Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6NOF callsign genealogy
Currently held by WALTERS, ALAN B
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 K6NOF's current licensee, walking backwards.
- Henken, Alec SCAgranted 2017-10-25cancelled 2018-03-20
Successor callsigns
Callsigns held now by people who previously held K6NOF.
- WALTERS 997, ALAN BTXgranted 2018-04-30
All historical holders
Every license row we've seen with the callsign K6NOF, oldest first.
- WALTERS, ALAN B CA2007-10-19 → cancelled 2008-04-15
- Henken, Alec S CA2018-03-20 active