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ACTIVE SOLAR REGION [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 1990-05-31

English

Subject field(s)
  • Air Pollution

French

Domaine(s)
  • Pollution de l'air
DEF

Région du Soleil, au niveau chronosphérique, où on observe des taches, des protubérances ou des facules qui naissent, évoluent et disparaissent en quelques jours ou en quelques mois.

Spanish

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