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CALLISTO_FLYBY Working Group 1
CALLISTO_FLYBY_3GM Working Group 1
CALLISTO_FLYBY_GALA Working Group 1
CALLISTO_FLYBY_RIME_AJSCallisto active radar opportunity, anti-jovian sideWorking Group 1
CALLISTO_FLYBY_RIME_JSCallisto active radar opportunity, jovian sideWorking Group 1
CALLISTO_RPWI_PASSIVRADCallisto passive radar opportunity for RPWIWorking Group 1
EUROPA_FLYBY Working Group 1
EUROPA_FLYBY_3GM Working Group 1
EUROPA_FLYBY_GALA Working Group 1
EUROPA_FLYBY_RIME_AJSEuropa active radar opportunity, anti-jovian sideWorking Group 1
EUROPA_FLYBY_RIME_JSEuropa active radar opportunity, jovian sideWorking Group 1
EUROPA_RPWI_PASSIVRADEuropa passive radar opportunity for RPWIWorking Group 1
GANYMEDE_FLYBY Working Group 1
GANYMEDE_FLYBY_3GM Working Group 1
GANYMEDE_FLYBY_GALA Working Group 1
GANYMEDE_FLYBY_RIME_AJSGanymede active radar opportunity, anti-jovian sideWorking Group 1
GANYMEDE_FLYBY_RIME_JSGanymede active radar opportunity, jovian sideWorking Group 1
GANYMEDE_RPWI_PASSIVRADGanymede passive radar opportunity for RPWIWorking Group 1
CALLISTO_DISTANT Working Group 2
CALLISTO_FB_RSCallisto Flyby remote sensingWorking Group 2
EUROPA_DISTANT Working Group 2
EUROPA_FB_RSEuropa Flyby remote sensingWorking Group 2
GANYMEDE_DISTANT Working Group 2
GANYMEDE_FB_RSGanymede flyby remote sensingWorking Group 2
HIGHPHPROFILErings high phase profile (JANUS DEF)Working Group 2
IO_ECLIPSEIo observation while Io is in eclipse.Working Group 2
IO_MAJ_COMPOSITIONIO_MAJ_COMPOSITIONWorking Group 2
IO_MAJ_HOTSPOTSIO_MAJ_HOTSPOTSWorking Group 2
IO_MONITORING- JANUS minimum distance = 7.00e+05 km - MAJIS minimum distance = 8.00e+05 km - SWI minimum distance = 6.00e+05 km (able to resolve target when angular size is > 1 mrad) Working Group 2
IO_TOR_DUSTIo torus dustWorking Group 2
RING_HPRing high phaseWorking Group 2
RING_LPRing low phaseWorking Group 2
RING_PHASECURV_10Opportunity implementation in geopipeline SC distance to Jupiter larger than 8e5 km SC elevation above the rings lower than 0.5 deg Only one Ansae tested for phase conditions - value must be between 10 deg and 20 degWorking Group 2
RING_PHASECURV_100 Working Group 2
RING_PHASECURV_110 Working Group 2
RING_PHASECURV_120 Working Group 2
RING_PHASECURV_130 Working Group 2
RING_PHASECURV_140 Working Group 2
RING_PHASECURV_150 Working Group 2
RING_PHASECURV_160 Working Group 2
RING_PHASECURV_170 Working Group 2
RING_PHASECURV_20 Working Group 2
RING_PHASECURV_30 Working Group 2
RING_PHASECURV_40 Working Group 2
RING_PHASECURV_5Opportunity implementation in geopipeline SC distance to Jupiter larger than 8e5 km SC elevation above the rings lower than 0.5 deg Only one Ansae tested for phase conditions - value must be between 5 deg and 10 degWorking Group 2
RING_PHASECURV_50 Working Group 2
RING_PHASECURV_60 Working Group 2
RING_PHASECURV_70 Working Group 2
RING_PHASECURV_80 Working Group 2
RING_PHASECURV_90 Working Group 2
RINGMATTERRINGMATTER. Observations of the main rings and the gossamer rings, imaging the ring ansae from moderately large elevation. The moderatly large elevation will reveal azimuthal structure in the rings and the presence of clumps at the resolution limit of the imaging.Working Group 2
RINGMOSAICRINGMOSAIC (Janus definition). impression of the extent of the whole ring systemWorking Group 2
RINGPHASE Working Group 2
RINGSPIRAL_HPRINGSPIRAL_HP (high phase, Janus def)Working Group 2
RINGSPIRAL_MPRINGSPIRAL_MP (medium phase: JANUS Def)Working Group 2
SHADOWEDGErings SHADOWEDGE. Imaging of the ring region intersected by the planetary shadow at moderate elevation and very high phase. Especially for the very faint gossamer rings and the Thebe extensionWorking Group 2
CALLISTO_ENAFar approach energetic neutral atom imaging of CallistoWorking Group 3
CALLISTO_FLYBY_RPWI_IONO_AJS Working Group 3
CALLISTO_IONOCALLISTO_IONO In situ Callisto ionosphere observationWorking Group 3
CALLISTO_WAKEIn situ Callisto wake observationWorking Group 3
EUROPA_ENAFar approach energetic neutral atom imaging of EuropaWorking Group 3
EUROPA_FLYBY_RPWI_IONO_AJS Working Group 3
EUROPA_IONO_ISEUROPA_IONO_IS In situ Europa ionosphere observationWorking Group 3
EUROPA_TOR_ISIn situ Europa torus observationWorking Group 3
EUROPA_WAKEIn situ Europa wake observationWorking Group 3
GANYMEDE_ENAFar approach energetic neutral atom imaging of GanymedeWorking Group 3
GANYMEDE_FLYBY_RPWI_IONO_AJS Working Group 3
GANYMEDE_GMIn situ mapping of global configuration and monitoring dynamics of Ganymede's magnetospheric environmentWorking Group 3
GANYMEDE_IONOGANYMEDE_IONO In situ Ganymede ionosphere observationWorking Group 3
GANYMEDE_WAKEIn situ Ganymede wake observationWorking Group 3
JUPITER_CPIn situ Jupiter corotation breakdown region and plasma transport observation. Maximize the intervals for which co-rotation is measured to build spatial and temporal coverage of corotation profiles across the magnetosphere and also in the local moon environments. CP stands for corotation profileWorking Group 3
JUPITER_CPSIn situ Jupiter current/plasma sheet observationWorking Group 3
JUPITER_ENAImaging of Jupiter's magnetosphere in energetic neutral atoms (ENAs).Maximize pitch angle coverage with PEP JEI,JDC,JoEE, JENI (ion mode) a) JENI has a broad FoV and captures Jupiter and the Io/Europa torus and magnetosphere at most times. No special pointing design required for JENI besides requiring an approximate nadir pointing (considerable offsets can still be acceptable) b) JNA disk-shaped/slit FoV has a slight offset from the XZ spacecraft plane, meaning that during nadir pointing, it images preferentially the northern or southern extension of the Europa/Io torus, whereas Jupiter may be in the edge or outside of the FoV, especially at large distances. Scans (small rotations around Sc-X) or periods with stable, small offset of the SC-xz plane from Nadir can help to better image stronger emissions from the equatorial torusWorking Group 3
JUPITER_GMIn situ mapping of global configuration and monitoring dynamics of the Jovian magnetospheric environment. corotation should be in the FoV of PEP/JDC or PEP/JEI. Conditions for coverage: ◦ Minimum angle less than about 11.25 deg (half-azimuthal sector size) of a JEI or JDC pixel from corotation ◦ Boresight angle of JDC or JEI less than ˜90 deg Conditions for ideal coverage: ◦ Minimum angle less than about 11.25 deg (half-azimuthal sector size) of a JEI or JDC pixel from corotation ◦ Boresight angle less than ˜75 deg (JEI) or 70 deg (JDC): corotation away from the FoV edge JDC is preferred for monitoring corotation, over JEI, when possible.Working Group 3
JUPITER_NULLIn situ Jupiter magnetic null searchWorking Group 3
JUPITER_PDTIn situ Jupiter particle distribution transition region observation. Maximize pitch angle coverage for PEP/JEI, JDC,JoEE, JENI (ion mode)Working Group 3
JUPITER_TAILIn situ search for signatures of local magnetic reconnection in the Jovian magnetotailWorking Group 3
EARTH_OCC_EGRESSEarth occultation by Jupiter. EgressWorking Group 4
EARTH_OCC_INGRESSEarth occultation by Jupiter. IngressWorking Group 4
INCLINED_NORTH Working Group 4
INCLINED_SOUTH Working Group 4
JUPITER_INCLINED_AURORA Working Group 4
JUPITER_MONITORING Working Group 4
JUPITER_PERIJOVEJupiter observationsWorking Group 4
JUPITER_PHASE_090 Working Group 4
JUPITER_PHASE_120_DEC Working Group 4
JUPITER_PHASE_120_INC Working Group 4
JUPITER_PHASE_135_DEC Working Group 4
JUPITER_PHASE_135_INC Working Group 4
JUPITER_PHASE_150_DEC Working Group 4
JUPITER_PHASE_150_INC Working Group 4
JUPITER_PHASE_165_DEC Working Group 4
JUPITER_PHASE_165_INC Working Group 4
JUPITER_PHASE_MAX Working Group 4
JUPITER_PHASE_MIN Working Group 4
PERIJOVE_DAYSIDE Working Group 4
PERIJOVE_NIGHTSIDE Working Group 4
PERIJOVE_TERMINATOR Working Group 4
SUN_OCCSolar occultation by Jupiter, as seen from the SC.Working Group 4
DEFAULT_THERMALDEFAULT_THERMALGENERIC

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