CMEtriggeringmodelhasconcentric circularmagnetic field profiles to make CME magnetic field structuresimilar to that in thesectionof the magneticcloud structure.
John Kestner and David Carr created Twine, a 2.5 inch-square device with on-board temperature and vibration sensors, as well as an expansion connector for other sensors, such as moisture sensors and magnetic switches, all tightly integrated through WiFi with a cloud-based service.