image is a derivative work of the following images: File:Atmosphere_with_Ionosphere.svg licensed with PD-self 2007-05-30T17:54:22Z Tomtheman5 515x509 (28890
image is a derivative work of the following images: File:AtmospherewithIonosphere.svg licensed with PD-self 2007-05-30T17:54:22Z Tomtheman5 515x509 (28890
DescriptionAtmospherewithIonosphere hu.svg Magyar: Az atmoszféra rétegekre oszlása bal oldali görbe: hőmérséklet jobb oldali görbe: az ionoszféra elektronsűrűsége