IRIS

Interface Region Imaging Spectrograph

past Mission

Type

Orbiter

Launch

June 28, 2013

Target

Sun-Earth Interaction

Objective

Observe solar material

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 Spectograph (IRIS) with solar wings deployed in B/159.
Learn More about Iris

Latest News

Explore All IRIS (Interface Region Imaging Spectrograph) Stories
Article
3 min read

NASA Observations Find What Helps Heat Roots of ‘Moss’ on Sun

The left image shows thin swirls of bright golden material flowing off the Sun's surface. The outline of a white box is over a speckled area of the surface, in gray and bright gold. On the right, is that area in different wavelengths. The image is purple, black, red, orange, and right yellow. In the highlighted area, the speckles are a very bright yellow with some cooler purple areas.
Article
7 min read

Observations Around Solar System With Parker Solar Probe’s 7th Solar Encounter

3 min read

NASA’s IRIS Spots Nanojets: Shining Light On Heating the Solar Corona

Article4 years ago
5 min read

Solar Tadpole-Like Jets Seen With NASA’S IRIS Add New Clue to Age-Old Mystery

Article5 years ago
9 min read

Marking a Milestone: Launch Services Program Celebrates 20th Anniversary

Article5 years ago
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