While jamming is criminal behavior, the fcc won't be able to find you, in fact, the FCC have yet to even prosecute a single person for cell phone jamming since

While jamming is criminal behavior, the fcc won't be able to find you, in fact, the FCC have yet to even prosecute a single person for cell phone jamming since it's very hard to find and it's very easy hide jammers because people just think they're in a dead zone or their phone is malfunctioning Theoretically, it is possible to triangulate the jamming signal by pinging cell phones and finding which ones aren't in the dark, mapping it to find the guy but it could take hours and the damage would have already been done. oh, and sales of jammers have been going on for years on craigslist, I'm surprised they've just shut it down this year.