Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5TMA callsign genealogy
Currently held by Alewine Jr, Thomas M
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 K5TMA's current licensee, walking backwards.
- Alewine Jr, Thomas MMSgranted 2000-03-22cancelled 2000-04-14
Successor callsigns
Callsigns held now by people who previously held K5TMA.
No current licensee on record previously held this callsign.