can be used from any JUICE-Jupiter distance, and from
anywhere for Galilean moons. Repetition: One full spectral scan for Jupiter in the equatorial
phase and another one in the high inclination phase (SWI LIMB SPECTRAL SCAN preferred),
one full spectral scan for all Galilean moons.
any rule that is used to schedule the observation: repetition rules, continuous (plasma instruments), one-off, every orbit, every day, etc