Using something called ghost murmur that can detect his very specific heartbeat from 40 miles away. So they've supposedly found him hiding in the mountains, waiting for them to pick him up.

I mean, if they really are using misinformation and propaganda to show that we have insanely superior technology. I guess you could say it's a bluff. It's a nice bluff to pretend that we're that sophisticated, that much above and beyond everybody else that's out there, that we could find a very specific heart rate signature from 40 miles away.