Figure 2
From: Methods of analysis of geomagnetic field variations and cosmic ray data
Results of processing of the data of geomagnetic field for the period 22 to 25 June 2009. (A) H-component of the geomagnetic field of the Earth (Paratunka), (B) H-component of the geomagnetic field of the Earth (Yakutsk), (C) H-component of the geomagnetic field of the Earth (Novosibirsk), (D) disturbed component of the geomagnetic field variations (Paratunka), (E) disturbed component of the geomagnetic field variations (Yakutsk), and (F) disturbed component of the geomagnetic field variations (Novosibirsk). Local time is marked on the horizontal axis. The top graph shows values of K-indices.