Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4KRD callsign genealogy
Currently held by DAMON, RICK
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 K4KRD's current licensee, walking backwards.
- Davis, Kenneth RGAgranted 2024-04-11cancelled 2025-04-18
Successor callsigns
Callsigns held now by people who previously held K4KRD.
- DAMON, RICKFLgranted 2022-10-08
All historical holders
Every license row we've seen with the callsign K4KRD, oldest first.
- DAMON, RICK FL2021-06-11 → cancelled 2022-10-08
- Davis, Kenneth R GA2025-04-18 active