{ "count": 88, "next": null, "previous": null, "results": [ { "id": 5587, "url": "https://svs.gsfc.nasa.gov/5587/", "result_type": "Visualization", "release_date": "2025-12-11T12:00:00-05:00", "title": "Moon Phase and Libration, 2026", "description": "The animation archived on this page shows the geocentric phase, libration, position angle of the axis, and apparent diameter of the Moon throughout the year 2026, at hourly intervals.", "hits": 7705 }, { "id": 5588, "url": "https://svs.gsfc.nasa.gov/5588/", "result_type": "Visualization", "release_date": "2025-12-11T12:00:00-05:00", "title": "Moon Phase and Libration, 2026 South Up", "description": "The animation archived on this page shows the geocentric phase, libration, position angle of the axis, and apparent diameter of the Moon throughout the year 2026, at hourly intervals.", "hits": 775 }, { "id": 14886, "url": "https://svs.gsfc.nasa.gov/14886/", "result_type": "Produced Video", "release_date": "2025-08-22T11:00:00-04:00", "title": "Artemis Science: Exploring the Moon’s South Pole", "description": "By sending astronauts to collect samples from the Moon’s South Pole, NASA’s Artemis missions may uncover clues to the formation of the solar system.Complete transcript available.Universal Production Music: “Transitions” by Harry Gregson Williams [BMI] and Ben Andrew [PRS]; “Love on the Moon” by Sebastian Barnaby Robertson [BMI] and Yaacov Kobi Hokima [BMI]Watch this video on the NASA Goddard YouTube channel. || Artemis_Sci_Young_S_Pole_Preview_print.jpg (1024x576) [139.2 KB] || Artemis_Sci_Young_S_Pole_Preview.jpg (1920x1080) [721.6 KB] || Artemis_Sci_Young_S_Pole_Preview.png (1920x1080) [1.5 MB] || Artemis_Sci_Young_S_Pole_Preview_searchweb.png (320x180) [84.1 KB] || Artemis_Sci_Young_S_Pole_Preview_thm.png (80x40) [6.7 KB] || 14886_Artemis_Sci_Young_SPole_720.mp4 (1280x720) [37.3 MB] || 14886_Artemis_Sci_Young_SPole_1080.mp4 (1920x1080) [208.1 MB] || ArtemisSciYoungSPoleCaptions.en_US.srt [4.0 KB] || ArtemisSciYoungSPoleCaptions.en_US.vtt [3.8 KB] || 14886_Artemis_Sci_Young_SPole_4K.mp4 (3840x2160) [1.3 GB] || 14886_Artemis_Sci_Young_SPole_ProRes.mov (3840x2160) [7.4 GB] || ", "hits": 1348 }, { "id": 5535, "url": "https://svs.gsfc.nasa.gov/5535/", "result_type": "Visualization", "release_date": "2025-08-15T09:05:00-04:00", "title": "What Apollo Saw in Sunlight While in Orbit", "description": "A map showing the sunlit parts of the lunar surface that the Apollo astronauts could see from orbit. The darkened parts of the map were either never in sunlight or were beyond the horizon of the spacecraft.", "hits": 3774 }, { "id": 5536, "url": "https://svs.gsfc.nasa.gov/5536/", "result_type": "Visualization", "release_date": "2025-08-15T09:00:00-04:00", "title": "Simulated Artemis II Lunar Flyby", "description": "This visualization simulates what the crew of Artemis II might see out the window on the day of their closest approach to the Moon.", "hits": 13951 }, { "id": 14739, "url": "https://svs.gsfc.nasa.gov/14739/", "result_type": "Produced Video", "release_date": "2025-01-03T12:00:00-05:00", "title": "From the Moon, NASA’s LEXI Will Reveal Earth’s Magnetic Shield", "description": "NASA’s next mission to the Moon will carry an instrument called LEXI (the Lunar Environment Heliospheric X-ray Imager), which will provide the first-ever global view of the magnetic environment that shields Earth from solar radiation.From the surface of the Moon, LEXI will capture wide-field images of Earth's magnetic environment, or magnetosphere, in low-energy (or \"soft\") X-rays. LEXI will study changes in the magnetosphere and help us learn more about how it interacts with a stream of particles from the Sun called the solar wind, which can pose hazards for Artemis astronauts traveling to the Moon.Learn more about LEXI and its CLPS (Commercial Lunar Payload Services) flight to the Moon from Hyunju Connor, LEXI co-investigator at NASA’s Goddard Space Flight Center.More on LEXI: https://science.nasa.gov/science-research/heliophysics/nasas-lexi-will-provide-x-ray-vision-of-earths-magnetosphere/ || ", "hits": 171 }, { "id": 5415, "url": "https://svs.gsfc.nasa.gov/5415/", "result_type": "Visualization", "release_date": "2024-11-22T09:00:00-05:00", "title": "Moon Phase and Libration, 2025", "description": "The geocentric phase, libration, position angle of the axis, and apparent diameter of the Moon throughout the year 2025, at hourly intervals.", "hits": 4593 }, { "id": 5416, "url": "https://svs.gsfc.nasa.gov/5416/", "result_type": "Visualization", "release_date": "2024-11-22T09:00:00-05:00", "title": "Moon Phase and Libration, 2025 South Up", "description": " || The data in the table for all of 2025 can be downloaded as a JSON file or as a text file. || ", "hits": 456 }, { "id": 5320, "url": "https://svs.gsfc.nasa.gov/5320/", "result_type": "Visualization", "release_date": "2024-06-27T17:00:00-04:00", "title": "Moon Essentials: Parallax", "description": "A two-frame animated GIF comparing the views of the full Moon from Tokyo and from Houston at the same instant. The orientation and apparent size of the Moon are slightly different when viewed from the two locations. || diurnal.gif (1024x1024) [1.1 MB] || diurnal_searchweb.png (320x180) [72.3 KB] || diurnal_thumb.png (80x40) [6.1 KB] || ", "hits": 425 }, { "id": 5319, "url": "https://svs.gsfc.nasa.gov/5319/", "result_type": "Visualization", "release_date": "2024-06-24T16:20:00-04:00", "title": "Moon Essentials: Turntable", "description": "A model of the Moon displayed as a looping 360-degree turntable animation. || moon.0001_print.jpg (1024x576) [71.5 KB] || moon.0001_searchweb.png (320x180) [36.0 KB] || moon.0001_thm.png (80x40) [3.4 KB] || moon_turntable_1080p30.mp4 (1920x1080) [39.9 MB] || moon_turntable_720p30.mp4 (1280x720) [19.2 MB] || moon_turntable_360p30.mp4 (640x360) [5.0 MB] || tiff [128.0 KB] || exr [128.0 KB] || moon_turntable_2160p30.mp4 (3840x2160) [137.0 MB] || ", "hits": 358 }, { "id": 14529, "url": "https://svs.gsfc.nasa.gov/14529/", "result_type": "Produced Video", "release_date": "2024-02-16T10:00:00-05:00", "title": "First U.S. Commercial Provider Just Days From Landing NASA Science And Technology Instruments on the Moon", "description": "See below for associated cut b-roll for the live shots AND a pre-recorded interview with Jim Free. Click here for how you can watch the landing broadcast LIVENASA’s Lunar Reconnaissance Orbiter (LRO) captured this view of the IM-1 landing region || FINAL_CLPS_Mission_Banner_2.15.jpg (1800x720) [502.1 KB] || FINAL_CLPS_Mission_Banner_2.15_print.jpg (1024x409) [209.8 KB] || FINAL_CLPS_Mission_Banner_2.15_searchweb.png (320x180) [94.5 KB] || FINAL_CLPS_Mission_Banner_2.15_thm.png (80x40) [7.2 KB] || ", "hits": 290 }, { "id": 5187, "url": "https://svs.gsfc.nasa.gov/5187/", "result_type": "Visualization", "release_date": "2023-11-16T08:00:00-05:00", "title": "Moon Phase and Libration, 2024", "description": " || The data in the table for all of 2024 can be downloaded as a JSON file or as a text file. || moon.0001.jpg (730x730) [87.6 KB] || comp.0001.tif (5760x3240) [14.8 MB] || ", "hits": 1286 }, { "id": 5188, "url": "https://svs.gsfc.nasa.gov/5188/", "result_type": "Visualization", "release_date": "2023-11-16T08:00:00-05:00", "title": "Moon Phase and Libration, 2024 South Up", "description": " || The data in the table for all of 2024 can be downloaded as a JSON file or as a text file. || moon.0001.jpg (730x730) [87.3 KB] || comp.0001.tif (5760x3240) [15.0 MB] || ", "hits": 200 }, { "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": 459 }, { "id": 5048, "url": "https://svs.gsfc.nasa.gov/5048/", "result_type": "Visualization", "release_date": "2022-11-09T13:00:00-05:00", "title": "Moon Phase and Libration, 2023", "description": "Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || || ", "hits": 974 }, { "id": 5049, "url": "https://svs.gsfc.nasa.gov/5049/", "result_type": "Visualization", "release_date": "2022-11-09T13:00:00-05:00", "title": "Moon Phase and Libration, 2023 South Up", "description": "Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || || ", "hits": 124 }, { "id": 20362, "url": "https://svs.gsfc.nasa.gov/20362/", "result_type": "Animation", "release_date": "2022-07-07T15:20:00-04:00", "title": "Gravity on the Moon vs. Asteroid Bennu: Animation", "description": "The lunar surface is better at resisting impacts than the loose surface of asteroid Bennu – thanks to the Moon’s much stronger gravity. || OREX-MoonvsBennuMograph-ProRes.00240_print.jpg (1024x576) [74.2 KB] || OREX-MoonvsBennuMograph-ProRes.00240_searchweb.png (320x180) [60.3 KB] || OREX-MoonvsBennuMograph-ProRes.00240_thm.png (80x40) [4.3 KB] || OREX-MoonvsBennuMograph-ProRes_1080.mp4 (1920x1080) [58.2 MB] || 3840x2160_16x9_30p (3840x2160) [128.0 KB] || OREX-MoonvsBennuMograph-ProRes.webm (3840x2160) [8.7 MB] || OREX-MoonvsBennuMograph-ProRes.mov (3840x2160) [3.2 GB] || OREX-MoonvsBennuMograph-ProRes_4K.mp4 (3840x2160) [238.1 MB] || ", "hits": 253 }, { "id": 4989, "url": "https://svs.gsfc.nasa.gov/4989/", "result_type": "Visualization", "release_date": "2022-04-18T13:30:00-04:00", "title": "Apollo 16 Lands in the Lunar Highlands", "description": "The camera flies from the east to the Apollo 16 landing site, then flies north to North Ray crater. Includes an introductory slate, astronaut audio, and music.Music provided by Universal Production Music: The Orion Arm – Christian Telford, David Travis Edwards, Matthew St Laurent, and Robert Anthony Navarro.Watch this video on the NASA Goddard YouTube channel. || apollo16_sound_print.jpg (1024x576) [126.3 KB] || apollo16_youtubehd.webm (1920x1080) [9.6 MB] || apollo16_youtubehd.mp4 (1920x1080) [117.2 MB] || apollo16_captions.en_US.srt [1.5 KB] || apollo16_captions.en_US.vtt [1.4 KB] || apollo16_master.mov (1920x1080) [1.2 GB] || ", "hits": 787 }, { "id": 14117, "url": "https://svs.gsfc.nasa.gov/14117/", "result_type": "Produced Video", "release_date": "2022-03-14T11:00:00-04:00", "title": "One Step Closer To the Moon: Get the First Look At NASA’s Most Powerful Mega Rocket Live Shots", "description": "Fly your name to the Moon! Find out how: HEREClick here for COVERAGE SCHEDULE for rolloutQuick link to edited B-ROLL for the live shotsFind more NASA GRAPHICS hereQuick link to canned interview with NASA Administrator BILL NELSONQuick link to canned interview with NASA Deputy Administrator PAM MELROYQuick link to canned interview with NASA Associate Administrator BOB CABANA || Rollout_Banner.png (1200x480) [287.7 KB] || Rollout_Banner_print.jpg (1024x409) [57.0 KB] || Rollout_Banner_searchweb.png (320x180) [51.3 KB] || Rollout_Banner_thm.png (80x40) [4.7 KB] || ", "hits": 86 }, { "id": 4969, "url": "https://svs.gsfc.nasa.gov/4969/", "result_type": "Visualization", "release_date": "2022-02-28T10:00:00-05:00", "title": "Pinpointing the Moon's South Pole", "description": "Visualization of the precise location of the lunar South Pole in the Moon Mean Earth coordinate system. Includes narration and music. Presented in both horizontal (landscape) and vertical (portrait) aspect ratios.Music provided by Universal Production Music: Unmatched Skills – John K Sands, Marc Ferrari, Michael A TremanteThis video can also be viewed on the NASA Goddard YouTube channel. || southpole.0120_narrated_print.jpg (1024x576) [19.1 KB] || PinpointingSouthPole-YouTubeHD.mp4 (1920x1080) [50.5 MB] || PinpointingSouthPole-VERTICAL.mp4 (1080x1920) [54.6 MB] || PinpointingSouthPole-VERTICAL.webm (1080x1920) [7.8 MB] || PinpointingSouthPole-MASTER.mov (1920x1080) [382.4 MB] || PinpointingSouthPole-Captions.en_US.srt [1.5 KB] || PinpointingSouthPole-Captions.en_US.vtt [1.5 KB] || PinpointingSouthPole-YouTubeHD.mp4.hwshow || ", "hits": 303 }, { "id": 4955, "url": "https://svs.gsfc.nasa.gov/4955/", "result_type": "Visualization", "release_date": "2021-11-18T10:00:00-05:00", "title": "Moon Phase and Libration, 2022", "description": "Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || || ", "hits": 895 }, { "id": 4956, "url": "https://svs.gsfc.nasa.gov/4956/", "result_type": "Visualization", "release_date": "2021-11-18T09:59:00-05:00", "title": "Moon Phase and Libration, 2022 South Up", "description": "Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || || ", "hits": 369 }, { "id": 4937, "url": "https://svs.gsfc.nasa.gov/4937/", "result_type": "Visualization", "release_date": "2021-09-20T16:00:00-04:00", "title": "The VIPER Landing Site", "description": "FULL VIDEO: The VIPER team announces that its rover will be sent to the Nobile region near the Moon's South Pole to carry out its mission. Watch this video to learn more.Music Provided by Universal Production Music: “The Butterfly Effect” – David Thomas ConnollyThis video can also be viewed on YouTube. || ViperAnnouncement_Thumbnail.jpg (1920x1080) [819.9 KB] || ViperAnnouncement_Thumbnail_print.jpg (1024x576) [274.6 KB] || ViperAnnouncement_Thumbnail_searchweb.png (320x180) [64.5 KB] || ViperAnnouncement_Thumbnail_thm.png (80x40) [7.4 KB] || 4937_VIPERAnnouncement_YouTubeHD.webm (1920x1080) [21.4 MB] || 4937_VIPERAnnouncement_FacebookHD.mp4 (1920x1080) [238.2 MB] || 4937_VIPERAnnouncement_YouTubeHD.mp4 (1920x1080) [314.1 MB] || 4937_VIPERAnnouncement_CAPTIONS.en_US.srt [3.9 KB] || 4937_VIPERAnnouncement_CAPTIONS.en_US.vtt [3.7 KB] || 4937_VIPERAnnouncement_MASTER.mov (1920x1080) [2.5 GB] || 4937_VIPERAnnouncement_FacebookHD.mp4.hwshow [199 bytes] || ", "hits": 340 }, { "id": 4918, "url": "https://svs.gsfc.nasa.gov/4918/", "result_type": "Visualization", "release_date": "2021-07-30T09:00:00-04:00", "title": "Apollo 15 Stand-Up EVA", "description": "FULL VERSION with Music: Excerpts of Apollo 15 Commander Dave Scott's stand-up EVA audio are combined with visuals of the Hadley-Apennine region created from Lunar Reconnaissance Orbiter data.Music provided by Universal Production Music: “Spread Our Wings” – Ben BeinyWatch this video on the NASA Goddard YouTube channel. || 4918_Apollo15_StandUpEVA_Thumbnail_print.jpg (1024x576) [79.8 KB] || 4918_Apollo15_StandUpEVA_Thumbnail.tif (1920x1080) [7.9 MB] || 4918_Apollo15_StandUpEVA_YOUTUBEHD.webm (1920x1080) [16.0 MB] || 4918_Apollo15_StandUpEVA_FacebookHD.mp4 (1920x1080) [174.2 MB] || 4918_Apollo15_StandUpEVA_YOUTUBEHD.mp4 (1920x1080) [219.5 MB] || 4918_Apollo15_StandUpEVA_CAPTIONS.en_US.srt [1.9 KB] || 4918_Apollo15_StandUpEVA_CAPTIONS.en_US.vtt [1.9 KB] || 4918_Apollo15_StandUpEVA_MASTER.mov (1920x1080) [1.9 GB] || 4918_Apollo15_StandUpEVA_FacebookHD.mp4.hwshow [201 bytes] || ", "hits": 620 }, { "id": 4883, "url": "https://svs.gsfc.nasa.gov/4883/", "result_type": "Visualization", "release_date": "2021-02-08T09:00:00-05:00", "title": "Apollo 14 Hike To Cone Crater", "description": "Full Video with Narration: This video describes the hike toward Cone crater by Apollo 14 astronauts Al Shepard and Ed Mitchell, using a visualization created from Lunar Reconnaissance Orbiter data.Music provided by Universal Production Music: “Taking Flight” – Ben Beiny.Watch this video on the NASA Goddard YouTube channel. || 4883_HikeThumbnail1.jpg (1920x1080) [474.2 KB] || 4883_HikeThumbnail2.jpg (1920x1080) [565.1 KB] || 4883_HikeThumbnail1_print.jpg (1024x576) [161.9 KB] || 4883_Apollo14HikeCone_YouTubeHD.webm (1920x1080) [18.4 MB] || 4883_Apollo14HikeCone_FacebookHD.mp4 (1920x1080) [152.1 MB] || 4883_Apollo14HikeCone_YouTubeHD.mp4 (1920x1080) [202.4 MB] || 4883_Apollo14HikeCone_CAPTIONS.en_US.srt [2.4 KB] || 4883_Apollo14HikeCone_CAPTIONS.en_US.vtt [2.3 KB] || 4883_Apollo14HikeCone_MASTER.mov (1920x1080) [3.1 GB] || ", "hits": 479 }, { "id": 4874, "url": "https://svs.gsfc.nasa.gov/4874/", "result_type": "Visualization", "release_date": "2020-11-23T00:00:00-05:00", "title": "Moon Phase and Libration, 2021", "description": "Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || || ", "hits": 1124 }, { "id": 4875, "url": "https://svs.gsfc.nasa.gov/4875/", "result_type": "Visualization", "release_date": "2020-11-23T00:00:00-05:00", "title": "Moon Phase and Libration, 2021 South Up", "description": "Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || || ", "hits": 164 }, { "id": 4803, "url": "https://svs.gsfc.nasa.gov/4803/", "result_type": "Visualization", "release_date": "2020-04-06T10:00:00-04:00", "title": "Apollo 13 S-IVB Impact Site", "description": "The impact of the Apollo 13 S-IVB is seen as a brief flash on the night side of a waxing gibbous Moon. The camera then flies very close to the surface to show an LRO image of the impact site. || sivb.0540_print.jpg (1024x576) [70.3 KB] || sivb.0540_searchweb.png (320x180) [60.6 KB] || sivb.0540_thm.png (80x40) [3.4 KB] || sivb_1080p30.mp4 (1920x1080) [12.8 MB] || sivb_720p30.mp4 (1280x720) [6.3 MB] || with_text (1920x1080) [0 Item(s)] || sivb_720p30.webm (1280x720) [3.2 MB] || sivb_360p30.mp4 (640x360) [2.1 MB] || sivb_1080p30.mp4.hwshow [178 bytes] || ", "hits": 1503 }, { "id": 4791, "url": "https://svs.gsfc.nasa.gov/4791/", "result_type": "Visualization", "release_date": "2020-02-24T10:00:00-05:00", "title": "Apollo 13 Moon View Using LRO Data", "description": "Path 75:02:00 − 80:01:50. The path of the Apollo 13 spacecraft near the Moon. The one-minute animation covers five hours of real time, at 10 seconds per frame. The view is centered on the lunar north pole, with the center of the near side facing the top of the frame. Versions both with and without the annotations in the bottom right are available, as are the separate components (Moon and path with alpha, starry background). || path.0900_print.jpg (1024x576) [59.6 KB] || path.0900_thm.png (80x40) [2.3 KB] || path.0900_searchweb.png (320x180) [43.9 KB] || path_annotated_1080p30.mp4 (1920x1080) [16.1 MB] || path_annotated_720p30.mp4 (1280x720) [7.3 MB] || path_annotated_720p30.webm (1280x720) [7.0 MB] || path_1080p30.mp4 (1920x1080) [14.9 MB] || path_720p30.mp4 (1280x720) [6.6 MB] || path_ann (3840x2160) [0 Item(s)] || path_stars (3840x2160) [0 Item(s)] || path (3840x2160) [0 Item(s)] || path_comp (3840x2160) [0 Item(s)] || path_annotated_2160p30.mp4 (3840x2160) [50.4 MB] || path_360p30.mp4 (640x360) [1.5 MB] || path_2160p30.mp4 (3840x2160) [43.7 MB] || path_annotated_360p30.mp4 (640x360) [1.8 MB] || path_2160p30_prores.mov (3840x2160) [4.3 GB] || path_1080p30.mp4.hwshow [178 bytes] || ", "hits": 764 }, { "id": 4768, "url": "https://svs.gsfc.nasa.gov/4768/", "result_type": "Visualization", "release_date": "2019-12-12T12:00:00-05:00", "title": "Moon Phase and Libration, 2020", "description": "Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || || ", "hits": 808 }, { "id": 4769, "url": "https://svs.gsfc.nasa.gov/4769/", "result_type": "Visualization", "release_date": "2019-12-12T12:00:00-05:00", "title": "Moon Phase and Libration, 2020 South Up", "description": "Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || || ", "hits": 158 }, { "id": 4767, "url": "https://svs.gsfc.nasa.gov/4767/", "result_type": "Visualization", "release_date": "2019-11-19T10:00:00-05:00", "title": "The Apollo 12 Landing Site", "description": "The Apollo 12 landing site visualized in three dimensions using photography and a stereo digital elevation model from the Lunar Reconnaissance Orbiter Camera. The locations of the flag shadow, experiment package, astronaut paths, and the Surveyor 3 spacecraft are marked. Music provided by Universal Production Music: \"The Return\" - Axel Tenner, Michael Schluecker, Raphael Schalz. || 4767_Apollo12LandingSite_print.jpg (1024x576) [232.4 KB] || 4767_Apollo12LandingSite_searchweb.png (320x180) [101.8 KB] || 4767_Apollo12LandingSite_thm.png (80x40) [7.1 KB] || 4767_Apollo12LandingSiteYoutubeHD.mp4 (1920x1080) [88.3 MB] || 4767_Apollo12LandingSiteFacebook.mp4 (1920x1080) [67.8 MB] || 4767_Apollo12LandingSiteTwitter.mp4 (1280x720) [13.0 MB] || 4767_Apollo12LandingSiteYoutubeHD.webm (1920x1080) [6.4 MB] || 4767_Apollo12LandingSiteMASTERnew.mov (1920x1080) [760.8 MB] || 4767_Apollo12LandingSite_Captions.en_US.srt [44 bytes] || 4767_Apollo12LandingSite_Captions.en_US.vtt [57 bytes] || 4767_Apollo12LandingSiteFacebook.mp4.hwshow [198 bytes] || ", "hits": 2946 }, { "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": 340 }, { "id": 4620, "url": "https://svs.gsfc.nasa.gov/4620/", "result_type": "Visualization", "release_date": "2019-02-27T15:30:00-05:00", "title": "Magnetic Bubbles on the Moon...", "description": "View of 'deluxe' model with camera in fixed position. Fades from schematic view showing underground dipole field sources (blue and yellow arrows), induced electric field (red arrows) and magnetic field (gold curves) to a view with Reiner Gamma region of moon. Solar protons (blue) rain down on lunar surface with enhanced accumulation near dipoles. || SolarWindRain.dipole.Efield_fixed_inertial.HD1080i.1000_print.jpg (1024x576) [163.4 KB] || SolarWindRain.dipole.Efield_fixed_inertial.HD1080i.1000_searchweb.png (320x180) [101.6 KB] || SolarWindRain.dipole.Efield_fixed_inertial.HD1080i.1000_thm.png (80x40) [6.9 KB] || VizEDFixedCamera (1920x1080) [0 Item(s)] || SolarWindRain.dipole.Efield_fixed.HD1080i_p30.webm (1920x1080) [7.5 MB] || SolarWindRain.dipole.Efield_fixed.HD1080i_p30.mp4 (1920x1080) [97.0 MB] || VizEDFixedCamera (3840x2160) [0 Item(s)] || SolarWindRain.dipole.Efield_fixed_2160p30.mp4 (3840x2160) [270.4 MB] || SolarWindRain.dipole.Efield_fixed.HD1080i_p30.mp4.hwshow [211 bytes] || ", "hits": 94 }, { "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": 164 }, { "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": 2992 }, { "id": 4442, "url": "https://svs.gsfc.nasa.gov/4442/", "result_type": "Visualization", "release_date": "2018-12-15T00:01:00-05:00", "title": "Moon Phase and Libration, 2019", "description": " || Click on the image to download a high-resolution version with labels for craters near the terminator.The data in the table for the entire year can be downloaded as a JSON file or as a text file. || moon.0001.jpg (730x730) [41.9 KB] || comp.0001.tif (3840x2160) [5.6 MB] || ", "hits": 284 }, { "id": 4459, "url": "https://svs.gsfc.nasa.gov/4459/", "result_type": "Visualization", "release_date": "2018-12-15T00:01:00-05:00", "title": "Moon Phase and Libration, 2019 South Up", "description": "Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || || ", "hits": 118 }, { "id": 4675, "url": "https://svs.gsfc.nasa.gov/4675/", "result_type": "Visualization", "release_date": "2018-07-31T09:00:00-04:00", "title": "Moon Phases for Spherical Displays", "description": "A looping animation showing a complete cycle of lunar phases (lunar day and night) designed for spherical displays. || phases.0001_print.jpg (1024x512) [106.9 KB] || phases.0001_searchweb.png (320x180) [64.4 KB] || phases.0001_thm.png (80x40) [4.3 KB] || sos_phases_1024p30.mp4 (2048x1024) [18.8 MB] || sos_phases_2048p30.mp4 (4096x2048) [54.9 MB] || sos_phases_512p30.mp4 (1024x512) [5.2 MB] || 4096x2048_2x1_30p (4096x2048) [32.0 KB] || sos_phases_512p30.webm (1024x512) [2.2 MB] || ", "hits": 202 }, { "id": 4655, "url": "https://svs.gsfc.nasa.gov/4655/", "result_type": "Visualization", "release_date": "2018-07-20T08:45:00-04:00", "title": "Moonlight (Clair de Lune)", "description": "Set to Claude Debussy's Clair de Lune, this visualization uses Lunar Reconnaissance Orbiter data to show the stark beauty of evolving light and shadow near sunrise and sunset on the rugged lunar surface. Music performed by Timothy Michael Hammond, distributed by Killer Tracks.This video is also on the NASA Goddard YouTube channel at both 720p (HD) and 2160p (UHD or 4K). || moonlight_prores.00210_print.jpg (1024x576) [25.1 KB] || moonlight_prores.00210_searchweb.png (320x180) [9.8 KB] || moonlight_prores.00210_thm.png (80x40) [970 bytes] || moonlight_720p30.webm (1280x720) [34.3 MB] || moonlight_1080p30.mp4 (1920x1080) [312.4 MB] || moonlight_720p30.mp4 (1280x720) [319.9 MB] || moonlight_360p30.mp4 (640x360) [94.6 MB] || moonlight_2160p30.mp4 (3840x2160) [341.2 MB] || moonlight_1080p30_prores.mov (1920x1080) [4.2 GB] || moonlight_2160p30_prores.mov (3840x2160) [15.8 GB] || moonlight_2160p30.hwshow || moonlight_1080p30.hwshow || ", "hits": 287 }, { "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": 1266 }, { "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": 438 }, { "id": 4604, "url": "https://svs.gsfc.nasa.gov/4604/", "result_type": "Visualization", "release_date": "2017-12-18T01:00:00-05:00", "title": "Moon Phase and Libration, 2018", "description": " || Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || ", "hits": 353 }, { "id": 4605, "url": "https://svs.gsfc.nasa.gov/4605/", "result_type": "Visualization", "release_date": "2017-12-18T01:00:00-05:00", "title": "Moon Phase and Libration, 2018 South Up", "description": " || Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || ", "hits": 89 }, { "id": 4468, "url": "https://svs.gsfc.nasa.gov/4468/", "result_type": "Visualization", "release_date": "2017-03-27T09:00:00-04:00", "title": "Lunar Swirls: Reiner Gamma", "description": "Beginning with a full-globe view of the lunar near side, the camera flies to a close-up, increasingly oblique view of the lunar swirl called Reiner Gamma. Narrated by LRO Deputy Project Scientist Noah Petro. Music provided by Killer Tracks: Facing the Truth — TV Mix by Eric Chevalier. || MoonFeaturesReinerGammaStill_Image_print.jpg (1024x576) [104.4 KB] || MoonFeaturesReinerGamma-Facebook.mp4 (1280x720) [48.9 MB] || MoonFeaturesReinerGamma-Twitter.mp4 (1280x720) [9.0 MB] || MoonFeaturesReinerGamma-Facebook.webm (1280x720) [3.6 MB] || MoonFeaturesReinerGamma-Captions.en_US.srt [741 bytes] || MoonFeaturesReinerGamma-Captions.en_US.vtt [753 bytes] || MoonFeaturesReinerGammaStill_Image.tif (3840x2160) [31.7 MB] || MoonFeaturesReinerGamma-Youtube4k.mp4 (3840x2160) [145.0 MB] || MoonFeaturesReinerGamma-MASTER_4KProres.mov (3840x2160) [2.1 GB] || MoonFeaturesReinerGamma-Twitter.mp4.hwshow [197 bytes] || ", "hits": 249 }, { "id": 4537, "url": "https://svs.gsfc.nasa.gov/4537/", "result_type": "Visualization", "release_date": "2016-12-22T15:00:00-05:00", "title": "Moon Phase and Libration, 2017", "description": " || Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || ", "hits": 245 }, { "id": 4538, "url": "https://svs.gsfc.nasa.gov/4538/", "result_type": "Visualization", "release_date": "2016-12-22T15:00:00-05:00", "title": "Moon Phase and Libration, 2017 South Up", "description": " || Dial-A-Moon || moon.0001.jpg (730x730) || comp.0001.tif (5760x3240) || ", "hits": 93 }, { "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": 272 }, { "id": 4444, "url": "https://svs.gsfc.nasa.gov/4444/", "result_type": "Visualization", "release_date": "2016-08-01T09:00:00-04:00", "title": "Rima Prinz and Vera", "description": "The camera zooms from an overhead, global view centered on the northern rim of Prinz crater, at 26.3°N 43.7°W, down to an oblique, close-up view of Vera crater and the associated rille, Rima Prinz. Narrated by NASA Goddard planetary geologist Debra Hurwitz Needham. || RimaPrinzVera_MASTER.00540_print.jpg (1024x576) [68.7 KB] || RimaPrinzVera_MASTER_appletv.m4v (1280x720) [17.0 MB] || RimaPrinzVera_MASTER_appletv_subtitles.m4v (1280x720) [17.0 MB] || RimaPrinzVera_MASTER.webm (1280x720) [3.5 MB] || RimaPrinzVera_MASTER_large.mp4 (3840x2160) [37.0 MB] || RimaPrinzVera_MASTER_ipod_sm.mp4 (320x240) [6.2 MB] || RimaPrinzVera_MASTER_youtube_hq.en_US.srt [747 bytes] || RimaPrinzVera_MASTER_youtube_hq.en_US.vtt [760 bytes] || RimaPrinzVera_MASTER.mpeg (1280x720) [122.3 MB] || RimaPrinzVera_MASTER_prores.mov (1280x720) [510.9 MB] || RimaPrinzVera_MASTER_youtube_hq.mov (3840x2160) [305.5 MB] || ", "hits": 72 }, { "id": 4404, "url": "https://svs.gsfc.nasa.gov/4404/", "result_type": "Visualization", "release_date": "2015-12-10T12:00:00-05:00", "title": "Moon Phase and Libration, 2016", "description": " || Click on the image to download a high-resolution version with labels for craters near the terminator.The data in the table for the entire year can be downloaded as a JSON file or as a text file. || moon.0001.jpg (730x730) [74.4 KB] || comp.0001.tif (1920x1080) [2.5 MB] || ", "hits": 589 }, { "id": 4405, "url": "https://svs.gsfc.nasa.gov/4405/", "result_type": "Visualization", "release_date": "2015-12-10T12:00:00-05:00", "title": "Moon Phase and Libration, 2016 South Up", "description": " || Click on the image to download a high-resolution version with labels for craters near the terminator.The data in the table for the entire year can be downloaded as a JSON file or as a text file. || moon.0001.jpg (730x730) [74.4 KB] || comp.0001.tif (3840x2160) [7.1 MB] || ", "hits": 73 }, { "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": 1107 }, { "id": 4349, "url": "https://svs.gsfc.nasa.gov/4349/", "result_type": "Visualization", "release_date": "2015-08-28T18:00:00-04:00", "title": "Supermoon Eclipse 2015", "description": "The geometry of the Moon's orbit in motion, from the end of August until the supermoon eclipse on September 27-28, 2015. The inner blue circle shows perigee distance, the outer blue circle shows apogee distance, and the off-center, light gray circle shows the Moon's orbit. Frame sequences with alpha channel are available for the separate elements of the animation.This video is also available on our YouTube channel. || moon.0600_print.jpg (1024x576) [68.6 KB] || moon.0600_searchweb.png (180x320) [35.4 KB] || moon.0600_thm.png (80x40) [4.8 KB] || supermoon_1080p30.mp4 (1920x1080) [4.1 MB] || supermoon_720p30.mp4 (1280x720) [2.4 MB] || fancy (1920x1080) [0 Item(s)] || moon_earth (1920x1080) [0 Item(s)] || orbit (1920x1080) [0 Item(s)] || supermoon_720p30.webm (1280x720) [2.2 MB] || supermoon_360p30.mp4 (640x360) [1.0 MB] || 320x320_1x1_30p (320x320) [0 Item(s)] || 360x230_36x23_30p (360x230) [0 Item(s)] || ", "hits": 110 }, { "id": 4310, "url": "https://svs.gsfc.nasa.gov/4310/", "result_type": "Visualization", "release_date": "2015-05-01T00:00:00-04:00", "title": "Moon Phases Loop", "description": "A looping animation showing a complete cycle of average lunar phases. || moon.0060_print.jpg (1024x576) [57.1 KB] || moon.0060_searchweb.png (320x180) [33.1 KB] || moon.0060_thm.png (80x40) [3.1 KB] || moon_720p30.mp4 (1280x720) [1.5 MB] || moon_1080p30.mp4 (1920x1080) [3.4 MB] || 1920x1080_16x9_30p (1920x1080) [16.0 KB] || moon_720p30.webm (1280x720) [873.0 KB] || moon_2160p30.mp4 (3840x2160) [11.6 MB] || moon_360p30.mp4 (640x360) [401.5 KB] || 5760x3240_16x9_30p (5760x3240) [16.0 KB] || moon_1080p30_4310.pptx [3.9 MB] || moon_1080p30_4310.key [6.3 MB] || ", "hits": 1198 }, { "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": 379 }, { "id": 4253, "url": "https://svs.gsfc.nasa.gov/4253/", "result_type": "Visualization", "release_date": "2015-02-04T09:00:00-05:00", "title": "Moon Phase and Libration, from the Other Side", "description": "This narrated video introduces two views of the Moon's far side. Transcript.This video is also available on our YouTube channel. || opposite.0820_print.jpg (1024x576) [158.8 KB] || opposite.0820_thm.png (80x40) [5.8 KB] || G2015-013_ViewfromOtherSide_MASTER_youtube_hq.mov (1280x720) [75.4 MB] || G2015-013_ViewfromOtherSide_MASTER_1280x720.wmv (1280x720) [50.7 MB] || G2015-013_ViewfromOtherSide_MASTER_appletv.m4v (960x540) [43.3 MB] || G2015-013_ViewfromOtherSide_MASTER_appletv.webm (960x540) [13.8 MB] || G2015-013_ViewfromOtherSide_MASTER_appletv_subtitles.m4v (960x540) [43.2 MB] || G2015-013_ViewfromOtherSide_MASTER_nasaportal.mov (640x360) [34.9 MB] || G2015-013_ViewfromOtherSide_MASTER_ipod_lg.m4v (640x360) [19.0 MB] || G2015-013_ViewfromOtherSide.en_US.srt [2.0 KB] || G2015-013_ViewfromOtherSide.en_US.vtt [2.0 KB] || G2015-013_ViewfromOtherSide_MASTER_prores.mov (1280x720) [1.5 GB] || G2015-013_ViewfromOtherSide_MASTER_ipod_sm.mp4 (320x240) [9.0 MB] || ", "hits": 745 }, { "id": 4236, "url": "https://svs.gsfc.nasa.gov/4236/", "result_type": "Visualization", "release_date": "2014-12-09T06:00:00-05:00", "title": "Moon Phase and Libration, 2015", "description": " || New: Click on the image to download a high-resolution version with labels for craters near the terminator. The data in the table for the entire year can be downloaded as a JSON file or as a text file. || moon.0001.jpg (730x730) [92.5 KB] || comp.0001.tif (1920x1080) [2.5 MB] || ", "hits": 227 }, { "id": 4237, "url": "https://svs.gsfc.nasa.gov/4237/", "result_type": "Visualization", "release_date": "2014-12-09T06:00:00-05:00", "title": "Moon Phase and Libration, 2015 South Up", "description": " || New: Click on the image to download a high-resolution version with labels for craters near the terminator. The data in the table for the entire year can be downloaded as a JSON file or as a text file. || moon.0001.jpg (730x730) [92.6 KB] || comp.0001.tif (1920x1080) [2.5 MB] || ", "hits": 71 }, { "id": 4193, "url": "https://svs.gsfc.nasa.gov/4193/", "result_type": "Visualization", "release_date": "2014-08-08T09:00:00-04:00", "title": "Supermoon 2014", "description": "On August 10, 2014, the Moon will be full at the same time that it is closest to Earth for the year. This coincidence is sometimes called a supermoon.The Moon's orbit is very slightly elliptical and therefore somewhat off-center relative to the Earth. Each month, the Moon passes through points in its orbit called perigee and apogee, the closest and farthest points from the Earth for that month. Some perigees are a little closer than others. The closest perigee for 2014 occurs on August 10 at around 17:49 Universal Time, when the Moon will be 356,896 kilometers (221,765 miles) away. As it happens, this is only a few minutes before the time of peak full Moon at 18:10 UT, when the Moon's ecliptic longitude differs from the Sun's by exactly 180 degrees.How often does this happen? The period between perigees, called the anomalistic month, is 27.55 days, on average, while the time between Full Moons, called the synodic month, is 29.53 days. These two periods sync up every 413 days, or 1.13 years. 15 anomalistic months are about as long as 14 synodic months, so that's how often the pattern repeats.Recently, a much broader definition of \"supermoon\" has taken hold. It includes both Full and New Moons, and perigee merely needs to be \"close enough,\" generally within a couple of days. By this definition, there are six or seven supermoons every year, half of which can't be observed. Not so super!The actual shape of the Moon's orbit is another source of confusion. The orbit is often depicted as an almost cigar-shaped ellipse, but this is a misleading exaggeration. If you were to draw the orbit on a sheet of paper, its deviation from a perfect circle would be less than the thickness of your pencil point. The 50,000 kilometer (30,000 mile) difference between perigee and apogee is almost entirely due to the orbit being off-center. The difference between the semimajor and semiminor axes is less than 1000 kilometers (600 miles).The animation begins in mid-July, showing that perigee and Full Moon miss each other by about a day. It then shows apogee on July 28, when the Moon is almost 32 Earth diameters away. It ends on August 10, the day of the supermoon, when the distance to the Moon is 28 Earth diameters. The Moon graphic in the upper left shows the change in the Moon's apparent size as it moves closer and farther in its orbit. (The relative sizes of the Earth and Moon in the main orbit graphic are exaggerated by a factor of 15 to make them more easily visible.) || ", "hits": 91 }, { "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": 3364 }, { "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": 1200 }, { "id": 4118, "url": "https://svs.gsfc.nasa.gov/4118/", "result_type": "Visualization", "release_date": "2013-12-06T00:01:00-05:00", "title": "Moon Phase and Libration, 2014", "description": " || The data in the table for the entire year can be downloaded as a JSON file or as a text file. || moon.0001.jpg (730x730) [27.9 KB] || comp.0001.tif (1920x1080) [1.5 MB] || ", "hits": 156 }, { "id": 4119, "url": "https://svs.gsfc.nasa.gov/4119/", "result_type": "Visualization", "release_date": "2013-12-06T00:01:00-05:00", "title": "Moon Phase and Libration, 2014 South Up", "description": " || The data in the table for the entire year can be downloaded as a JSON file or as a text file. || moon.0001.jpg (730x730) [27.7 KB] || comp.0001.tif (1920x1080) [1.5 MB] || ", "hits": 46 }, { "id": 4109, "url": "https://svs.gsfc.nasa.gov/4109/", "result_type": "Visualization", "release_date": "2013-10-02T00:00:00-04:00", "title": "Lunar Far Side: From Luna 3 to LRO", "description": "In October of 1959, the Luna 3 spacecraft launched from the Baikonur Cosmodrome in Kazakhstan. Luna 3 was the third spacecraft to reach the Moon and the first to send back pictures of the Moon's far side. The pictures were noisy and indistinct, but because the Moon always presents the same face to the Earth, they offered views of a part of the Moon that had never been seen before.The far side of the Moon is surprisingly different. The most striking difference evident in the Luna 3 pictures is the absence of the large, dark seas of cooled lava, called maria, that cover a substantial fraction of the Earth-facing near side. The far side is instead densely peppered with impact craters of every size and age.Fifty years later, in June of 2009, Lunar Reconnaissance Orbiter (LRO) launched from Kennedy Space Center in Florida. Using LRO's global elevation maps and photographic mosaics, both of which are of unprecedented quality and detail, it's possible to accurately recreate the view captured in the pictures from Luna 3. As seen here, Luna 3 was directly over 12°N 120°E at a distance of 61,700 kilometers above the surface, and its camera was banked 17.5° clockwise from vertical relative to the Moon's north pole.The thicker blue longitude line at 90°E, along the left side of the LRO image, marks the boundary between the near and far sides of the Moon. To the left of that line are the familiar maria Crisium (the circular spot near the 9 o'clock position), Marginis, Smythii (both east of Crisium), Humboldtianum (in the north), Australe (near the south pole), and the eastern edge of Fecunditatis. The bright spot near the center of the disk is a complex of unnamed craters bordered by King, Langemak, Gregory, and Abul Wafa craters. The brightness is enhanced because it's near the subsolar point. The dark, sharp-edged shield shape in the southern hemisphere, with the white dot in the middle, is Tsiolkovskiy crater and its central peak. The dark spot to the southeast of Tsiolkovskiy is the crater Jules Verne. The mare in the northeast is Moscoviense. || ", "hits": 1820 }, { "id": 4107, "url": "https://svs.gsfc.nasa.gov/4107/", "result_type": "Visualization", "release_date": "2013-09-27T12:00:00-04:00", "title": "Moon Map for InOMN 2013", "description": "October 12, 2013 is International Observe the Moon Night (InOMN), an annual public outreach event that encourages people from around the world to look up at our nearest neighbor in space. The map on this page was produced as an observing aid for the event. It shows the phase and libration of the Moon for noon Universal Time on the date of the event, with labels for many of the features that are visible on that date. A corresponding observing list is available as a PDF.The list includes items visible with the naked eye and with binoculars as well as telescopic targets. The Moon is just past First Quarter. Naked eye observers can see the shape and orientation of the daylit side and the difference in brightness of the northern and southern parts. They can probably make out the two largest maria, the Seas of Serenity and Tranquility. Those with keen eyes might also discern several less prominent maria, as well as a couple of bright spots near the southeastern limb.These bright spots, near the craters Langrenus and Stevinus, are easier to see in binoculars, which will also show the Apennine Mountains and the irregularity of the terminator, the line between day and night. A telescope reveals that the terminator crosses a densely cratered region in the south, and elsewhere, it can resolve long, cliff-like scarps and the remnants of an extinct volcano. Although Apollo artifacts can't be seen by any Earthbound telescope, four of the six landing sites are in daylight at First Quarter. || ", "hits": 469 }, { "id": 4084, "url": "https://svs.gsfc.nasa.gov/4084/", "result_type": "Visualization", "release_date": "2013-06-21T01:00:00-04:00", "title": "Supermoon 2013", "description": "On June 23, 2013, the Moon will be full at the same time that it is closest to Earth for the year. This coincidence is sometimes called a supermoon.The Moon's orbit is slightly elliptical and therefore a little off-center relative to the Earth. Each month, the Moon passes through points in its orbit called perigee and apogee, the closest and farthest points from the Earth for that month. Some perigees are a little closer than others. The closest perigee for 2013 occurs on June 23 at around 11:18 Universal Time, when the Moon will be 356,991 kilometers (221,824 miles) away. As it happens, this is only a few minutes before the time of peak full Moon at 11:32 UT, when the Moon's ecliptic longitude differs from the Sun's by exactly 180 degrees.How often does this happen? The period between perigees, called the anomalistic month, is 27.55 days. The time between full Moons, called the synodic month, is 29.53 days. These two periods sync up every 413 days, or 1.13 years. 15 anomalistic months are about as long as 14 synodic months. So that's how often the pattern repeats.The animation begins in May, showing that perigee and full Moon miss each other by about a day. It then shows apogee on June 9, when the Moon is almost 32 Earth diameters away. It ends on June 23, the day of the supermoon, when the distance to the Moon is 28 Earth diameters. The Moon graphic in the upper left shows the change in the Moon's apparent size as it moves closer and farther in its orbit. (The relative sizes of the Earth and Moon in the main orbit graphic are exaggerated by a factor of 15 to make them more easily visible.)By another coincidence, the supermoon occurs just two days after the northern summer solstice, when the Sun reaches its highest point in the northern hemisphere sky. The second animation shows the relationship between the Sun and the Earth at both the summer and winter solstice. || ", "hits": 103 }, { "id": 4075, "url": "https://svs.gsfc.nasa.gov/4075/", "result_type": "Visualization", "release_date": "2013-06-12T10:00:00-04:00", "title": "Lunar Transit from Solar Dynamics Observatory (2010)", "description": "Just as we do on Earth, the Solar Dynamics Observatory satellite periodically crosses the Moon's shadow and experiences a solar eclipse. During the eclipse witnessed by SDO on October 7, 2010, the southern hemisphere of the Moon was silhouetted against the solar disk, revealing some especially prominent mountain peaks near the Moon's south pole. By using elevation data from Lunar Reconnaissance Orbiter to visualize the Moon from SDO's point of view, it's possible to identify these peaks. Although all of these are well-known features, all but one of them have no official names. The following list corresponds to the labels in the animation, from left to right.In his 1954 sketch of the lunar south pole, astronomer Ewen Whitaker labeled this feature \"M3.\" It's a mountain about halfway between the craters Cabeus and Drygalski, at 83.2°S 68°W.Whitaker's \"M1,\" a mountain on the northern rim of Cabeus, 83.4°S 33°W.A mountain on the southern rim of Malapert crater, about halfway between the centers of Malapert and Haworth. Whitaker labels this Malapert Alpha. It's also known as Mons Malapert or Malapert Peak. 85.8°S 0°E.Labeled Leibnitz Beta by Whitaker and now officially named Mons Mouton, this is part of the highlands adjacent to the northern rim of Nobile crater. 84°S 37°E. Part of the Leibnitz mountain range first identified by Johann Schröter in the late 1700s, unrelated to Leibnitz Crater on the lunar far side.A mountain near Amundsen crater, on the western (Earthward) rim of Hédervári crater, 82.2°S 75°E. Whitaker tentatively labels this Leibnitz Epsilon in his sketch.The Moon visualization uses the latest albedo and elevation maps from Lunar Reconnaissance Orbiter (LRO). || ", "hits": 97 }, { "id": 4067, "url": "https://svs.gsfc.nasa.gov/4067/", "result_type": "Visualization", "release_date": "2013-06-05T11:00:00-04:00", "title": "Moon Phase and Libration, 2013 South Up", "description": " || The data in the table for the entire year can be downloaded as a JSON file or as a text file. || moon.0002.jpg (730x730) [94.7 KB] || comp.0001.tif (1920x1080) [2.3 MB] || ", "hits": 171 }, { "id": 4054, "url": "https://svs.gsfc.nasa.gov/4054/", "result_type": "Visualization", "release_date": "2013-03-19T13:00:00-04:00", "title": "LAMP Observes GRAIL Impact", "description": "The Gravity Recovery and Interior Laboratory (GRAIL) mission comprised a pair of satellites that together measured the gravity field of the Moon. GRAIL ended its mission with a planned impact into the side of a lunar mountain on December 17, 2012. Lunar Reconnaissance Orbiter (LRO) maneuvered into an orbit that would allow it to observe the impact. One of LRO's instruments, the Lyman-Alpha Mapping Project (LAMP), looked for the chemical signatures of a number of elements, including hydrogen and mercury, in the dust plume kicked up by the impact.This animation shows the relative positions of GRAIL and LRO at the time of the impact, as well as the view from LAMP as it scanned for the dust plume. The LAMP sensor is a 6.0° x 0.3° slit that was positioned to look over the limb of the Moon, so that it would be pointed into the tenuous dust plume with only the sky in the background. This observation was possible, in part, because GRAIL impacted on the night side of the Moon, where there was no concern that LAMP's sensitive detector could be blinded by sunlit terrain. From Earth, the Moon was a waxing crescent at the time of the impact. || ", "hits": 37 }, { "id": 4043, "url": "https://svs.gsfc.nasa.gov/4043/", "result_type": "Visualization", "release_date": "2013-03-06T11:00:00-05:00", "title": "LRO Peers into Permanent Shadows", "description": "The Moon's permanently shadowed regions, or PSRs, are places on the Moon that haven't seen the Sun in millions, or even billions, of years. The Earth's tilted axis allows sunlight to fall everywhere on its surface, even at the poles, for at least part of the year. But the Moon's tilt relative to the Sun is only 1.6°, not enough to get sunlight into some deep craters near the lunar north and south poles. PSRs are therefore some of the coldest, darkest places in the solar system.Because of that, PSRs are expected to be excellent traps for volatiles, chemicals that would normally vaporize and escape into space, and this includes water. Lunar Reconnaissance Orbiter (LRO) includes several instruments designed to peer into the PSR darkness and measure temperature, reflectivity, and neutron absorption, all of which are clues to what chemicals might be hiding there. This animation shows where the PSRs are and in what ways LRO can see inside them. || ", "hits": 538 }, { "id": 4000, "url": "https://svs.gsfc.nasa.gov/4000/", "result_type": "Visualization", "release_date": "2012-11-20T12:00:00-05:00", "title": "Moon Phase and Libration, 2013", "description": " || The data in the table for the entire year can be downloaded as a JSON file or as a text file. || moon.0002.jpg (730x730) [94.6 KB] || comp.0001.tif (1920x1080) [2.3 MB] || ", "hits": 394 }, { "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": 3894, "url": "https://svs.gsfc.nasa.gov/3894/", "result_type": "Visualization", "release_date": "2012-01-01T00:00:00-05:00", "title": "Moon Phase and Libration, 2012", "description": " || The data in the table for the entire year can be downloaded as a JSON file or as a text file. || moon.0001.jpg (730x730) [67.4 KB] || moon.0001.tif (1920x1080) [1.1 MB] || ", "hits": 484 }, { "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": 3836, "url": "https://svs.gsfc.nasa.gov/3836/", "result_type": "Visualization", "release_date": "2011-06-29T13:00:00-04:00", "title": "LRO at the June 15, 2011 Lunar Eclipse: View from the Moon", "description": "For Lunar Reconnaissance Orbiter (LRO), the lunar eclipse on June 15, 2011 is likely to be the longest and darkest of its life. This matters because LRO relies on sunlight to power its systems and instruments. Although it spends half of every orbit on the night side of the Moon, each night side pass lasts only an hour. For the June 15 eclipse, LRO will be in the dark for more than twice as long.During a previous total eclipse, LRO hibernated, turning off all of its instruments to conserve its battery power until the Moon emerged from the Earth's shadow. For the June 15 event, LRO will leave on the Diviner Lunar Radiometry Experiment. Diviner will measure the cooling of the Moon's surface during the eclipse. This unique temperature record is expected to reveal information about the roughness and composition of the swath of lunar surface visible to Diviner's sensors during the eclipse.The visualization archived on this page shows the view of the eclipse from the Moon, looking back toward the Earth and the Sun. On the Moon, this event is a solar eclipse. As the Sun disappears behind the Earth, the umbral shadow sweeps across the lunar landscape, and as our eyes adjust to the darkness, the stars come out, and the lunar surface looks a dull red. The atmosphere of the Earth lights up as a red ring around the planet, the sunrises and sunsets all around the edge of the globe lending their faint light to the Moon while the Sun is otherwise blocked. At the start of the eclipse, Australia is facing us, but over time, the Moon sets in eastern Australia while southern Africa rotates into view. LRO streaks through the frame several times on its orbit 50 kilometers above the Moon's surface.Other visualizations in this series depict the view of the eclipsealong the shadow line, with the figures of the umbra, penumbra, and lunar and solar pathsthrough a telescope on Earthflying above LRO as Diviner takes temperature measurementsA narrated piece that uses these visualizations is available in entry #10794. For an explanation of lunar eclipses, visit entry #10787. || ", "hits": 115 }, { "id": 10794, "url": "https://svs.gsfc.nasa.gov/10794/", "result_type": "Produced Video", "release_date": "2011-06-17T11:00:00-04:00", "title": "LRO's Diviner Takes the Moon's Temperature During Eclipse", "description": "During the June 2011 lunar eclipse, scientists will be able to get a unique view of the moon. While the sun is blocked by the Earth, LRO's Diviner instrument will take the temperature on the lunar surface. Since different rock sizes cool at different rates, scientists will be able to infer the size and density of rocks on the moon. || ", "hits": 97 }, { "id": 3834, "url": "https://svs.gsfc.nasa.gov/3834/", "result_type": "Visualization", "release_date": "2011-06-13T00:00:00-04:00", "title": "LRO at the June 15, 2011 Lunar Eclipse: Earth View", "description": "For Lunar Reconnaissance Orbiter (LRO), the lunar eclipse on June 15, 2011 is likely to be the longest and darkest of its life. This matters because LRO relies on sunlight to power its systems and instruments. Although it spends half of every orbit on the night side of the Moon, each night side pass lasts only an hour. For the June 15 eclipse, LRO will be in the dark for more than twice as long.During a previous total eclipse, LRO hibernated, turning off all of its instruments to conserve its battery power until the Moon emerged from the Earth's shadow. For the June 15 event, LRO will leave on the Diviner Lunar Radiometry Experiment. Diviner will measure the cooling of the Moon's surface during the eclipse. This unique temperature record is expected to reveal information about the roughness and composition of the swath of lunar surface visible to Diviner's sensors during the eclipse.The visualization archived on this page shows the eclipse as it might appear through a telescope on Earth (except that you can't see LRO in such a telescope). Celestial north is up. As the Moon enters the umbra (the part of the shadow in which the Sun is completely blocked by the Earth), the shadowed side of the Moon appears black while the sunlit side remains bright. Only when the Moon is almost completely within the umbra is it possible to see the faint red glow of the shadowed side, some 10,000 times fainter than the sunlit Moon. The redness is sunlight filtered and refracted by Earth's atmosphere. The same effect reddens sunrises and sunsets on Earth.Other visualizations in this series depict the view of the eclipsefrom the Moon, where the event is a solar eclipsealong the shadow line, with the figures of the umbra, penumbra, and lunar and solar pathsflying above LRO as Diviner takes temperature measurementsA narrated piece that uses these visualizations is available in entry #10794. For an explanation of lunar eclipses, visit entry #10787. || ", "hits": 60 }, { "id": 3835, "url": "https://svs.gsfc.nasa.gov/3835/", "result_type": "Visualization", "release_date": "2011-06-13T00:00:00-04:00", "title": "LRO's Diviner during the June 15, 2011 Lunar Eclipse", "description": "For Lunar Reconnaissance Orbiter (LRO), the lunar eclipse on June 15, 2011 is likely to be the longest and darkest of its life. This matters because LRO relies on sunlight to power its systems and instruments. Although it spends half of every orbit on the night side of the Moon, each night side pass lasts only an hour. For the June 15 eclipse, LRO will be in the dark for more than twice as long.During a previous total eclipse, LRO hibernated, turning off all of its instruments to conserve its battery power until the Moon emerged from the Earth's shadow. For the June 15 event, LRO will leave on the Diviner Lunar Radiometry Experiment. Diviner will measure the cooling of the Moon's surface during the eclipse. This unique temperature record is expected to reveal information about the roughness and composition of the swath of lunar surface visible to Diviner's sensors during the eclipse.The visualization archived on this page shows LRO flying over the lunar surface during the darkest part of the eclipse, with Diviner measuring temperatures along a swath about 3.5 kilometers wide. LRO will pass this part of the surface again during the eclipse, and it will tilt a bit so that Diviner can point at the same strip of lunar surface. The difference between the two temperature readings gives the rate of cooling at each point along the swath.Other visualizations in this series depict the view of the eclipsefrom the Moon, where the event is a solar eclipsealong the shadow line, with the figures of the umbra, penumbra, and lunar and solar pathsthrough a telescope on EarthA narrated piece that uses these visualizations is in entry #10794. For an explanation of lunar eclipses, visit entry #10787. || ", "hits": 78 }, { "id": 3730, "url": "https://svs.gsfc.nasa.gov/3730/", "result_type": "Visualization", "release_date": "2010-06-22T00:00:00-04:00", "title": "Lunar Topography: ULCN versus LOLA", "description": "This animation illustrates the dramatic improvement in our knowledge of the Moon's terrain made possible by the Lunar Orbiter Laser Altimeter (LOLA) instrument onboard the Lunar Reconnaissance Orbiter (LRO) spacecraft. A LOLA digital elevation map compiled in late 2009 is compared to the Unified Lunar Control Network (ULCN) 2005, a painstakingly constructed map based on the best available data at the time, including imagery from the Clementine, Apollo, Mariner 10, and Galileo missions as well as Earth-based observations.The height of the terrain is color-coded, with blues and greens representing low altitudes and reds representing high altitudes. The LOLA data used to create this media is available to the public in the LOLA archive of the PDS Geosciences node. || ", "hits": 358 }, { "id": 3731, "url": "https://svs.gsfc.nasa.gov/3731/", "result_type": "Visualization", "release_date": "2010-06-21T00:00:00-04:00", "title": "LOLA: Lunar Topography in Natural Color", "description": "This animation is a brief tour of several prominent features of the Moon's terrain: Tycho crater, the south pole, and the South Pole-Aitken basin. It is match-moved to a companion piece showing the terrain elevations in false color.This is an update of animation 3594, which was produced before the launch of Lunar Reconnaissance Orbiter. Except for the Tycho crater inset, the elevation map in this updated version is based entirely on early results of the Lunar Orbiter Laser Altimeter onboard LRO.The surface appearance is derived from photographs taken by the Clementine spacecraft. Although it shows the visible surface in natural color, this animation does not depict realistic sunlight and shadows. This is especially significant near the poles, where certain parts of the terrain can be in permanent shadow and would never be fully visible in the manner depicted here. || ", "hits": 316 }, { "id": 3727, "url": "https://svs.gsfc.nasa.gov/3727/", "result_type": "Visualization", "release_date": "2010-06-11T00:00:00-04:00", "title": "LOLA Lunar Topography in False Color", "description": "This animation is a brief tour of several prominent features of the Moon's terrain: Tycho crater, the south pole, and the South Pole-Aitken basin. The height of the terrain is color-coded, with blues and greens representing low altitudes and reds representing high altitudes. The view is match-moved to a companion piece showing the Moon in natural colors.This is an update of animation 3582, which was produced before the launch of Lunar Reconnaissance Orbiter. Except for the Tycho crater inset, the elevation map in this updated version is based entirely on early results of the Lunar Orbiter Laser Altimeter onboard LRO. These results already represent a substantial improvement in our knowledge of the Moon's topography. || ", "hits": 426 }, { "id": 3582, "url": "https://svs.gsfc.nasa.gov/3582/", "result_type": "Visualization", "release_date": "2009-04-17T00:00:00-04:00", "title": "Lunar Topography in False Color", "description": "An updated version of this animation is available here.This animation is a brief tour of several prominent features of the Moon's terrain: Tycho crater, the south pole, and the South Pole-Aitken basin. The height of the terrain is color-coded, with blues and greens representing low altitudes and reds representing high altitudes. The view is match-moved to a companion piece showing the Moon in natural colors.The elevation map comprises low-resolution data from a number of sources, including the Clementine and JAXA/SELENE spacecraft, combined with high-resolution insets for Tycho and the region near the south pole. One of the goals of the Lunar Reconnaissance Orbiter mission is the creation of a high-resolution elevation map of the entire surface of the Moon. || ", "hits": 562 }, { "id": 3480, "url": "https://svs.gsfc.nasa.gov/3480/", "result_type": "Visualization", "release_date": "2008-09-30T00:00:00-04:00", "title": "Lunar Prospector Hydrogen Concentration - South Pole", "description": "In 1998 NASA's Lunar Prospector mission used the presence of hydrogen as a sign of potential ice deposits. As you can see in this video, Prospector data showed significantly more hydrogen at the south pole of the moon (areas colored blue). Lunar Reconnaissance Orbiter will build on this data and narrow down the regions that may contain water ice deposits. || ", "hits": 91 }, { "id": 3529, "url": "https://svs.gsfc.nasa.gov/3529/", "result_type": "Visualization", "release_date": "2008-08-01T00:00:00-04:00", "title": "Apollo 15 Rectified Stereo Stills: KRIEGER", "description": "This entry offers a set of stereoscopic images of the lunar suface captured during the Apollo mission 15. The images feature craters: Krieger, Rocco and Ruth and their surrounding areas. Imagery is offered in various modes, such as: left and right stereo stills, with and without captions and scale information, and 3D anaglyphs. For related entries and more information, please visit: #3530: Apollo 15 Rectified Anaglyph Stereo Panorama #3531: Apollo 15 Rectified Stereo Panorama - Left and Right Eye imagery Data Notes:August 4, 1971 The lunar stereo still imagery provided in this page used as source material archived panoramic recitifed film photographs. Nearly all the panoramic photographs from the Apollo 15, 16 and 17 missions have been rectified and are archived in the NASA/GSFC campus. The rectification process corrected the camera and viewing distortions, as it results in a vertical projection of the lunar surface.The rectified photographs are more accurate for stereoscopic use than the original panoramic photographs. Detailed information is provided below:Image Collection: Panoramic Mission: 15Magazine: PCamera: 610-mm (24-in.) ITEK panoramic cameraRevolution: 72Latitude/Longitude: 29° N/ 45°W Lens Focal Length: 24 inchStereo Pairs:AS15-P-10320 (Forward Camera Look), AS15-P-10325 (After Camera Look)Camera Altitude: 109 kmSun Elevation: 20°Film type: 3414Film Width: 5 inchImage Width: 45.24 inch Image Height: 4.5 inch Film Color: black and whiteFeatures: Craters Krieger, Rocco, RuthLow resolution lunar stereo imagery can be found at the Apollo Image Atlas Panoramic Catalog hosted by the Lunar and Planetary Institute.For a detailed index map of panoramic camera photographs, composite of all REVs, please visit: http://www.lpi.usra.edu/resources/mapcatalog/apolloindex/apollo15/as15indexmap01/ || ", "hits": 106 }, { "id": 3530, "url": "https://svs.gsfc.nasa.gov/3530/", "result_type": "Visualization", "release_date": "2008-08-01T00:00:00-04:00", "title": "Apollo 15 Rectified Anaglyph Stereo Panorama", "description": "The Apollo program was designed to land men on the Moon and return them safely to Earth. Apollo 15 was the ninth manned mission of a series and the fourth to land men on the moon. The mission was the first flight of the Lunar Roving Vehicle, which enabled astronauts to explore the geology of the lunar regions. Orbital science experiments and science photography were performed on the Apollo missions during lunar orbit. Several types of cameras were used during the missions to perform the photography experiments. During Apollo 15, 16 and 17 missions, panoramic cameras were used to capture high-resolution imagery in monoscopic and stereoscopic modes to study the lunar surface. This page offers a corrected stereoscopic pair in Anaglyph 3D mode captured during Apollo mission 15. The imagery features craters: Krieger, Rocco and Ruth. You can navigate the online image by using the zoom and pan controls at the bottom center of the online image viewer and use the inset red box at the upper left corner as a reference. Red/Cyan stereo glasses are required to view it properly. For related entries, please see below: #3529: Apollo 15 Rectified Stereo Stills: KRIEGER #3531: Apollo 15 Rectified Stereo Panorama - Left and Right Eye imagery Data Notes:August 4, 1971 The lunar stereo still imagery provided in this page used as source material archived panoramic recitifed film photographs. Nearly all the panoramic photographs from the Apollo 15, 16 and 17 missions have been rectified and are archived in the NASA/GSFC campus. The rectification process corrected the camera and viewing distortions, as it results in a vertical projection of the lunar surface.The rectified photographs are more accurate for stereoscopic use than the original panoramic photographs. Detailed information is provided below:Image Collection: Panoramic Mission: 15Magazine: PCamera: 610-mm (24-in.) ITEK panoramic cameraRevolution: 72Latitude/Longitude: 29° N/ 45°W Lens Focal Length: 24 inchStereo Pairs:AS15-P-10320 (Forward Camera Look), AS15-P-10325 (After Camera Look)Camera Altitude: 109 kmSun Elevation: 20°Film type: 3414Film Width: 5 inchImage Width: 45.24 inch Image Height: 4.5 inch Film Color: black and whiteFeatures: Craters Krieger, Rocco, RuthLow resolution lunar stereo imagery can be found at the Apollo Image Atlas Panoramic Catalog hosted by the Lunar and Planetary Institute.For a detailed index map of panoramic camera photographs, composite of all REVs, please visit: http://www.lpi.usra.edu/resources/mapcatalog/apolloindex/apollo15/as15indexmap01/ || ", "hits": 390 } ] }