Abstract A comparison of non-linear monthly median foF2 versus R12 dependence with the CCIR recommended linear relation shows the advantage of using non-linear. Solar cycle foF2 variations are best represented by effective ionospheric indices of solar activity. The index F10.7 can give a hysteresis type of foF2 variations through the solar cycle but this effect may be explained with the help of present-day knowledge about EUV radiation.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    On the dependence of monthly median foF2 on solar activity indices


    Contributors:

    Published in:

    Publication date :

    1993-01-01


    Size :

    4 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Hysteresis in Dependence of foF2 on Solar Indices

    Triskova, L. / Chum, J. / COSPAR | British Library Conference Proceedings | 1996


    Hysteresis in Dependence of foF2 on Solar Indices

    Trisková, L. | Online Contents | 1996



    Variation of foF2 with solar activity

    Kouris, S.S. / Nissopoulos, J.K. | Elsevier | 1994