Ultraviolet Spectrometer Successfully Integrated into the Spacecraft

The ultraviolet (UV) spectrometer was successfully integrated into the satellite bus of the Carruthers Geocorona Observatory.

BAE Systems technician inspects the Carruthers Geocorona Observatory satellite after integration of the ultraviolet (UV) spectrometer onto the satellite bus. NASA/BAE Systems BAE Systems successfully completes the integration of the Carruthers Geocorona Observatory's ultraviolet (UV) spectrometer onto the satellite bus, the next major step in completing the NASA Earth-monitoring satellite. NASA/BAE Systems

Carruthers is a small satellite (SmallSat) and once in orbit at Lagrange Point 1 (L1), the observatory will use an advanced UV imager to observe the exosphere - the outermost part of the atmosphere - to determine how it changes in response to space weather caused by the Sun. Carruthers is expected to be the first SmallSat to operate at L1, a gravitationally stable orbit point between the Earth and Sun about one million miles away, and it will be the first satellite to provide continuous observations of the Earth's exosphere.

The mission was previously called the Global Lyman-alpha Imager of the Dynamic Exosphere (GLIDE), but it was renamed in 2020 in honor of Dr. George R. Carruthers, the renowned scientist responsible for designing and building the moon-based telescope that took the first images of the Earth's geocorona from space as part of the Apollo 16 mission.

Carruthers is currently scheduled to launch in 2025 as a rideshare component of NASA's Interstellar Mapping and Acceleration Probe (IMAP) mission.

Public link

Please use the above public link if you want to share this noodl on another website.