IRIS - NASA Science
IRIS observes how solar material moves, gathers energy, and heats up as it travels through a little-understood region in the Sun's lower atmosphere.
Interface Region Imaging Spectrograph (IRIS)
The primary goal of the Interface Region Imaging Spectrograph (IRIS) explorer is to understand how the solar atmosphere is energized. The IRIS investigation combines advanced numerical modeling with a high resolution UV imaging spectrograph.
NASA’s Sun-Observing IRIS Mission
2016年12月1日 · NASA’s Interface Region Imaging Spectrograph, or IRIS, which will continue its study of the sun thanks to a recent mission extension, watches what is known as the interface region, the lower levels of the sun’s atmosphere. The solar observatory was launched in 2013 for a prime mission of two years.
IRIS | Interface Region Imaging Spectrograph
2020年5月27日 · Check out our new IRIS2 inversion tool that provides physical variables as a function of height in the chromosphere for each IRIS raster. 3 June 2019: New tutorials now available on IRIS science, IRIS data analysis, optically thick and thin variables and crispex
NASA’s Interface Region Imaging Spectrograph (IRIS) advances our understanding of what role the interface region that lies between the sun’s photo-sphere and corona plays in powering its dynamic million-degree atmosphere and driving the solar wind.
Interface Region Imaging Spectrograph | Lockheed Martin
Scientists are gaining a better view into energy and plasma movement near the surface of the sun, thanks to NASA’s Interface Region Imaging Spectrograph (IRIS) mission, launched from Vandenberg Air Force Base, Calif., June 26, 2013.
Interface Region Imaging Spectrograph (IRIS) - NASA
IRIS is a NASA Small Explorer Mission that will observe a region that lies between the sun's 10,000 degree, white-hot, visible surface, the photosphere, and the much hotter multi million-degree outer atmosphere of the sun, the corona.
Interface Region Imaging Spectrograph (IRIS)
IRIS is a NASA Small Explorer Mission to observe how solar material moves, gathers energy and heats up as it travels through a little-understood region in the sun's lower atmosphere. This interface region between the sun's photosphere and corona powers its dynamic million-degree atmosphere and drives the solar wind.
IRIS (Interface Region Imaging Spectrograph) - eoPortal
2013年1月21日 · IRIS is a 3-axis stabilized, sun-pointed mission that studies the chromospheres in the FUV (Far Ultraviolet) and NUV (Near Ultraviolet) spectral region with 0.33 arcsec spatial resolution, 0.4 km/s velocity resolution and a FOV (Field of View) of 171 arcsec.
IRIS Mission Gets First Look at Sun’s Mysterious Interface Region - NASA
2013年7月25日 · IRIS is a NASA Small Explorer mission that was launched on June 27. Designed to observe the interface region more clearly than ever before, IRIS’s instrument is a combination of an ultraviolet telescope and a spectrograph.
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