FR - Node tracking

[nukemrules]

First of all, thank you for your great work. I'm a thankful every day user of the map.

Back in the day's I've looked at APRS. Some of the bigger APRS sites (https://aprs.fi) do offer tracking of a station automatically. This way you can backtrack where the node has been. It will plot its route by dots and colored lines.

Perhaps this could be a useful option to have on your map?

I do have some requests:

1. For privacy reasons only look back for 1, 2 or 3 hours?
2. Add info to the plotted dots who heard that node on that location. It will help to identify coverage issues.