The newest solar
observatory NASA IRIS has received the first data of the lowest layers of the
solar atmosphere; it is mysterious and yet poorly understood sunny area.
Data obtained in just
21 hours after the preparation and inclusion of the telescope had already
reveal new details about the lower layers of the solar atmosphere.
Spacecraft
IRIS (short for Interface Region Imaging Spectrograph) took pictures of thin
magnetic structures and the flow of energy in the solar atmosphere. These first
observations suggest that a large number of streams of solar energy pass
through the lowermost layers of its atmosphere.
"After the grand
opening of our new telescope and the first observations of IRIS, we have opened
a new window into the study of the energy of the solar atmosphere," said
the statement, John Grunsfeld, associate administrator Science Mission
Directorate at NASA Headquarters, Washington, DC. "We are looking forward
to the new data, which we will soon provide IRIS.»
During his two-year
program, the work of IRIS will be devoted to in-depth study of this until a
mysterious region of the sun, which generates most of the ultraviolet emission
stars. The spacecraft will explore how the sun moves matter, as it focuses and
how is heated as it passes through this mysterious part in the lower layers of
the atmosphere.
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