I analyze 24-hour charts daily. I test various configurations, gains, and antennas. I save the charts every day for comparison.

It’s the main pages I have opened locally to monitor aircraft on my receiver and check status of signals coming in all the time. Local data.

Another plus, if your connected locally and your WAN goes down you still see the data produced by the receiver on the local network. tar1090 and graphs1090 continue to work. No web server needed for getting data.

t works perfectly in my case.