JUPITER_CP | In 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 profile | Working Group 3 |
CALLISTO_IONO | CALLISTO_IONO
In situ Callisto ionosphere observation | Working Group 3 |
EUROPA_IONO_IS | EUROPA_IONO_IS
In situ Europa ionosphere observation | Working Group 3 |
GANYMEDE_IONO | GANYMEDE_IONO
In situ Ganymede ionosphere observation | Working Group 3 |
CALLISTO_ENA | Far approach energetic neutral atom imaging of Callisto | Working Group 3 |
CALLISTO_FLYBY_RPWI_IONO_AJS | | Working Group 3 |
CALLISTO_WAKE | In situ Callisto wake observation | Working Group 3 |
EUROPA_ENA | Far approach energetic neutral atom imaging of Europa | Working Group 3 |
EUROPA_FLYBY_RPWI_IONO_AJS | | Working Group 3 |
EUROPA_TOR_IS | In situ Europa torus observation | Working Group 3 |
EUROPA_WAKE | In situ Europa wake observation | Working Group 3 |
GANYMEDE_ENA | Far approach energetic neutral atom imaging of Ganymede | Working Group 3 |
GANYMEDE_GM | In situ mapping of global configuration and monitoring dynamics of Ganymede's magnetospheric environment | Working Group 3 |
GANYMEDE_FLYBY_RPWI_IONO_AJS | | Working Group 3 |
GANYMEDE_WAKE | In situ Ganymede wake observation | Working Group 3 |
JUPITER_CPS | In situ Jupiter current/plasma sheet observation | Working Group 3 |
JUPITER_ENA | Imaging 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 torus | Working Group 3 |
JUPITER_GM | In 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_NULL | In situ Jupiter magnetic null search | Working Group 3 |
JUPITER_PDT | In situ Jupiter particle distribution transition region observation.
Maximize pitch angle coverage for PEP/JEI, JDC,JoEE, JENI (ion mode) | Working Group 3 |
JUPITER_TAIL | In situ search for signatures of local magnetic reconnection in the Jovian magnetotail | Working Group 3 |