Britt Rawcliffe at Spaceflight Insider (6/5) wrote that the Stratospheric Observatory for Infrared Astronomy (SOFIA) is getting a new instrument called the Echelon-Cross-Echelle Spectrograph (EXES), which stated testing back in April. SOFIA program scientist Pamela Marcum said that the addition of the instrument will give SOFIA an unprecedented ability to study celestial objects at wavelengths unavailable from ground-based telescopes.
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SOFIA Gaining New Instrument
