Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4QXN callsign genealogy
Currently held by HAHN, NANCY C
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 KB4QXN's current licensee, walking backwards.
- BELK, KEITHSCgranted 2023-04-18cancelled 2023-05-06
Successor callsigns
Callsigns held now by people who previously held KB4QXN.
- BELK, KEITHSCgranted 2023-11-10
All historical holders
Every license row we've seen with the callsign KB4QXN, oldest first.
- HAHN, NANCY C FL1995-11-08 → cancelled 2007-11-09
- BELK, KEITH SC2023-05-06 → cancelled 2023-11-10