Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT4ZC callsign genealogy
Currently held by REED, CHARLES E
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 KT4ZC's current licensee, walking backwards.
- REED, CHARLES EFLgranted 2009-01-24cancelled 2021-01-26
Successor callsigns
Callsigns held now by people who previously held KT4ZC.
- REED, CHARLES EFLgranted 2009-01-24cancelled 2021-01-26