Just New York and Idaho?
This article is very poorly written from a scientific standpoint. They do not explain the ground areas where the auroras will be visible very well. They also do not give any clues on how they can be seen; e.g., morning or evening, or does it matter?
They also forgot to mention that it has to be dark to see them.
Related observation:
2 nights ago about 4:00AM CDT here in the middle of Texas, I observed one of the brightest full moons I remember (I’m 77). Am also a Ham Operator and know what CME can do to RF propagation.
In the past 6 months, we have seen some incredibly bright full moons. 4 or 5 times I observed in awe. Took some photo’s with my cell phone.
I am skeptical of all the sudo scientific magazines, most are pure BS.