Aircraft Track Color

FlightAware ADS-B Flight Tracking
1

PiAware v 3.7.1

I would like to make the Aircraft TRACK color BLACK for all altitudes, but continue to display the color of the aircraft icon based on its altitude. Similar to piAware v3.1.x.

I have searched all of the files in the html folder for track & trail, but nothing jumps out at me where to make the changes.

Thanks for your help.

2

like this below?

This screenshot was taken from @Wiedehopf retro dump1090 interface.
So i assume the original dump1090 is doing it.

image