Statements (24)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:atmospheric_region | 
| gptkbp:affects | solar radiation | 
| gptkbp:contains | ionized particles | 
| gptkbp:containsLayer | gptkb:E_layer gptkb:F_layer D layer | 
| gptkbp:discoveredBy | gptkb:Arthur_E._Kennelly gptkb:Oliver_Heaviside | 
| gptkbp:discoveredIn | early 20th century | 
| gptkbp:enables | radio wave propagation | 
| gptkbp:extendsTo | about 48 km above Earth's surface about 965 km above Earth's surface | 
| gptkbp:influenced | gptkb:auroras satellite communication GPS accuracy | 
| gptkbp:locatedIn | gptkb:Earth | 
| gptkbp:partOf | gptkb:Earth's_atmosphere | 
| gptkbp:studiedBy | gptkb:ionosondes satellites | 
| gptkbp:variant | solar activity | 
| gptkbp:bfsParent | gptkb:E_layer gptkb:Heaviside_layer | 
| gptkbp:bfsLayer | 4 | 
| https://www.w3.org/2000/01/rdf-schema#label | Earth's ionosphere |