Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5BZ callsign genealogy
Currently held by MIDLAND VE TEAM ARC
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 K5BZ's current licensee, walking backwards.
- Duhe, Raymond ETXgranted 2017-04-12cancelled 2019-04-27
Successor callsigns
Callsigns held now by people who previously held K5BZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5BZ, oldest first.
- MIDLAND VE TEAM ARC TX2007-01-25 → cancelled 2019-04-09
- Duhe, Raymond E TX2019-04-27 active