Sun - 20231206 Ha
Sun - 20231206 - Ha
Observing the Sun in Ha this morning, I noted what appears to be a large IVa Columnar Tornado prominence just north of the Equator on the eastern limb. On the western limb, straddling the Equator, there appears to be a long or series of 3 class Ia Hedgerow prominences.
The image is deliberately overexposed to try and capture the detail in the prominence and a battle with trees and clouds meant that the stack size was relatively small.
A second image, even more exposed provided more detail on the two prominences.