|
Citation |
Bird, M. K., ULYSSES JUPITER SOLAR
CORONA EXPER. RANGING DATA 10 MIN AVG,
ULY-J-SCE-4-SUMM-RANGING-10MIN-V1.0,
NASA Planetary Data System, 1998 |
Digital Object Identifier (DOI) |
10.17189/1519862
|
Data Set Abstract |
The Ulysses spacecraft was occulted by
the Io Plasma Torus (IPT) during its
Jupiter encounter on 8 February 1992.
The Ulysses dual-frequency radio
subsystem used by the Ulysses Solar
Corona Experiment (SCE) was utilized
to measure the electron content
(column density) of the IPT. In the
nominal mode for radio-sounding
observations, both downlinks
(S-band: f_s = 2.3 GHz X-band:
f_x = 8.4 GHz) are phase coherent with
the uplink (S-band: f_u = 2.1 GHz).
The dual-frequency radio-sounding
technique exploits the dispersive
nature of ionized media on the
propagation of the two downlinks. The
tiny Doppler shift due to plasma
moving in and out of the ray path is
greater at S-band than at the higher
frequency X-band. |
Search/Access Data |
Planetary Plasma Interactions Website
|
|
|
Additional Information |
Mission Information |
ULYSSES
|
Data Set Information |
ULY-J-SCE-4-SUMM-RANGING-10MIN-V1.0 |
Instrument Host Information |
ULY
|
Instrument Information |
SCE
|
Target Information |
JUPITER
|