TERMIUM Plus®

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AURORAL ABSORPTION [1 record]

Record 1 1995-11-21

English

Subject field(s)
  • Geophysics
  • Atmospheric Physics
  • Radio Waves
DEF

The absorption of radio waves during auroral events leading to the complete absence of ionospheric echoes (the characteristic blackout).

French

Domaine(s)
  • Géophysique
  • Physique de l'atmosphère
  • Ondes radioélectriques
DEF

Absorption des ondes radioélectriques durant l'aurore conduisant à une absence complète d'échos ionosphériques (extinction caractéristique).

Spanish

Campo(s) temático(s)
  • Geofísica
  • Física de la atmósfera
  • Ondas radioeléctricas
DEF

Absorción de las ondas radioeléctricas durante fenómenos aurorales que conduce a la ausencia total de ecos ionosféricos (extinción o "blackout" típico).

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