Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF4CHZ callsign genealogy
Currently held by POE JR, WYATT T
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 KF4CHZ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KF4CHZ.
- Poe Jr, Wyatt TALgranted 2013-01-23cancelled 2025-04-02