There were several large solar storms on May 27-31, 2003 (day 147-151). These storms
included large X-class flares, full halo CMEs, and proton storms.
Shown in this figure is the measurements of the solar X-ray irradiance
during this period with data from GOES, SEE, and SORCE shown. This
will be an interesting period to study how Earth's atmosphere responded
to these major solar energy inputs, both in the form of UV radiation
and highly energetic particles.
