Study the simultaneous variation of the Ionosphere, GNSS derived position accuracy, and magnetic fluctuations during storm and substorms

Abstract

This project was quite successful despite serious impacts of COVID on the Chilean educational system. Prof Alejandro has developed an excellent computational model for predicting total electron count (TEC) that match well with other proprietary models, but is being made freely available. This model should be able to test both small and large scale solar storm effects on TEC when such an event occurs. They have further studied the TEC from the 2020 solar eclipse over Chile and found that it had a profound effect on TEC. The project produced 5 journal papers and the PI presented at 13 international conferences.

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Document Details

Document Type
Technical Report
Publication Date
Dec 28, 2022
Accession Number
AD1194134

Entities

People

  • Benjamin Toledo
  • Juan A Valdivia
  • Marcos D Quezada
  • Marina Stepanova

Organizations

  • University of Chile

Tags

Communities of Interest

  • Autonomy
  • Space

DTIC Thesaurus Topics

  • Accuracy
  • Air Force
  • Artificial Intelligence
  • Artificial Satellites
  • Communication Systems
  • Computer Programming
  • Computer Programs
  • Data Analysis
  • Electronic Mail
  • Electrons
  • Global Navigation Satellite Systems
  • High Resolution
  • Machine Learning
  • Magnetic Fields
  • Magnetic Storms
  • Neural Networks
  • Nonlinear Dynamics
  • Physics
  • Physics Laboratories
  • Scientific Research
  • Simulations
  • Solar Wind
  • Space Sciences
  • Space Weather

Readers

  • Computational Modeling and Simulation
  • Space/Atmospheric Physics.
  • Technical Research and Report Writing.

Technology Areas

  • Microelectronics