aurora
preferred label: شفق قطبی @fa
type: Concept
related: airglow

atmospheric radiation
preferred label: تابش جو @fa
type: Concept
narrower: airglow

nightglow
preferred label: شب‌تابی @fa
type: Concept
broader: airglow

sky brightness
preferred label: نورتابی آسمان @fa
type: Concept
related: airglow

airglow
type: Concept
preferred label: هواتابی @fa
related: sky brightness
related: aurora
scope note: geocorona
narrower: nightglow
alternative label: geocorona
broader: atmospheric radiation