Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9GBR callsign genealogy
Currently held by Hayward, Andrew
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 K9GBR's current licensee, walking backwards.
- Hayward, AndrewCOgranted 2018-06-13cancelled 2018-08-18
Successor callsigns
Callsigns held now by people who previously held K9GBR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9GBR, oldest first.
- FARIS, DONALD J IN2005-08-18 → cancelled 2017-09-21
- Hayward, Andrew CO2018-08-18 active