Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K8RD callsign genealogy
Currently held by Warren, Edward F
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 K8RD's current licensee, walking backwards.
- KENZY, GEORGE WUTgranted 2024-03-19cancelled 2024-06-25
Successor callsigns
Callsigns held now by people who previously held K8RD.
- KENZY, GEORGE WUTgranted 2024-09-13
All historical holders
Every license row we've seen with the callsign K8RD, oldest first.
- Warren, Edward F CA2015-03-20 → cancelled 2022-06-05
- KENZY, GEORGE W UT2024-06-25 → cancelled 2024-09-13