Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF4BS callsign genealogy
Currently held by NIHIL, GERALD F
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 AF4BS's current licensee, walking backwards.
- Pierce, David RFLgranted 2020-09-25cancelled 2021-02-09
Successor callsigns
Callsigns held now by people who previously held AF4BS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AF4BS, oldest first.
- NIHIL, GERALD F FL2004-09-16 → cancelled 2016-12-09
- Pierce, David R FL2021-02-09 active