2147/", "result_type": "Visualization", "release_date": "2001-05-22T12:00:00-04:00", "title": "AGU Press Briefing May 29th: Measuring Bezymianny Flows", "description": "ASTER's ability to sense fine-scale heated surfaces is providing never-before seen views of active volcanic eruptions. These observations provide a detailed look into the eruptive history. Lava flows, hot mudflows, and other details of eruption activity that cannot be seen using other techniques are revealed. Michael Ramsey of the University of Pittsburgh will present initial observations of the recent phases of two ongoing eruptions in the Caribbean (Montserrat) and Russia (Bezymianny). || ", "hits": 4 }, { "id": 2148, "url": "https://svs.gsfc.nasa.gov/2148/", "result_type": "Visualization", "release_date": "2001-05-22T12:00:00-04:00", "title": "AGU Press Briefing May 29: Measuring Bezymianny Flows; AVHRR vs. ASTER", "description": "ASTER's ability to sense fine-scale heated surfaces is providing never-before seen views of active volcanic eruptions. These observations provide a detailed look into the eruptive history. Lava flows, hot mudflows, and other details of eruption activity that cannot be seen using other techniques are revealed. Michael Ramsey of the University of Pittsburgh will present initial observations of the recent phases of two ongoing eruptions in the Caribbean (Montserrat) and Russia (Bezymianny). || ", "hits": 10 }, { "id": 2103, "url": "https://svs.gsfc.nasa.gov/2103/", "result_type": "Visualization", "release_date": "2001-04-12T12:00:00-04:00", "title": "Time Heals all Wounds: A look at Mt. St. Helens (Slower Dissolve)", "description": "Mount St. Helens over time (1973, 1983, and 2000) via the Landsat satellites. Scientists can see how the local area is healing after the 1980 eruption of the volcano. || ", "hits": 14 }, { "id": 2104, "url": "https://svs.gsfc.nasa.gov/2104/", "result_type": "Visualization", "release_date": "2001-04-12T12:00:00-04:00", "title": "Time Heals All Wounds: A Look at Mt. St. Helens (Faster Dissolve)", "description": "Mount St. Helens over time (1973, 1983, and 2000) via the Landsat satellites. Scientists can see how the local area is healing after the 1980 eruption of the volcano. || ", "hits": 13 }, { "id": 760, "url": "https://svs.gsfc.nasa.gov/760/", "result_type": "Visualization", "release_date": "1999-09-15T12:00:00-04:00", "title": "Maryland Drought: Zoom down to Liberty Reservoir Comparing July 1997 with July 1999 (with dates)", "description": "Zoom down to Liberty Reservoir comparing July, 1997 and July, 1999. This animation shows Landsat's view of Maryland's Liberty Reservoir from its normal levels in July of 1997 to its extreme low levels during the drought of 1999. || ", "hits": 30 }, { "id": 761, "url": "https://svs.gsfc.nasa.gov/761/", "result_type": "Visualization", "release_date": "1999-09-15T12:00:00-04:00", "title": "Maryland Drought: Zoom down to Liberty Reservoir comparing July 1997 and July 1999 (without dates)", "description": "Zoom down to Liberty Reservoir comparing July, 1997 and July, 1999. This animation shows Landsat's view of Maryland's Liberty Reservoir from its normal levels in July of 1997 to its extreme low levels during the drought of 1999. || ", "hits": 33 }, { "id": 762, "url": "https://svs.gsfc.nasa.gov/762/", "result_type": "Visualization", "release_date": "1999-09-15T12:00:00-04:00", "title": "Maryland Drought: Side-by-side Comparison of Liberty Reservoir in 1997 and 1999 (Without Dates)", "description": "A side-by-side image of Marylands Liberty Reservoir comparing July, 1997 and July, 1999, from Landsat imagery || a000762_still.jpg (720x528) [172.1 KB] || a000762_pre.jpg (320x238) [13.9 KB] || a000762_thm.png (80x40) [6.6 KB] || a000762_pre_searchweb.jpg (320x180) [89.5 KB] || ", "hits": 37 }, { "id": 763, "url": "https://svs.gsfc.nasa.gov/763/", "result_type": "Visualization", "release_date": "1999-09-15T12:00:00-04:00", "title": "Maryland Drought: Side-by-side Comparison of Liberty Reservoir in 1997 and 1999 (With Dates)", "description": "This is a side-by-side image of Maryland's Liberty Reservoir. The image on the left is a Landsat image from July 1997. The image on the right is also a Landsat image, but it was taken in July of 1999 after two consecutive years of drought. || ", "hits": 38 }, { "id": 984, "url": "https://svs.gsfc.nasa.gov/984/", "result_type": "Visualization", "release_date": "1999-08-14T12:00:00-04:00", "title": "Colima Volcano Thermal Band Image", "description": "Zooming down to the Colima Volcano in Mexico using a Landsat thermal image || a000984.00005_print.png (720x480) [466.0 KB] || a000984_thm.png (80x40) [5.1 KB] || a000984_pre.jpg (320x238) [8.5 KB] || a000984_pre_searchweb.jpg (320x180) [58.1 KB] || a000984.webmhd.webm (960x540) [7.1 MB] || a000984.dv (720x480) [92.7 MB] || a000984.mp4 (640x480) [4.9 MB] || a000984.mpg (352x240) [2.8 MB] || ", "hits": 11 }, { "id": 925, "url": "https://svs.gsfc.nasa.gov/925/", "result_type": "Visualization", "release_date": "1999-04-09T12:00:00-04:00", "title": "Araona Crater (Iturralde Structure) With Labels", "description": "The Araona Crater (also known as the Iturralde Structure) is a suspected crater from an impactor which struck northern Bolivia approximately 20,000 years ago. The feature is believed to have been caused by a short period comet striking at 70 kilometers per second and splattering into the muddy alluvial flood plain in the Lower Amazon jungle. The impact created a circular depression which is now roughly 8 kilometers across and 3 meters deep. The structure was discovered in 1988 Landsat data, but was not visited successfully until 1998 because the region is inaccessible. Future expeditions hope to finally settle if the feature truly is the impact crater it appears to be, and if so, determine the nature of the impactor. The full Landsat scene of Northern Bolivia includes the Rio Bene running northward through the image (North is up), with the Rio Madidi running across the image from southwest towards the northeast before joining the Rio Bene. The image was constructed from Landsat Thematic Mapper bands 7, 5, and 3 displayed as red, green, and blue respectively. The green tone of the image distinguishes between different types of vegetation with low scrubland in the alluvial flood plain appears as a light green and dense tropical jungle coverage appearing dark green. The close-up of the impact crater uses the same Landsat data, but passed through a sharpening image filter which emphasizes high spatial frequency features and tends to enhance color contrast. || ", "hits": 46 }, { "id": 1338, "url": "https://svs.gsfc.nasa.gov/1338/", "result_type": "Visualization", "release_date": "1999-04-09T12:00:00-04:00", "title": "Iturralde Structure", "description": "Zooming in to the Iturralde structure, a suspected impact crater in northern Bolivia, from Landsat imagery taken in 1988. Major features are labeled. || a001338.00005_print.png (720x480) [455.3 KB] || a001338_thm.png (80x40) [5.5 KB] || a001338_pre.jpg (320x238) [9.4 KB] || a001338_pre_searchweb.jpg (320x180) [64.5 KB] || a001338.webmhd.webm (960x540) [4.1 MB] || a001338.dv (720x480) [73.2 MB] || a001338.mp4 (640x480) [3.9 MB] || a001338.mpg (352x240) [2.9 MB] || ", "hits": 12 }, { "id": 1339, "url": "https://svs.gsfc.nasa.gov/1339/", "result_type": "Visualization", "release_date": "1999-04-09T12:00:00-04:00", "title": "Iturralde Structure Without Labels", "description": "Zooming in to the Iturralde structure, a suspected impact crater in northern Bolivia, from Landsat imagery taken in 1988. || a001339.00005_print.png (720x480) [431.4 KB] || a001339_thm.png (80x40) [4.8 KB] || a001339_pre.jpg (320x238) [7.6 KB] || a001339_pre_searchweb.jpg (320x180) [49.2 KB] || a001339.webmhd.webm (960x540) [2.5 MB] || a001339.dv (720x480) [53.3 MB] || a001339.mp4 (640x480) [2.8 MB] || a001339.mpg (352x240) [2.2 MB] || ", "hits": 7 }, { "id": 1340, "url": "https://svs.gsfc.nasa.gov/1340/", "result_type": "Visualization", "release_date": "1999-04-09T12:00:00-04:00", "title": "Photograph of Iturralde Structure from a Cessna", "description": "A photograph of the Iturralde structure in northern Bolivia, taken from a Cessna. Major features are labeled. || a001340_still.jpg (720x528) [116.0 KB] || a001340_pre.jpg (320x238) [12.6 KB] || a001340_thm.png (80x40) [6.7 KB] || a001340_pre_searchweb.jpg (320x180) [86.7 KB] || Video slate image reads, \"LandSat ImagesPhotograph of the Araona Crater from Cessna.Features labeled.courtesy of Compton Tucker\". || a001340_slate.jpg (720x528) [90.4 KB] || a001340_slate_web.png (320x234) [68.2 KB] || ", "hits": 6 }, { "id": 1341, "url": "https://svs.gsfc.nasa.gov/1341/", "result_type": "Visualization", "release_date": "1999-04-09T12:00:00-04:00", "title": "Photograph of Iturralde Structure from a Cessna (No Labels)", "description": "A photograph of the Iturralde structure in northern Bolivia, taken from a Cessna. || a001341_still.jpg (720x528) [107.4 KB] || a001341_pre.jpg (320x238) [11.5 KB] || a001341_thm.png (80x40) [5.7 KB] || a001341_pre_searchweb.jpg (320x180) [72.1 KB] || ", "hits": 3 }, { "id": 328, "url": "https://svs.gsfc.nasa.gov/328/", "result_type": "Visualization", "release_date": "1998-10-20T12:00:00-04:00", "title": "Earth Today 1998 Countdown", "description": "The ability to see Earth from space has forever changed our view of the planet. We are now able to look at the Earth as a whole, and observe how its atmosphere, oceans, land masses, and life interact as global systems. Earth's atmosphere, hydrosphere, geosphere, and biosphere are dynamic, changing on timescales of days, minutes, or even seconds. Monitoring the Earth in near real time allows us to get an up to date picture of conditions on our planet. More SVS visualizations for the Earth Today exhibit are in animation ids 1401 and 1402. || ", "hits": 41 }, { "id": 1401, "url": "https://svs.gsfc.nasa.gov/1401/", "result_type": "Visualization", "release_date": "1998-10-20T12:00:00-04:00", "title": "Earth Today 1998 Introduction", "description": "The ability to see Earth from space has forever changed our view of the planet. We are now able to look at the Earth as a whole, and observe how its atmosphere, oceans, land masses, and life interact as global systems. Earth's atmosphere, hydrosphere, geosphere, and biosphere are dynamic, changing on timescales of days, minutes, or even seconds. Monitoring the Earth in near real time allows us to get an up to date picture of conditions on our planet. More SVS visualizations for the Earth Today exhibit can be found in animation ids 328 and 1402. || ", "hits": 43 }, { "id": 1402, "url": "https://svs.gsfc.nasa.gov/1402/", "result_type": "Visualization", "release_date": "1998-10-20T12:00:00-04:00", "title": "Earth Today 1998", "description": "The ability to see Earth from space has forever changed our view of the planet. We are now able to look at the Earth as a whole, and observe how its atmosphere, oceans, land masses, and life interact as global systems. Earth's atmosphere, hydrosphere, geosphere, and biosphere are dynamic, changing on timescales of days, minutes, or even seconds. Monitoring the Earth in near real time allows us to get an up to date picture of conditions on our planet. More SVS visualizations for the Earth Today exhibit can be found in animation ids 328 and 1401. || ", "hits": 37 } ] }