Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC5FON callsign genealogy
Currently held by Pierce, Douglas L
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 KC5FON's current licensee, walking backwards.
- Pierce, Douglas LFLgranted 2023-12-13cancelled 2024-01-09
Successor callsigns
Callsigns held now by people who previously held KC5FON.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC5FON, oldest first.
- PIERCE, DOUGLAS L AR1994-02-22 → cancelled 2006-02-23
- Pierce, Douglas L FL2024-01-09 active