Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9CQB callsign genealogy
Currently held by STARKS, WILLIAM 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 K9CQB's current licensee, walking backwards.
- Schaefer, Damon AVAgranted 2015-04-08cancelled 2016-09-13
Successor callsigns
Callsigns held now by people who previously held K9CQB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9CQB, oldest first.
- STARKS, WILLIAM O IN1996-12-10 → cancelled 1997-12-31
- Schaefer, Damon A VA2016-09-13 active