(1) Pushkov Institute of Terrestrial Magnetism, Ionosphere, and Radiowave Propagation, Russian Academy of Sciences (IZMIRAN), Troitsk, Moscow oblast, 142190, Russia
Abstract:
The data of Moscow observatory for the 1946-2006 interval of observations are analyzed in order to detect long-term geomagnetic variations related to solar activity against a background of the secular variations in the geomagnetic field.