Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW4TAC callsign genealogy
Currently held by Hall, John N
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 KW4TAC's current licensee, walking backwards.
- Hall, John NALgranted 2014-11-05cancelled 2014-11-25
Successor callsigns
Callsigns held now by people who previously held KW4TAC.
No current licensee on record previously held this callsign.