Pegasus XL | Interface Region Imaging Spectrograph (IRIS)
The Interface Region Imaging Spectrograph (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.
Mission Details
- Launch date: June 28, 2013 at 02:27 AM UTC
- Launch vehicle: Pegasus XL
- Operator: Orbital Sciences Corporation
- Launch site: Air launch to orbit
- Mission type: Heliophysics