Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
ionospheric layer
|
| gptkbp:alsoKnownAs |
gptkb:Kennelly-Heaviside_layer
|
| gptkbp:discoveredBy |
gptkb:Arthur_E._Kennelly
gptkb:Oliver_Heaviside |
| gptkbp:elevation |
90 km to 150 km above Earth's surface
|
| gptkbp:function |
reflects medium-frequency radio waves
aids long-distance radio communication |
| https://www.w3.org/2000/01/rdf-schema#label |
E layer
|
| gptkbp:ionizationSource |
radiation therapy
solar X-rays |
| gptkbp:locatedIn |
gptkb:Earth's_ionosphere
|
| gptkbp:maximumIonization |
around noon
|
| gptkbp:minimumIonization |
at night
|
| gptkbp:namedAfter |
gptkb:Kennelly-Heaviside
|
| gptkbp:relatedTo |
gptkb:F_layer
D layer |
| gptkbp:bfsParent |
gptkb:Kennelly–Heaviside_layer
|
| gptkbp:bfsLayer |
3
|