Abstract <p>In 2021, the PAIPS experiment was launched on the Kola Peninsula by joint efforts of the SINP MSU and the PGI to study auroral luminescence in the UV range. The experiment uses two sensitive imaging photometers with a high time resolution (1 ms), spaced 153 km apart and directed into the same region of the atmosphere. This configuration allows atmospheric glow stereometric measurements and therefore an estimation of the luminescence height and energy of the particles that caused it. The paper presents a comprehensive study of the PsA event registered on December 6, 2023. The results of the local pulsations height estimation, analysis of data from riometers and optical cameras, and the charged particle spectrum satellite data are given.</p>

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Pulsating Aurora Altitude Estimation from the PAIPS Experiment Measurements on December 6, 2023

  • K. F. Sigaeva,
  • A. A. Belov,
  • P. A. Klimov,
  • B. V. Kozelov,
  • V. D. Nikolaeva,
  • A. V. Roldugin,
  • R. E. Saraev,
  • K. D. Shchelkanov

摘要

Abstract

In 2021, the PAIPS experiment was launched on the Kola Peninsula by joint efforts of the SINP MSU and the PGI to study auroral luminescence in the UV range. The experiment uses two sensitive imaging photometers with a high time resolution (1 ms), spaced 153 km apart and directed into the same region of the atmosphere. This configuration allows atmospheric glow stereometric measurements and therefore an estimation of the luminescence height and energy of the particles that caused it. The paper presents a comprehensive study of the PsA event registered on December 6, 2023. The results of the local pulsations height estimation, analysis of data from riometers and optical cameras, and the charged particle spectrum satellite data are given.