Evidence for Hot Plasma after CME events from Remote and In Situ Observations

We present here evidence for highly ionized Fe observed both in the corona, in the aftermath of a CME, and, after propagation, {\it in situ}. The apparent source temperature is $>$6 MK. To our knowledge, this is the first time that such an unambiguous identification has been made. This detection complements studies correlating other properties of plasma observed {\it in situ} to the same properties of the same plasma remotely observed at its source in the corona.