Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF9Q callsign genealogy
Currently held by Smither Jr, Burrel O
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 KF9Q's current licensee, walking backwards.
- Smither Jr, Burrel OINgranted 2006-07-20cancelled 2010-06-22
Successor callsigns
Callsigns held now by people who previously held KF9Q.
- KRAMP, JOHN BILgranted 2006-12-22cancelled 2019-02-13