Andromeda

Characterization

Looking at fibrils through different diagnostics 2023/07/11

Diagnostics

Okay, so we have a set of tracings over the full H-alpha timeseries.

Simultaneously with the observations of the H-alpha linewidth, we also observed the Doppler velocities of the H-alpha core line & the core intensity, and the bisector velocity (presumably of the line width - not sure how velocity can be measured. Checking now.)

Different diagnostics gif