Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF0UEJ callsign genealogy
Currently held by ROGERS, JOHN B
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 KF0UEJ's current licensee, walking backwards.
- ROGERS, JOHN BIAgranted 2025-04-11cancelled 2025-05-06
Successor callsigns
Callsigns held now by people who previously held KF0UEJ.
No current licensee on record previously held this callsign.