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    "results": [
        {
            "id": 5053,
            "url": "https://svs.gsfc.nasa.gov/5053/",
            "result_type": "Visualization",
            "release_date": "2022-12-05T10:00:00-05:00",
            "title": "Flying over the Taurus-Littrow Valley",
            "description": "The camera flies low over the Taurus-Littrow valley, primarily east to west, arriving at the South Massif, where it tilts up to view the Earth. || valley.0150_print.jpg (1024x576) [101.9 KB] || valley.0150_searchweb.png (320x180) [32.9 KB] || valley.0150_thm.png (80x40) [2.3 KB] || taurus_littrow_valley_1080p30.mp4 (1920x1080) [12.8 MB] || taurus_littrow_valley_720p30.mp4 (1280x720) [6.4 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || taurus_littrow_valley_720p30.webm (1280x720) [3.0 MB] || taurus_littrow_valley_360p30.mp4 (640x360) [2.3 MB] || taurus_littrow_valley_1080p30.mp4.hwshow [195 bytes] || ",
            "hits": 477
        },
        {
            "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": 84
        },
        {
            "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": 336
        },
        {
            "id": 4593,
            "url": "https://svs.gsfc.nasa.gov/4593/",
            "result_type": "Visualization",
            "release_date": "2018-12-21T09:00:00-05:00",
            "title": "Earthrise in 4K",
            "description": "On December 24, 1968, Apollo 8 astronauts Frank Borman, Jim Lovell, and Bill Anders became the first humans to witness the Earth rising above the moon's barren surface. Now we can relive the astronauts' experience, thanks to data from NASA's Lunar Reconnaissance Orbiter. Complete transcript available.Watch this video on the NASA Goddard YouTube channel. || YOUTUBE_1080_G2018_Earthrise_Master_VX-300368_youtube_1080.mp4 (1920x1080) [882.1 MB] || earthrise_print.jpg (3840x2160) [515.7 KB] || earthrise_print_searchweb.png (180x320) [52.8 KB] || earthrise_print_thm.png (80x40) [4.6 KB] || TWITTER_720_G2018_Earthrise_Master_VX-300368_twitter_720.mp4 (1280x720) [114.9 MB] || FACEBOOK_720_G2018_Earthrise_Master_VX-300368_facebook_720.mp4 (1280x720) [641.1 MB] || YOUTUBE_720_G2018_Earthrise_Master_VX-300368_youtube_720.mp4 (1280x720) [832.1 MB] || G2018_Earthrise_Master_Output.en_US.srt [6.8 KB] || G2018_Earthrise_Master_Output.en_US.vtt [6.7 KB] || G2018_Earthrise_Master.webm (3840x2160) [107.0 MB] || G2018_Earthrise_Master.mp4 (3840x2160) [500.2 MB] || G2018_Earthrise_Master.mov (3840x2160) [19.6 GB] || G2018_Earthrise_Master.mp4.hwshow [82 bytes] || ",
            "hits": 2921
        },
        {
            "id": 4619,
            "url": "https://svs.gsfc.nasa.gov/4619/",
            "result_type": "Visualization",
            "release_date": "2018-04-09T10:00:00-04:00",
            "title": "Tour of the Moon 4K Redux",
            "description": "The camera flies over the lunar terrain, coming in for close looks at a variety of interesting sites and some of the LRO data associated with them. Includes narration, music, feature titles, research sources, and the location and scale of the image center. Music Provided By Killer Tracks: \"Never Looking Back\" - Frederick Wiedmann. \"Flying over Turmoil\" - Benjamin Krause & Scott Goodman.Watch this video on the NASA Goddard YouTube channel.This video is also available on the SVS YouTube channel. || narrated.1000_print.jpg (1024x576) [197.1 KB] || moontour_narrated_1080p30.webm (1920x1080) [40.4 MB] || moontour_narrated_1080p30.mp4 (1920x1080) [458.9 MB] || moontour_narrated.en_US.srt [5.9 KB] || moontour_narrated.en_US.vtt [5.9 KB] || moontour_narrated_2160p30.mp4 (3840x2160) [1.4 GB] || moontour_narrated_2160p30_prores.mov (3840x2160) [18.1 GB] || ",
            "hits": 1222
        },
        {
            "id": 4717,
            "url": "https://svs.gsfc.nasa.gov/4717/",
            "result_type": "Visualization",
            "release_date": "2018-03-23T00:00:00-04:00",
            "title": "The Taurus-Littrow Valley through LRO's Eyes",
            "description": "This visualization of the Taurus-Littrow valley, site of the Apollo 17 Moon landing, uses multiple Lunar Reconnaissance Orbiter datasets to zoom into the valley and illustrate the paths taken by the astronauts during their three days of exploration at the site. The data includes wide-angle (WAC) and narrow-angle (NAC) camera images, LOLA laser altimetry, and a high-resolution elevation map created from NAC stereo pairs. The imagery was chosen to approximately match the lighting conditions at the time of the landing. Color-coded trails with numbered stops (called stations in astronaut lingo) show where Eugene Cernan and Harrison Schmitt drove their lunar rover — orange on day 1, blue on day 2, and green on day 3. || ",
            "hits": 460
        },
        {
            "id": 20251,
            "url": "https://svs.gsfc.nasa.gov/20251/",
            "result_type": "Animation",
            "release_date": "2017-09-22T09:00:00-04:00",
            "title": "OSIRIS-REx Earth Gravity Assist",
            "description": "When OSIRIS-REx flies by Earth on September 22, 2017, it will use our planet's gravity as a slingshot to catch asteroid Bennu. Complete transcript available.Watch this video on the NASA Goddard YouTube channel.Music provided by Killer Tracks:\"Origin\" by Axel Tenner, Michael Schluecker, and Raphael Schalz || 20251_OSIRIS-REx_Earth_Gravity_Assist_FB.mp4 (1280x720) [138.9 MB] || EGA_1_Flyby_Preview.jpg (3840x2160) [742.5 KB] || EGA_1_Flyby_Preview_searchweb.png (320x180) [79.0 KB] || EGA_1_Flyby_Preview_thm.png (80x40) [5.5 KB] || 20251_OSIRIS-REx_Earth_Gravity_Assist_TWTR.mp4 (1280x720) [24.6 MB] || WEBM-20251_OSIRIS-REx_Earth_Gravity_Assist_APR.webm (960x540) [46.8 MB] || 20251_OSIRIS-REx_Earth_Gravity_Assist_FB_Output.en_US.srt [1.4 KB] || 20251_OSIRIS-REx_Earth_Gravity_Assist_FB_Output.en_US.vtt [1.4 KB] || 20251_OSIRIS-REx_Earth_Gravity_Assist_YT.mp4 (3840x2160) [1.7 GB] || 20251_OSIRIS-REx_Earth_Gravity_Assist_APR.mov (3840x2160) [10.2 GB] || ",
            "hits": 104
        },
        {
            "id": 4302,
            "url": "https://svs.gsfc.nasa.gov/4302/",
            "result_type": "Visualization",
            "release_date": "2015-12-08T20:00:00-05:00",
            "title": "Apollo 17 Landing Site",
            "description": "Apollo 17, crewed by Eugene Cernan, Ronald Evans, and Harrison Schmitt, was the final Apollo mission to the Moon. The Lunar Module Challenger landed in the Taurus-Littrow valley on December 11, 1972 and remained there for 75 hours. The landing site is a relatively flat spot among low mountains at the southeastern edge of Mare Serenitatis.The images here are designed for display on NASA's hyperwall. They help tell the story of Apollo 17's exploration of the Taurus-Littrow site using data and imaging from Lunar Reconnaissance Orbiter (LRO) and photographs taken by the astronauts. LRO's detailed and comprehensive remote sensing capabilities have fostered a reinterpretation of the geology of the site. || ",
            "hits": 1137
        },
        {
            "id": 4185,
            "url": "https://svs.gsfc.nasa.gov/4185/",
            "result_type": "Visualization",
            "release_date": "2014-07-18T09:00:00-04:00",
            "title": "A New Look at the Apollo 11 Landing Site",
            "description": "Apollo 11 landed on the Moon on July 20th, 1969, a little after 4:00 in the afternoon Eastern Daylight Time. The Lunar Module, nicknamed Eagle and flown by Neil Armstrong and Edwin \"Buzz\" Aldrin, touched down near the southern rim of the Sea of Tranquility, one of the large, dark basins that contribute to the Man in the Moon visible from Earth. Armstrong and Aldrin spent about two hours outside the LM setting up experiments and collecting samples. At one point, Armstrong ventured east of the LM to examine a small crater, dubbed Little West, that he'd flown over just before landing.The trails of disturbed regolith created by the astronauts' boots are still clearly visible in photographs of the landing site taken by the Lunar Reconnaissance Orbiter (LRO) narrow-angle camera (LROC) more than four decades later.LROC imagery makes it possible to visit the landing site in a whole new way by flying around a three-dimensional model of the site. LROC scientists created the digital elevation model using a stereo pair of images. Each image in the pair shows the site from a slightly different angle, allowing sophisticated software to infer the shape of the terrain, similar to the way that left and right eye views are combined in the brain to produce the perception of depth.The animator draped an LROC photograph over the terrain model. He also added a 3D model of the LM descent stage—the real LM in the photograph looks oddly flat when viewed at an oblique angle.Although the area around the site is relatively flat by lunar standards, West Crater (the big brother of the crater visited by Armstrong) appears in dramatic relief near the eastern edge of the terrain model. Ejecta from West comprises the boulders that Armstrong had to avoid as he searched for a safe landing site.Apollo 11 was the first of six increasingly ambitious crewed lunar landings. The exploration of the lunar surface by the Apollo astronauts, when combined with the wealth of remote sensing data now being returned by LRO, continues to inform our understanding of our nearest neighbor in space. || ",
            "hits": 3382
        },
        {
            "id": 4129,
            "url": "https://svs.gsfc.nasa.gov/4129/",
            "result_type": "Visualization",
            "release_date": "2013-12-20T10:00:00-05:00",
            "title": "Earthrise: The 45th Anniversary",
            "description": "In December of 1968, the crew of Apollo 8 became the first people to leave our home planet and travel to another body in space. But as crew members Frank Borman, James Lovell, and William Anders all later recalled, the most important thing they discovered was Earth.Using photo mosaics and elevation data from Lunar Reconnaissance Orbiter (LRO), this video commemorates the 45th anniversary of Apollo 8's historic flight by recreating the moment when the crew first saw and photographed the Earth rising from behind the Moon. Narrator Andrew Chaikin, author of A Man on the Moon, sets the scene for a three-minute visualization of the view from both inside and outside the spacecraft accompanied by the onboard audio of the astronauts.The visualization draws on numerous historical sources, including the actual cloud pattern on Earth from the ESSA-7 satellite and dozens of photographs taken by Apollo 8, and it reveals new, historically significant information about the Earthrise photographs. It has not been widely known, for example, that the spacecraft was rolling when the photos were taken, and that it was this roll that brought the Earth into view. The visualization establishes the precise timing of the roll and, for the first time ever, identifies which window each photograph was taken from.The key to the new work is a set of vertical stereo photographs taken by a camera mounted in the Command Module's rendezvous window and pointing straight down onto the lunar surface. It automatically photographed the surface every 20 seconds. By registering each photograph to a model of the terrain based on LRO data, the orientation of the spacecraft can be precisely determined.Andrew Chaikin's article Who Took the Legendary Earthrise Photo From Apollo 8? appeared in the January, 2018 issue of Smithsonian magazine. It includes the story of the making of this visualization.A Google Hangout discussion of this visualization between Ernie Wright (creator of the visualization), Andrew Chaikin, John Keller (LRO project scientist), and Aries Keck (NASA media specialist) was held on December 20, 2013. A replay of that hangout is available here.Ernie Wright presented a talk about the making of this animation at the 2014 SIGGRAPH Conference in Vancouver. He also wrote a NASA Wavelength blog entry about Earthrise that includes links to educator resources related to LRO. || ",
            "hits": 1175
        },
        {
            "id": 3936,
            "url": "https://svs.gsfc.nasa.gov/3936/",
            "result_type": "Visualization",
            "release_date": "2012-04-19T00:00:00-04:00",
            "title": "Earthrise",
            "description": "The famous color photograph known as Earthrise, as well as a black-and-white image taken a minute earlier, document the moment when Earth was seen for the first time by human eyes from behind the Moon. They were taken on December 24, 1968 by the crew of Apollo 8, the first humans to leave low Earth orbit.The sight of a small, intensely blue Earth rising above the barren, gray horizon of the Moon was one of the few things that NASA and the crew of Apollo 8 had not thoroughly planned and rehearsed beforehand. As historian Robert Poole noted, this lack of preparation meant that the sight of Earth came with the force of a revelation, not just for the astronauts but for everyone on the ground. We came all this way to explore the Moon, Apollo 8 astronaut Bill Anders said, and the most important thing is that we discovered the Earth.Using the latest elevation data from Lunar Reconnaissance Orbiter, this visualization attempts to recreate what the astronauts saw. The virtual camera of the rendering software is put in the position of the Apollo 8 spacecraft at the time of the photographs, as the spacecraft emerged from its fourth pass behind the Moon. It shows a two-minute interval centered on 16:39:06 UT (10:39 a.m. Houston time) on December 24, 1968. This is around the time of AOS (acquisition of signal), the moment when radio contact is re-established after being lost on the far side of the Moon.The position and motion of the spacecraft are based on a state vector, a set of (x, y, z) position and (vx, vy, vz) velocity values, published in NASA's Apollo 8 Mission Report about a year after the flight. The animator translated these values, given in Moon-centered inertial coordinates for Besselian year 1969.0, into a modern coordinate system, then calculated an orbit. The spacecraft was 110 km (68 miles, 60 nautical miles) above the surface of the Moon at 11.2°S 113.8°E when the Earthrise photograph was taken. || ",
            "hits": 1405
        },
        {
            "id": 3917,
            "url": "https://svs.gsfc.nasa.gov/3917/",
            "result_type": "Visualization",
            "release_date": "2012-03-15T00:00:00-04:00",
            "title": "Hyperwall: Three Moon Sites",
            "description": "Using elevation data returned by Lunar Reconnaissance Orbiter (LRO), these hyperwall-resolution animations visit three prominent features on the Moon's near side. || ",
            "hits": 226
        },
        {
            "id": 3909,
            "url": "https://svs.gsfc.nasa.gov/3909/",
            "result_type": "Visualization",
            "release_date": "2012-03-14T11:00:00-04:00",
            "title": "Tour of the Moon: Additional Footage",
            "description": "This is additional footage produced for the narrated version of Tour of the Moon. It supplements the visualizations in entry 3874. || ",
            "hits": 373
        },
        {
            "id": 10929,
            "url": "https://svs.gsfc.nasa.gov/10929/",
            "result_type": "Produced Video",
            "release_date": "2012-03-14T10:00:00-04:00",
            "title": "A Narrated Tour of the Moon",
            "description": "Although the moon has remained largely unchanged during human history, our understanding of it and how it has evolved over time has evolved dramatically. Thanks to new measurements, we have new and unprecedented views of its surface, along with new insight into how it and other rocky planets in our solar system came to look the way they do. See some of the sights and learn more about the moon here! || ",
            "hits": 141
        },
        {
            "id": 3874,
            "url": "https://svs.gsfc.nasa.gov/3874/",
            "result_type": "Visualization",
            "release_date": "2011-10-27T06:00:00-04:00",
            "title": "Tour of the Moon",
            "description": "Using elevation and image data returned by Lunar Reconnaissance Orbiter (LRO), this animation takes the viewer on a virtual tour of the Moon. The tour visits a number of interesting sites chosen to illustrate a wide variety of lunar terrain features. Some are on the near side and are familiar to both professional and amateur observers on Earth, while others can only be seen clearly from space. Some are large and old (Orientale, South Pole-Aitken), others are smaller and younger (Tycho, Aristarchus). Constantly shadowed areas near the poles are hard to photograph but easier to measure with altimetry, while several of the Apollo landing sites, all relatively near the equator, have been imaged at resolutions as high as 25 centimeters (10 inches) per pixel.The shape of the terrain in this animation is based primarily on data from LRO's laser altimeter (LOLA), supplemented by stereo image data from its wide angle camera (LROC WAC) and from Japan's Kaguya mission. The global surface color is from Clementine. || ",
            "hits": 466
        },
        {
            "id": 3866,
            "url": "https://svs.gsfc.nasa.gov/3866/",
            "result_type": "Visualization",
            "release_date": "2011-10-06T00:00:00-04:00",
            "title": "LOLA Footprints II",
            "description": "LOLA, the Lunar Orbiter Laser Altimeter aboard the Lunar Reconnaissance Orbiter spacecraft, is an instrument for measuring the altitude of the Moon's terrain. As LRO orbits the Moon, LOLA bounces laser light off the lunar surface 28 times per second. An array of five sensors arranged in an X-shape detects the reflected light. The amount of time it takes the light to travel to the surface and back to the sensors tells the instrument how far away the surface is. Over time, LOLA builds up a complete elevation map of the Moon.This animation illustrates how the X-shaped LOLA sensor footprint travels over the lunar surface. The LOLA data track is taken from LRO orbit number 1155, on September 27, 2009, as the spacecraft passed over Amundsen crater near the lunar south pole. It begins with a distant view showing the entire crater, then switches to a view near the surface that chases the laser pulses over the central peak and across the floor of this large crater. Through most of the movie, the laser pulses are shown racing across the surface at actual speed, but at one point, the pace is slowed so that the viewer can see the sensor pattern of each individual laser pulse.The imagery of the ground view is a high-resolution photograph taken by the LRO narrow-angle camera at the same time this LOLA data track was being recorded. The shape of the terrain in all of the views is taken from LOLA elevation maps. All of this data is publicly available from the Planetary Data System's LRO archive.This is a new and improved version of entry #3758. || ",
            "hits": 106
        },
        {
            "id": 3758,
            "url": "https://svs.gsfc.nasa.gov/3758/",
            "result_type": "Visualization",
            "release_date": "2010-09-16T00:00:00-04:00",
            "title": "LOLA Footprints",
            "description": "A more recent version of this animation can be found here.LOLA, the Lunar Orbiter Laser Altimeter aboard the Lunar Reconnaissance Orbiter spacecraft, is an instrument for measuring the altitude of the Moon's terrain. As LRO orbits the Moon, LOLA bounces laser light off the lunar surface 28 times per second. An array of five sensors arranged in an X-shape detects the reflected light. The amount of time it takes the light to travel to the surface and back to the sensors tells the instrument how far away the surface is. Over time, LOLA builds up a complete elevation map of the Moon.This animation illustrates how the X-shaped LOLA sensor footprint travels over the lunar surface. The LOLA data track is taken from LRO orbit number 1155, on September 27, 2009, as the spacecraft passed over Amundsen crater near the lunar south pole. It begins with a distant view showing the entire crater, then switches to a view near the surface that chases the laser pulses over the central peak and across the floor of this large crater. Through most of the movie, the laser pulses are shown racing across the surface at actual speed, but at one point, the pace is slowed so that the viewer can see the sensor pattern of each individual laser pulse.The imagery of the ground view is a high-resolution photograph taken by the LRO narrow-angle camera at the same time this LOLA data track was being recorded. The shape of the terrain in all of the views is taken from LOLA elevation maps. All of this data is publicly available from the Planetary Data System's LRO archive. || ",
            "hits": 255
        },
        {
            "id": 3446,
            "url": "https://svs.gsfc.nasa.gov/3446/",
            "result_type": "Visualization",
            "release_date": "2008-04-21T08:00:00-04:00",
            "title": "Chesapeake Bay Flyover",
            "description": "The Chesapeake Bay, an area of approximately 200 miles, is North America's largest estuary. The Bay and its tributaries comprises a complex ecosystem which encompasses rivers, wetlands, trees and habitats. This animation takes us on a tour around the Bay starting from its 'mouth' near Norfolk, Virginia, flying north up to the Susquehanna River and then flying down the area of the Eastern Shore all the way to the Fishermans Island, zooming out to get a look of the Chesapeake bay region. The imagery utilized for this animation is a false-color Chesapeake Bay Landsat-7 Mosaic (#3473) composed of eight scenes acquired between 1999-2002, which were put together and color corrected to resemble natural looking colors.The mosaic was created by EarthSat under contract with NASA as part of the GeoCover 2000 product. All images used in GeoCover were acquired by Landsat 7 during the period of 1999-2002. The pixel size of the full resolution image represents 14.25 m on the ground. The Chesapeake Bay mosaic uses portions of eight Landsat-7 scenes. Below you will find a listing of the eight Landsat 7 images that were put together to create the composite image. Landsat scenes are organized by a Path and Row number according to the Worldwide Reference System. (To learn more about Landsat's Worldwide Reference System, please visit: http://landsat.gsfc.nasa.gov/about/wrs.html)Scenes used in the Chesapeake Bay mosaic:Landsat 7 WRS Path 15-Row 32 acquired on Oct. 05, 2001 Landsat 7 WRS Path 14-Row 32 acquired on Sept. 23, 1999 Landsat 7 WRS Path 15-Row 33 acquired on October 05, 2001 Landsat 7 WRS Path 14-Row 33 acquired on July 10, 2001 Landsat 7 WRS Path 15-Row 34 acquired on Sept. 30, 1999 Landsat 7 WRS Path 14-Row 34 acquired on July 10, 2001 Landsat 7 WRS Path 15-Row 35 acquired on Sept. 30, 1999 Landsat 7 WRS Path 14-Row 35 acquired on Sept. 23, 1999 || ",
            "hits": 31
        },
        {
            "id": 3472,
            "url": "https://svs.gsfc.nasa.gov/3472/",
            "result_type": "Visualization",
            "release_date": "2008-04-21T08:00:00-04:00",
            "title": "Chesapeake Bay Flyover and Watershed Region",
            "description": "The watershed that drains into the Chesapeake Bay is a huge expanse that extends 64,000 miles into six states across North America (New York, Pensylvania, Maryland, Delaware, Virginia, and West Virginia) and the District of Columbia. This visualization overlays the full watershed onto a Landsat satellite visualization of the Bay area. The eight different distinctly colored regions indicate the Chesapeake's major subwatersheds. These subwatershed regions are: Susquehanna, Potomac, Patuxent, MD West Shore, Rapahhannock, Eastern Shore, James and York. This visualization is an extension of the Chesapeake Bay Flyover (#3446) in order to demonstrate the entire Chesapeake Bay Watershed region. The imagery utilized for this animation is a false-color  Chesapeake Bay Landsat-7 Mosaic (#3473) composed of eight scenes acquired between 1999-2002, which were put together and color corrected to resemble natural looking colors.Data Notes:The mosaic was created by EarthSat under contract with NASA as part of the GeoCover 2000 product. All images used in GeoCover were acquired by Landsat-7 during the period of 1999-2002. The pixel size of the full resolution image represents 14.25 m on the ground. The Chesapeake Bay mosaic uses portions of eight Landsat-7 scenes. Below you will find a listing of the eight Landsat 7 images that were put together to create the composite image. Landsat scenes are organized by a Path and Row number according to the Worldwide Reference System. (To learn more about Landsat's Worldwide Reference System, please visit: http://landsat.gsfc.nasa.gov/about/wrs.html)Scenes used in the Chesapeake Bay mosaic: Landsat-7 WRS Path 15-Row 32 acquired on Oct. 05, 2001 Landsat-7 WRS Path 14-Row 32 acquired on Sept. 23, 1999 Landsat-7 WRS Path 15-Row 33 acquired on October 05, 2001 Landsat-7 WRS Path 14-Row 33 acquired on July 10, 2001Landsat-7 WRS Path 15-Row 34 acquired on Sept. 30, 1999 Landsat-7 WRS Path 14-Row 34 acquired on July 10, 2001 Landsat-7 WRS Path 15-Row 35 acquired on Sept. 30, 1999 Landsat-7 WRS Path 14-Row 35 acquired on Sept. 23, 1999 || ",
            "hits": 38
        },
        {
            "id": 3473,
            "url": "https://svs.gsfc.nasa.gov/3473/",
            "result_type": "Visualization",
            "release_date": "2008-04-21T08:00:00-04:00",
            "title": "Chesapeake Bay Landsat-7 Mosaic",
            "description": "The Chesapeake Bay Landsat-7 Mosaic is a composite of eight Landsat-7 scenes acquired during the period of 1999-2002, where each pixel represents about 15 square meters on the ground. The original data set was a false-color Landsat-7 (ETM+) image using bands 7,4,2 and the panchromatic band (8). Color correction has been applied to resemble natural looking colors.This page offers the full color-corrected data set for download and lets you look around at it using the online viewer. You can navigate the online image by using the zoom and pan controls at the bottom center of the image and use the inset red box at the upper left corner as a reference.This imagery data has been utilized to create the following animations:#3446: Chesapeake Bay Flyover#3472: Chesapeake Bay Flyover and Watershed Region #3477: Chesapeake Bay Watershed Region (short version)  Data Notes:The mosaic was created by EarthSat under contract with NASA as part of the GeoCover 2000 product. All images used in GeoCover were acquired by Landsat-7 during the period of 1999-2002. The pixel size of the full resolution image represents 14.25 m on the ground. The Chesapeake Bay mosaic uses portions of eight Landsat-7 scenes. Below you will find a listing of the eight Landsat 7 images that were put together to create the composite image. Landsat scenes are organized by a Path and Row number according to the Worldwide Reference System. (To learn more about Landsat's Worldwide Reference System, please visit: http://landsat.gsfc.nasa.gov/about/wrs.html)Scenes used in the Chesapeake Bay mosaic: Landsat-7 WRS Path 15-Row 32 acquired on Oct. 05, 2001 Landsat-7 WRS Path 14-Row 32 acquired on Sept. 23, 1999 Landsat-7 WRS Path 15-Row 33 acquired on October 05, 2001 Landsat-7 WRS Path 14-Row 33 acquired on July 10, 2001Landsat-7 WRS Path 15-Row 34 acquired on Sept. 30, 1999 Landsat-7 WRS Path 14-Row 34 acquired on July 10, 2001 Landsat-7 WRS Path 15-Row 35 acquired on Sept. 30, 1999 Landsat-7 WRS Path 14-Row 35 acquired on Sept. 23, 1999 || ",
            "hits": 27
        },
        {
            "id": 3477,
            "url": "https://svs.gsfc.nasa.gov/3477/",
            "result_type": "Visualization",
            "release_date": "2008-04-21T08:00:00-04:00",
            "title": "Chesapeake Bay Watershed Region (short version)",
            "description": "The watershed that drains into the Chesapeake Bay is a huge expanse that extends 64,000 miles into five states across North America (New York, Pensylvania, Maryland, Delaware, Virginia) and the District of Columbia. This visualization overlays the full watershed onto a Landsat satellite visualization of the Bay area. The eight different distinctly colored regions indicate the Chesapeake's major subwatersheds. These subwatershed regions are: Susquehanna, Potomac, Patuxent, MD West Shore, Rapahhannock, Eastern Shore, James and York. This visualization contains just the last part of the  Chesapeake Bay Flyover and Watershed Region (#3472) animation and demonstrates the entire Watershed without the Chesapeake Bay flyover. This animation highlights and labels each subwatershed in turn. Data Notes:The mosaic was created by EarthSat under contract with NASA as part of the GeoCover 2000 product. All images used in GeoCover were acquired by Landsat-7 during the period of 1999-2002. The pixel size of the full resolution image represents 14.25 m on the ground. The Chesapeake Bay mosaic uses portions of eight Landsat-7 scenes. Below you will find a listing of the eight Landsat 7 images that were put together to create the composite image. Landsat scenes are organized by a Path and Row number according to the Worldwide Reference System. (To learn more about Landsat's Worldwide Reference System, please visit: http://landsat.gsfc.nasa.gov/about/wrs.html)Scenes used in the Chesapeake Bay mosaic: Landsat-7 WRS Path 15-Row 32 acquired on Oct. 05, 2001 Landsat-7 WRS Path 14-Row 32 acquired on Sept. 23, 1999 Landsat-7 WRS Path 15-Row 33 acquired on October 05, 2001 Landsat-7 WRS Path 14-Row 33 acquired on July 10, 2001Landsat-7 WRS Path 15-Row 34 acquired on Sept. 30, 1999 Landsat-7 WRS Path 14-Row 34 acquired on July 10, 2001 Landsat-7 WRS Path 15-Row 35 acquired on Sept. 30, 1999 Landsat-7 WRS Path 14-Row 35 acquired on Sept. 23, 1999 || ",
            "hits": 88
        },
        {
            "id": 3493,
            "url": "https://svs.gsfc.nasa.gov/3493/",
            "result_type": "Visualization",
            "release_date": "2008-04-21T08:00:00-04:00",
            "title": "Chesapeake Bay Cities",
            "description": "This animation takes us on a tour around the Chesapeake Bay region visiting major city centers in the surrounding states: Maryland, Virginia, Delaware and the District of Columbia. The imagery utilized for this animation is a false-color Chesapeake Bay Landsat-7 Mosaic (#3473) composed of eight scenes acquired between 1999-2002, which were put together and color corrected to resemble natural looking colors.The mosaic was created by EarthSat under contract with NASA as part of the GeoCover 2000 product. All images used in GeoCover were acquired by Landsat 7 during the period of 1999-2002. The pixel size of the full resolution image represents 14.25 m on the ground. The Chesapeake Bay mosaic uses portions of eight Landsat-7 scenes. Below you will find a listing of the eight Landsat 7 images that were put together to create the composite image. Landsat scenes are organized by a Path and Row number according to the Worldwide Reference System. (To learn more about Landsat's Worldwide Reference System, please visit: http://landsat.gsfc.nasa.gov/about/wrs.html)Scenes used in the Chesapeake Bay mosaic: Landsat 7 WRS Path 15-Row 32 acquired on Oct. 05, 2001 Landsat 7 WRS Path 14-Row 32 acquired on Sept. 23, 1999 Landsat 7 WRS Path 15-Row 33 acquired on October 05, 2001 Landsat 7 WRS Path 14-Row 33 acquired on July 10, 2001 Landsat 7 WRS Path 15-Row 34 acquired on Sept. 30, 1999 Landsat 7 WRS Path 14-Row 34 acquired on July 10, 2001 Landsat 7 WRS Path 15-Row 35 acquired on Sept. 30, 1999 Landsat 7 WRS Path 14-Row 35 acquired on Sept. 23, 1999 || ",
            "hits": 16
        },
        {
            "id": 2292,
            "url": "https://svs.gsfc.nasa.gov/2292/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars, Zoom to Martian North Pole: True Color",
            "description": "This is a visualization of the topography near the Martian north pole as measured with the MOLA instrument.  This particular animation shows a short zoom to an overhead view of the rotating north pole in true color. || ",
            "hits": 23
        },
        {
            "id": 2293,
            "url": "https://svs.gsfc.nasa.gov/2293/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars: Fast Zoom to Martian North Pole: False Color",
            "description": "This is a visualization of the topography near the Martian north pole as measured with the MOLA instrument.  This particular animation shows a fast zoom to the surface of the pole.  The surface color is based on the elevation of the topography. || ",
            "hits": 4
        },
        {
            "id": 2294,
            "url": "https://svs.gsfc.nasa.gov/2294/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars, Fast Zoom out from Martian South Pole: False Color",
            "description": "This is a visualization of the topography near the Martian south pole as measured with the MOLA instrument. This particular animation shows a fast zoom out from the surface of the pole. The surface color is based on the elevation of the topography. || ",
            "hits": 8
        },
        {
            "id": 2295,
            "url": "https://svs.gsfc.nasa.gov/2295/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars: Medium Zoom to Martian North Pole: False Color",
            "description": "This is a visualization of the topography near the Martian north pole as measured with the MOLA instrument.  This particular animation shows a medium speed zoom to the surface of the pole.  The surface color is based on the elevation of the topography. || ",
            "hits": 5
        },
        {
            "id": 2296,
            "url": "https://svs.gsfc.nasa.gov/2296/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars, Medium Zoom out from Martian South Pole: False Color",
            "description": "This is a visualization of the topography near the Martian south pole as measured with the MOLA instrument.  This particular animation shows a medium zoom out from the surface of the pole. The surface color is based on the elevation of the topography. || ",
            "hits": 5
        },
        {
            "id": 2297,
            "url": "https://svs.gsfc.nasa.gov/2297/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars: Slow Flyover of the Martian North Pole: False Color",
            "description": "This is a visualization of the topography near the Martian north pole as measured with the MOLA instrument.  This particular animation shows a slow zoom to the surface of the pole, a flyover of the polar cap and a slow zoom out.  The surface color is based on the elevation of the topography. || ",
            "hits": 5
        },
        {
            "id": 2298,
            "url": "https://svs.gsfc.nasa.gov/2298/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars: Slow Zoom out from the Martian North Pole: True Color",
            "description": "This is a true color visualization of the topography near the Martian north pole as measured with the MOLA instrument. This particular animation shows a slow zoom out from the surface of the pole and is a frame-accurate match to the end of animation id #2297. || ",
            "hits": 13
        },
        {
            "id": 2299,
            "url": "https://svs.gsfc.nasa.gov/2299/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars: Slow Flyover of the Martian South Pole: False Color",
            "description": "This is a visualization of the topography near the Martian south pole as measured with the MOLA instrument.  This particular animation shows a slow zoom to the surface of the pole, a flyover of the polar cap and a slow zoom out.  The surface color is based on the elevation of the topography. || ",
            "hits": 5
        },
        {
            "id": 2300,
            "url": "https://svs.gsfc.nasa.gov/2300/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars: Slow Zoom to the Martian South Pole: True Color",
            "description": "This is a true color visualization of the topography near the Martian south pole as measured with the MOLA instrument.  This particular animation shows a slow zoom to the surface of the pole and is a frame-accurate match to the beginning ofanimation id #2299. || ",
            "hits": 4
        },
        {
            "id": 2301,
            "url": "https://svs.gsfc.nasa.gov/2301/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars: Slow Zoom to the Martian North Pole: True Color",
            "description": "This is a true color visualization of the topography near the Martian north pole as measured with the MOLA instrument.  This particular animation shows a slow zoom to the surface of the pole and is a frame-accurate match to the beginning of animation id #2297. || ",
            "hits": 13
        },
        {
            "id": 2302,
            "url": "https://svs.gsfc.nasa.gov/2302/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars: Slow Zoom Out from the Martian North Pole: True Color",
            "description": "This is a true color visualization of the topography near the Martian north pole as measured with the MOLA instrument.  This particular animation shows a slow zoom out from the surface of the pole and is a frame-accurate match to the end of animation id #2297. || ",
            "hits": 12
        },
        {
            "id": 2303,
            "url": "https://svs.gsfc.nasa.gov/2303/",
            "result_type": "Visualization",
            "release_date": "2001-12-06T12:00:00-05:00",
            "title": "MOLA: Seasonal Snow Variations on Mars: Flyover and Slow Zoom out from Martian S. Pole: True Color",
            "description": "This is a true color visualization of the topography near the Martian south pole as measured with the MOLA instrument.  This particular animation shows a flyover and slow zoom out from the surface of the pole and is a frame-accurate match to the end of animation id #2299. || ",
            "hits": 7
        },
        {
            "id": 666,
            "url": "https://svs.gsfc.nasa.gov/666/",
            "result_type": "Visualization",
            "release_date": "1999-06-10T12:00:00-04:00",
            "title": "Landsat 7 Rotation around Washington DC",
            "description": "A complete rotation around Washington DC using a Landsat 7 image acquired on May 11, 1999 || a000666.00010_print.png (720x480) [421.7 KB] || a000666_thm.png (80x40) [6.1 KB] || a000666_pre.jpg (320x242) [8.2 KB] || a000666_pre_searchweb.jpg (320x180) [64.3 KB] || a000666.webmhd.webm (960x540) [4.1 MB] || a000666.dv (720x480) [85.1 MB] || a000666.mp4 (640x480) [4.6 MB] || a000666.mpg (352x240) [4.0 MB] || ",
            "hits": 36
        }
    ]
}