Alternate Definitions for InterplanetaryShock

A shock propagating generally anti-sunwardthrough the slower solar wind, often seen in front of CME-associated plasmaclouds.

A shock propagating generally anti-sunward through the slower solar wind, often seen in front of CME-associated plasma clouds. (spase)

A shock propagating generally anti-sunward through the slower solar wind, often seen in front of CME-associated plasma clouds. (spase)