Confidence: Medium · Source: FCC ULS · As of 2026-09-15
KK4OGR callsign genealogy
Currently held by Rhoads, Charles F
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 KK4OGR'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 KK4OGR.
- Rhoads, Charles FKYgranted 2013-02-07cancelled 2025-02-08