Can pulse alerts ever be false?
today I was going on a straight road right before an overpass when I got a pulse alert. I was going over the bridge (the interstate runs below it) when I got a second pulse reading then a lot of strong constant on KA. I looked around in all the parking lots but I couldn't identify a LEO. I was on work time so I didnt have time to go around and look again.
I am positive they had to be out there, maybe hiding on a motor cycle or over on the interstate.
Unlike POP alerts, pulse are never false from my understanding. Is that correct?