It depends on whether you're in the Northern Hemisphere or the Southern Hemisphere. There are two different names for the Auroras.
Here they are:
1) Northern Hemisphere, Aurora Borealis
2) Southern Hemisphere, Aurora Australis
The farther north you go, the more often these beautiful phenomena occur.
I live in Minnesota, so I have to check the news or meteorologists to see the
rate of occurrence.
Hope this was helpful. Bye!
Auroras occur in the mesospere.
They occur in the Mesosphere.
The Mesosphere
Auroras occur most frequently during the mostintense phase of the 11-year sunspot cycle.
They occur in the thermosphere.
September to October and April to May
Si Siñor
yes it occurs in the ionosphere
They occur day and night, but are more easily seen during the night.
Ionosphere of Near northern hemisphere polar regions
The auroras that are experienced near the polar regions occur because of the strength of the earth's magnetic field. The magnetic field is not very strong at the equator.
They occur the northern atmospheres. Closer to the magnetic poles where the solar storms hit the earth the hardest.