Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7WTC callsign genealogy
Currently held by NEAL, BILLY
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 K7WTC's current licensee, walking backwards.
- NEAL, BILLYAZgranted 2022-09-07cancelled 2022-10-04
Successor callsigns
Callsigns held now by people who previously held K7WTC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7WTC, oldest first.
- Border, William B OR2006-05-08 → cancelled 2018-05-09
- NEAL, BILLY AZ2022-10-04 active