Air Traffic Control Says, Hey, Where Are You?

A passenger on a sesna two oeight caravan that's flying from marsh harbor to fort pearson, florida, getting hold of air traffic control and saying, quote, i've got serious situation here. My pilot has gone incoherent. I have no idea how to fly the airplane. Air traffic control said, hey, where are you? The guy says, i have no idea. And then they they figured out where he was, they talked him down, and he successfully landed the sesna caravan at palm beach on the runway. A video shows it e landing. One thing stands out is that for someone who has no experience flying an aircraft whatever, simply figuring out