The method has the great advantage that the information — as in the case of magnetic data storage in general — can not be easily lost. (uni-mainz.de)
The second close approach was primarily used for imaging, but at the third approach, extensive magnetic data were obtained. (newworldencyclopedia.org)
On the basis of magnetic data collected in real time and a chain of suitable numerical models it will eventually prove possible, rather as in conventional meteorology, to forecast space weather and prevent the impact of solar storms on Earth. (sciencedaily.com)