The Ulysses spacecraft carries nine hardware experiments, each provided by an international team of scientists headed by a Principal Investigator. These instruments are designed to study the solar wind, the structure of the Sun/wind interface, the helios pheric magnetic field, solar radio bursts and plasma waves, solar X-rays, solar and interplanetary energetic particles, galactic cosmic rays, and the interstellar/interplanetary neutral gas and dust, all as a function of solar latitude.

Scientific Instruments Summary

Acronym Principal Investigator Description
HI-SCALE Dr. Louis J. Lanzerotti Low energy ions and electrons
VHM/FGM Prof. André Balogh Vector Helium Magnetometer/Flux Gate Magnetometer
SWOOPS Dr. David McComas Solar Wind Plasma
SWICS Prof. George Gloeckler Solar Wind Ion Composition Spectrometer
URAP Dr. Robert J. MacDowall Unified Radio And Plasma waves
EPAC Dr. Erhardt Keppler Energetic Particles and Interstellar Neutral Gas
DUST Dr. E. Grün Interplanetary Dust (fragments of comets and asteroids)
COSPIN Prof. John A. Simpson Cosmic Rays and solar particles
GRB Prof. Kevin Hurley Solar X-rays and cosmic gamma-ray bursts
Radio Science Dr. Michael Bird Coronal sounding/Gravitation waves

For more information about this page contact: ed.hawkins@jhuapl.edu

Last Revised: 28 October 1999