Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF5KZR callsign genealogy
Currently held by TULL, STEVEN R
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 KF5KZR'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 KF5KZR.
- TULL, STEVEN RTXgranted 2024-03-19