Members of the Europa Clipper team work on the spacecraft’s heat redistribution system at Jet Propulsion Laboratory in 2019.
Source: NASA/JPL-Caltech
Published: September 8, 2021

Europa Clipper technicians and engineers at NASA's Jet Propulsion Laboratory in Southern California work together in a cleanroom on Sept. 12, 2019. They bond thermal tubing to the spacecraft's Radio Frequency (RF) panel, which was built by Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. The tubing is part of a Heat Redistribution System (HRS) that pumps coolant all around the spacecraft and helps control its temperature as it travels through space.