ForeFlight call signs (eg: "FFL###") are available to subscribers of ForeFlight Performance Plus. Find out more about Performance Plus at www.foreflight.com/products/performance-plus.
Once you have a ForeFlight Performance Plus subscription, please email firstname.lastname@example.org to request a call sign, and we will send you the application.
NOTE: After receiving a ForeFlight call sign, all flight plans filed with that call sign must be filed through ForeFlight.
For more information about the FAA Privacy ICAO Address (PIA) visit: FAA ADS-B privacy.