Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF0FO callsign genealogy
Currently held by Smith, Matthew R
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AF0FO's current licensee, walking backwards.
- Smith, Matthew RCOgranted 2026-01-14cancelled 2026-03-16
Successor callsigns
Callsigns held now by people who previously held AF0FO.
No current licensee on record previously held this callsign.