Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF6IKR callsign genealogy
Currently held by CENTOBIE, JOHN A
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 KF6IKR'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 KF6IKR.
- Centobie, John ACAgranted 1997-01-17cancelled 2001-02-13