Atmospheric Imaging Assembly

E399068

The Atmospheric Imaging Assembly is a suite of telescopes on NASA’s Solar Dynamics Observatory that continuously captures high-resolution images of the Sun in multiple wavelengths to study its atmosphere and dynamic activity.

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Predicate Object
instanceOf solar telescope instrument
space-based solar observatory instrument
collaboratingInstitution Stanford University
University of Colorado Boulder
dataArchive Joint Science Operations Center
dataAvailability publicly available
dataProduct multi-wavelength solar images
time series of solar activity
dataUsedBy solar physicists
space weather forecasters
developedBy Lockheed Martin Solar and Astrophysics Laboratory
hasFieldOfView full solar disk
hasImagingCadence approximately 12 seconds
hasNumberOfChannels 10 EUV and UV channels
hasNumberOfTelescopes 4
hasPixelScale about 0.6 arcseconds per pixel
hasSpatialResolution about 1.5 arcseconds
launchDate 2010-02-11
launchedWith Solar Dynamics Observatory
launchVehicle Atlas V 401
locatedOnSpacecraft Solar Dynamics Observatory
mission Solar Dynamics Observatory mission
observes Sun
observesRegion solar corona
solar transition region
upper solar photosphere
operator NASA
orbits Earth
orbitType geosynchronous-like inclined orbit (via SDO)
partOf Solar Dynamics Observatory
providesDataFor modeling of the solar corona
solar cycle studies
space weather research
purpose to observe the Sun’s atmosphere
to provide continuous full-disk solar imaging
to study solar dynamic activity
scientificGoal to study coronal heating
to study coronal mass ejections
to study magnetic reconnection in the solar atmosphere
to study solar flares
to study solar oscillations
supportsResearchOn energy transport in the solar atmosphere
magnetic field evolution in active regions
solar irradiance variability
triggering mechanisms of solar eruptions
usesWavelength extreme ultraviolet
ultraviolet
visible light

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Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Solar Dynamics Observatory instrument Atmospheric Imaging Assembly
AIA fullName Atmospheric Imaging Assembly
AIA acronymFor Atmospheric Imaging Assembly
EVE relatedTo Atmospheric Imaging Assembly
this entity surface form: AIA (Atmospheric Imaging Assembly)