Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB9TAD callsign genealogy
Currently held by WALLACE, CHARLES J
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 KB9TAD's current licensee, walking backwards.
- WALLACE, CHARLES Jcancelled 1998-06-16
Successor callsigns
Callsigns held now by people who previously held KB9TAD.
- WALLACE, CHARLES JTNgranted 2013-02-26cancelled 2016-07-19