spitfire | virtual whiteboard to be shared by multiple persons

Alright, so you can just create a plain text file, for my example, I'll just use planes.txt. Inside planes.txt, I can just list my planes line by line with no quotations or commas:

Apparently, denying javascript requests was the solution to this - even though it's not perfect and some sites may require javascript to run, this one was the exception. Just update the config function (which I forgot to include) that blocked images and css, to block js as well.

Here is how that function looks now

Consider breaking out columns for day, month, and year separately and then sort on those as needed. It'll be easier to use the numeric month for sorting (you could keep the displayed date as you have it if that's how you want to display it).

Like:

As you can see on the image that you have posted - the plot you are shown just overlays two plots. Although this is also possible to do with ggplot2, I don't find this very elegant, and can be very tricky, because you need to find the exact positions of both plots so that it looks neat.

Your workaround using geom_line with your factor levels as y values is interesting, but I am not sure if so desirable.

In any case - this is probably the core of your problem. You are mixing different y measures - and they are of different classes. Factor levels for one plot, numeric / integer for the other. This is problematic. I would not try hard and force those into one y-axis, but I would rather create two plots and combine them with one of the plot combining packages such as patchwork. Like so

I have renamed your columns, am using a package from GitHub user @alisdaire47 for reading your data and also change some columns in order to achieve the plot. Key is using the right classes: Dates as dates, numerics as numerics.

First read your data: