Zenith axis labels in HorizonPlot

[HealthyPear]

Is there an option for enabling this?

I do not see it in DEFAULT_HORIZON_STYLE or in the available options

looking at the code there seems to be only a choice for the labels of the horizon DEFAULT_HORIZON_LABELS

[steveberardi]

by "zenith axis" do you mean labels for altitude/elevation? Currently, there isn't a way to do that, but it would be fairly easy to add