This collage of solar images from NASA’s Solar Dynamics Observatory (SDO) shows how observations of the sun in different wavelengths helps highlight different aspects of the sun’s surface and atmosphere.
Credit: NASA/SDO/Goddard Space Flight Center
Source: Why NASA Scientists Observe the Sun in Different Wavelengths, NASA.

This collage of solar images from NASA’s Solar Dynamics Observatory (SDO) shows how observations of the sun in different wavelengths helps highlight different aspects of the sun’s surface and atmosphere.

Credit: NASA/SDO/Goddard Space Flight Center

Source: Why NASA Scientists Observe the Sun in Different WavelengthsNASA.