Review of the August 1972 and March 1989 Space Weather Events: Can We Learn Anything New From Them?

Bruce T. Tsurutani, Abhijit Sen, Rajkumar Hajra +3

Updated summaries of the August 1972 and March 1989 space weather events have been constructed. The features of these two events are compared to the Carrington 1859 event and a few…