freqhopping
Member
Any idea why it's so rare to see fighters and bombers getting plotted by MLAT in the Northeast (very high concentration of receivers) ? For example why is this the first time we've seen a fighter in the CAP ? And why not the tankers after they have turned off their ADS-B ?
Because they're not using mode-S. Most tactical aircraft usually do not. They're using mode 3 aka A/C. Aviation transponder interrogation modes - Wikipedia