Solar System.
Voyager Experiences Three 'Tsunami Waves' in Interstellar Space
Jet Propulsion Laboratory https://www.jpl.nasa.gov/ Dec. 15, 2014
The Voyager 1 spacecraft has experienced three "tsunami waves" in interstellar space. Listen to how these waves cause surrounding ionized matter to ring like a bell.
Transcript
The Voyager 1 spacecraft has experienced three "tsunami waves" in interstellar space. This kind of wave occurs as a result of a coronal mass ejection erupting from the sun. The most recent tsunami wave that Voyager experienced began in February 2014, and may still be going. Listen to how these waves cause surrounding ionized matter to ring like a bell.