Solar physicists have been having a field day of late. A variety of missions have been staring at the sun more intently ever before (please don’t try it at home). From the Parker Solar Probe to the Solar Orbiter, we are constantly collecting more and more data about our stellar neighbor. But it’s not just the big name missions that can collect useful data – sometimes information from missions as simple as a sounding rocket make all the difference.
That was the case for a group of scientists focused on the Sun’s chromosphere, the part of the suns’ atmosphere between the photosphere and the corona that is one of the least understood parts of the star. Now, with data collected from three different missions simultaneously, humanity has its first layered view of how the sun’s magnetic field works in this underexplored zone.Continue reading “Space Missions are Building Up a Detailed Map of the Sun’s Magnetic Field”