Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB5ZA callsign genealogy
Currently held by CARTER, JAMES W
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 KB5ZA's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KB5ZA.
- CARTER, JAMES WTXgranted 2008-03-28cancelled 2013-04-19
All historical holders
Every license row we've seen with the callsign KB5ZA, oldest first.
- CARTER, JAMES W TX2007-12-05 → cancelled 2008-03-28
- CARTER, JAMES W TX2013-04-19 → cancelled 2025-04-22