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Optical Bench System
The EUI instrument consists of three telescopes: one Full-Sun Imager (FSI), and two High-Resolution Imagers (HRI).
Humain Radiotelescopes
The SIDC operates radio telescopes in Humain.
Instrument location
The location of the EUI instrument inside the Solar Orbiter spacecraft.
Solar Orbiter
Solar Orbiter observes the Sun from up close.
Sunspots in Ca-II
image taken by the Uccle Solar Equatorial Table in Ca-II wavelength.