Remote Sensing of Inner Heliospheric Plasmas

Abstract

Solar disturbances produce major effects on the corona, the solar wind, the interplanetary medium, and the Earth along with its magnetosphere. New techniques have been developed under this grant for studying plasma disturbances in the inner heliosphere by remotely sensing them. These techniques have used data from the HELIOS spacecraft zodiacal light photometers, in situ data and a variety of other spacecraft and ground-based instruments. The zodiacal-light photometers on board the two HELIOS spacecraft (data coverage from 1974 to 1986) provided the first reliable information about the heliospheric masses and shapes of propagating disturbances. The investigations into the physics of the disturbances sensed by these techniques, and the ability to forecast them, have been underway during the contract.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1997
Accession Number
ADA332663

Entities

People

  • B. V. Jackson

Organizations

  • University of California, San Diego

Tags

Communities of Interest

  • Space

DTIC Thesaurus Topics

  • Coronal Mass Ejections
  • Electromagnetic Scattering
  • Ground Based
  • High Temperature
  • Magnetic Storms
  • Materials
  • Observation
  • Observatories
  • Solar Activity
  • Solar Wind
  • Space Weather
  • Spacecraft
  • Sun
  • Three Dimensional
  • Two Dimensional
  • X Rays
  • Zodiacal Light

Fields of Study

  • Physics

Readers

  • Image Processing and Computer Vision.
  • Solar Physics
  • Space/Atmospheric Physics.

Technology Areas

  • Space