D-region
preferred label: منطقه-دی. @fa
type: Concept
broader: ionosphere

ionosphere
related: electrojet
related: magnetosphere
related: atmospheric electricity
related: atmospheric elementary particle precipitation
related: atmospheric ion precipitation
related: aurora
related: electron density
related: ionospheric technique
related: ionospheric electromagnetic wave propagation
related: atmospheric ionization
related: ionospheric measuring apparatus
narrower: F-region
narrower: ionospheric disturbances
narrower: D-region
narrower: E-region
type: Concept
preferred label: یون‌سپهر @fa
broader: upper atmosphere

atmospheric electricity
preferred label: الکتریسیته جو @fa
type: Concept
related: ionosphere

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

F-region
preferred label: منطقه-اف. @fa
type: Concept
broader: ionosphere

atmospheric ion precipitation
preferred label: رسوب جوی یون @fa
type: Concept
related: ionosphere

electrojet
preferred label: الکتروجت @fa
type: Concept
related: ionosphere

upper atmosphere
preferred label: جو بالا @fa
type: Concept
narrower: ionosphere

ionospheric measuring apparatus
preferred label: دستگاه اندازه‌گیری یون‌سپهری @fa
type: Concept
related: ionosphere

atmospheric ionization
preferred label: یونش جو @fa
type: Concept
related: ionosphere

ionospheric disturbances
preferred label: آشفتگی یون‌سپهر @fa
type: Concept
broader: ionosphere

electron density
preferred label: چگالی الکترونی @fa
type: Concept
related: ionosphere

ionospheric electromagnetic wave propagation
preferred label: انتشار موج الکترومغناطیسی یون‌سپهر @fa
type: Concept
related: ionosphere

E-region
preferred label: منطقه-ای. @fa
type: Concept
broader: ionosphere

ionospheric technique
preferred label: فن یون‌سپهری @fa
type: Concept
related: ionosphere

magnetosphere
preferred label: مغناطیس‌سپهر @fa
type: Concept
related: ionosphere

atmospheric elementary particle precipitation
preferred label: بارش ابتدایی ذرات اتمسفر @fa
type: Concept
related: ionosphere