Premium Only Content
SDO Year 6 Ultra HD
The sun is always changing and NASA's Solar Dynamics Observatory is always watching. Launched on Feb. 11, 2010, SDO keeps a 24-hour eye on the entire disk of the sun, with a prime view of the graceful dance of solar material coursing through the sun's atmosphere, the corona. SDO's sixth year in orbit was no exception. This video shows that entire sixth year -- from Jan. 1, 2015, to Jan. 28, 2016, as one time-lapse sequence. At full quality on YouTube, this video is ultra-high definition 3840x2160 and 29.97 frames per second. Each frame represents 2 hours. A downloadable version has a frame rate of 59.94 with each frame representing 1 hour. See below for the link. SDO's Atmospheric Imaging Assembly (AIA) captures a shot of the sun every 12 seconds in 10 different wavelengths. The images shown here are based on a wavelength of 171 angstroms, which is in the extreme ultraviolet range and shows solar material at around 600,000 kelvins (about 1,079,540 degrees F). In this wavelength it is easy to see the sun's 25-day rotation. During the course of the video, the sun subtly increases and decreases in apparent size. This is because the distance between the SDO spacecraft and the sun varies over time. The image is, however, remarkably consistent and stable despite the fact that SDO orbits Earth at 6,876 mph, and Earth orbits the sun at 67,062 mph. Scientists study these images to better understand the complex electromagnetic system causing the constant movement on the sun, which can ultimately have an effect closer to Earth, too: Flares and another type of solar explosion called coronal mass ejections can sometimes disrupt technology in space. Moreover, studying our closest star is one way of learning about other stars in the galaxy. NASA's Goddard Space Flight Center in Greenbelt, Maryland, built, operates and manages the SDO spacecraft for NASA's Science Mission Directorate in Washington, D.C. Credit: NASA's Goddard Space Flight Center/Wiessinger Music: "Tides," a track available from Killer Tracks Learn more about SDO and see more imagery: http://www.nasa.gov/sdo and http://sdo.gsfc.nasa.gov This video is public domain. It can be downloaded at its full quality and frame rate at: https://svs.gsfc.nasa.gov/cgi-bin/details.cgi?aid=12144
This video can be freely shared and downloaded at https://www.nasa.gov/content/ultra-high-definition-video-gallery
While the video in its entirety can be shared without permission, the music and some individual imagery may have been obtained through permission and may not be excised or remixed in other products.
For more information on NASA’s media guidelines, visit https://nasa.gov/multimedia/guidelines.
If you liked this video, subscribe to the NASA HD Videos YouTube channel: https://youtube.com/@NASAgov528?si=qXSLreSv9tgLMO-i
#NASA,#SpaceExploration,#Astronomy,#SpaceScience,#SpaceMissions,#RocketLaunch,#SpaceTechnology,#SpaceResearch,#CosmicDiscoveries,#Astrophysics,#PlanetaryExploration,#StellarObservations,#GalaxyResearch,#Astronauts,#ISS (International Space Station),#MarsExploration,#MoonMissions,#SolarSystem,#Exoplanets,#AlienLife (for content related to the search for extraterrestrial life),#NASAHistory,#EarthScience (for content related to studying Earth from space),#Astrobiology,#SpacePhotos (if the video features stunning space imagery),#OuterSpace,#NASAInnovation,#SpaceVideos,#Universe,#RocketScience,#SpaceEducation
-
1:02:20
Trumpet Daily
2 days ago $31.29 earnedObama’s Fake World Comes Crashing Down - Trumpet Daily | Dec. 20, 2024
54.5K42 -
6:29
BIG NEM
1 day agoCultivating God Mode: Ancient Taoist NoFap Practices
42.9K9 -
30:53
Uncommon Sense In Current Times
2 days ago $9.36 earned"Pardon or Peril? How Biden’s Clemency Actions Could Backfire"
61.6K4 -
40:01
CarlCrusher
22 hours agoSkinwalker Encounters in the Haunted Canyons of Magic Mesa - ep 4
57.6K4 -
59:44
PMG
1 day ago $7.55 earned"BETRAYAL - Johnson's New Spending Bill EXPANDS COVID Plandemic Powers"
62.5K28 -
6:48:50
Akademiks
20 hours agoKendrick Lamar and SZA disses Drake and BIG AK? HOLD UP! Diddy, Durk, JayZ update. Travis Hunter RUN
184K33 -
11:45:14
Right Side Broadcasting Network
9 days agoLIVE REPLAY: TPUSA's America Fest Conference: Day Three - 12/21/24
367K28 -
12:19
Tundra Tactical
20 hours ago $13.36 earnedDaniel Penny Beats Charges in NYC Subway Killing
78.8K16 -
29:53
MYLUNCHBREAK CHANNEL PAGE
1 day agoUnder The Necropolis - Pt 1
166K73 -
2:00:10
Bare Knuckle Fighting Championship
4 days agoCountdown to BKFC on DAZN HOLLYWOOD & FREE LIVE FIGHTS!
64.6K3