Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5CFD callsign genealogy
Currently held by Hill, Tim D
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 K5CFD's current licensee, walking backwards.
- Hill, Tim DARgranted 2026-07-03cancelled 2026-07-31
Successor callsigns
Callsigns held now by people who previously held K5CFD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5CFD, oldest first.
- COPPELL EMERGENCY OPERATIONS CENTER TX2008-03-11 → cancelled 2020-03-12
- Hill, Tim D AR2026-07-31 active