The Effects of Magnetic Storm Phases on F-Layer Irregularities from Auroral to Equatorial Latitudes.

Abstract

At high latitudes, data sets were used from a large number of stations of the International GPS Service for Geodynamics. In Europe - Ny Alesund, Tromso, Kiruna and Onsala. In North America - Yellowknife, Fairbanks, Algonquit, St. John's. These data sets were used to determine if one could forecast when scintillations would be present during magnetically quiet periods and during storm periods. It was found in a study of the magnetic storm of November 3-4, 1993 that both intensity and occurrence of the irregularities increased at the auroral site of Yellowknife during the storm. Later in the storm the lower latitude station of Algonquin developed irregularities as the irregularity oval expanded. Other storms will be studied to determine the rate of expansion of the irregularity oval.

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Document Details

Document Type
Technical Report
Publication Date
Dec 31, 1995
Accession Number
ADA314985

Entities

People

  • Jules Aarons
  • Michael Mendillo

Organizations

  • Boston University

Tags

Communities of Interest

  • Space

DTIC Thesaurus Topics

  • Data Sets
  • Geodynamics
  • Global Positioning Systems
  • High Latitudes
  • Intensity
  • Ionospheric Scintillation
  • Latitude
  • Magnetic Storms
  • North America
  • Observation
  • Physics
  • Radio Signals
  • Radio Waves
  • Scintillation
  • United States
  • Wave Propagation

Fields of Study

  • Environmental science

Readers

  • Astronomy and Astrophysics.
  • Polar and Arctic Studies
  • Space/Atmospheric Physics.

Technology Areas

  • Space