Morning all, Can someone tell me why I am not receiving military flights on my raspi. I have the Adsb dump up and running but no mil flights? I had a chinook helicopter fly over me last week and nothing. When I looked on adsbexchange site it was there in all its glory. Any info much appreciated. Cheers from Scotland Kev
probably MLAT. Are you feeding ... otherwise you get no MLAT results. Also MLAT needs to be working. Also gain needs to be appropriate, can easily be too high for close by helicopters. https://github.com/wiedehopf/adsb-scripts/wiki/Optimizing-gain https://github.com/wiedehopf/adsb-wiki/wiki/Raspbian-Lite:-ADS-B-receiver https://github.com/adsbxchange/adsb-exchange#ads-b-exchange-setup-scripts-airplane
Have you got 'V' on in your local map? V = only list aircraft in table that are displayed on your map, Mode-S (without mlat) can't be displayed on map as position unknown, hence does not appear in table. I thought my setup was broken for a while