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SWI_JUP_LIMB_STARE_PS_V1
SWI JUP LIMB STARE PS V1
Investigation of Jupiter’s stratospheric composition and temperature by targeting
one (or more) molecular line(s) at the planetary limb. The retrieval of vertical profiles
require a very high signal-to-noise ratio ( 100) and a very high spectral resolution (100kHz).
A coarser spectral resolution (i.e. 500kHz) is sufficient for detections. This mode is nominally
meant for deep integrations and implies numerous repetitions. A short  10-point across-limb
scan of the continuum emission is performed with the CCH to derive a posteriori the instrument
pointing. Two CTS spectra are recorded for 60 seconds over 10000 channels (16 bits coding), and
two CCH measurements (20 bits coding) are recorded for 0.1 second. Position-switch calibration
method.
SWI

Pointing

nadir
Jupiter atmosphere

Advanced

this mode can be used from any JUICE-Jupiter distance,
depending on the science goal (e.g. d1/d2 for vertical profiles and d1/d2/d3 for isotopes and
minor species search). Repetition: from several times per orbit to several times per day, for
vertical profiles mapping and for longer integrations (isotopes, new species).
any rule that is used to schedule the observation: repetition rules, continuous (plasma instruments), one-off, every orbit, every day, etc
none
conditions that make the observation not possible (e.g. thruster firing)
#update2024Oct02

Commanding