We all know that the sun affects us here on earth, but the effects are more for the astronauts and the machinery that they use as the sun influences space weather. Here is a video on SDOs Helioseismic and Magnetic Imager HMI.
Channels: Astrophysics Aerospace Engineering
Tags: SDOs Helioseismic and Magnetic Imager HMI
Uploaded by: season_31 ( Send Message ) on 24-11-2011.
Duration: 2m 8s