Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5KTM callsign genealogy
Currently held by Copeland, Archie K
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 K5KTM's current licensee, walking backwards.
- Mullens, Kevin TTXgranted 2022-04-04cancelled 2022-05-13
Successor callsigns
Callsigns held now by people who previously held K5KTM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5KTM, oldest first.
- Copeland, Archie K TX2010-02-02 → cancelled 2022-02-03
- Mullens, Kevin T TX2022-05-13 active