A Plan to Develop Predictive Capability for Equatorial Scintillation Storms.

Abstract

To begin the assembly of a coordinated, multiparameter data base suitable for testing various approaches to prediction the team went to Tucuman, Argentina and set up an airglow imaging system to record the 6300 A airglow depletions that mark the boundaries of low latitude irregularity patterns. A successful series of measurements were made during the campaign. Optical observations at Arequipa, Peru were made. The range of observations and the dip latitude of Tucuman are shown in our figure. Positions relative to other stations such as Jicamarca and Santiago are also shown in this figure. The data are being reduced as of this time with interesting comparisons of phase and amplitude scintillation with optical and radar data. Localized differences are considerable so that on some days the occurrence of scintillation was different for stations 500 km apart.

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Document Details

Document Type
Technical Report
Publication Date
Jan 27, 1997
Accession Number
ADA323511

Entities

People

  • Jules Aarons
  • Michael Mendillo

Organizations

  • Boston University

Tags

Communities of Interest

  • Space

DTIC Thesaurus Topics

  • Abstracts
  • Amplitude
  • Argentina
  • Boundaries
  • Databases
  • Electron Density
  • Global Positioning Systems
  • Grids
  • Latitude
  • Measurement
  • Observation
  • Physics
  • Physics Laboratories
  • Scintillation
  • South America
  • Universities
  • Wave Propagation

Fields of Study

  • Physics

Readers

  • Astronomy and Astrophysics.
  • Regression Analysis.
  • Space/Atmospheric Physics.