Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF4YM callsign genealogy
Currently held by Schiavo, Richard P
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 AF4YM's current licensee, walking backwards.
- SCHIAVO, RICHARD PNCgranted 1997-06-16cancelled 2000-06-15
Successor callsigns
Callsigns held now by people who previously held AF4YM.
No current licensee on record previously held this callsign.