Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF7K callsign genealogy
Currently held by HILTON, BARRY 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 AF7K's current licensee, walking backwards.
- TUCKER, DUANE SAZgranted 2018-04-02cancelled 2018-08-14
Successor callsigns
Callsigns held now by people who previously held AF7K.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AF7K, oldest first.
- HILTON, BARRY L CA2006-04-27 → cancelled 2018-07-25
- TUCKER, DUANE S AZ2018-08-14 active