Recurring coronal holes, high-speed streams and corotating interaction region and their impact on the ionosphere during the declining phase of the solar cycle 24


Claudia M Nicoli Candido1,2, Jiankui Shi3, Emilia Correia4, Fabio Becker-Guedes2, Chi Wang5, Clezio Marcos De Nardin2, Zhengkuan Liu6 and Inez Staciarini Batista7, (1)NSSC National Space Science Center, CAS, Beijing, China, (2)INPE National Institute for Space Research, Sao Jose dos Campos, Brazil, (3)NSSC/Chinese Academy of Sciences, Beijing, China, (4)Centro de Radio Astronomia e Astrofisica Mackenzie, Sao Paulo, Brazil, (5)NSSC, CAS, Beijing, China, (6)Chinese Academy of Science - CAS, Niantiao, China, (7)INPE, Sao Jose Dos Campos, Brazil