Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4RFB callsign genealogy
Currently held by Burns, Robert 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 K4RFB's current licensee, walking backwards.
- Burns, Robert FGAgranted 2012-10-10cancelled 2024-12-19
Successor callsigns
Callsigns held now by people who previously held K4RFB.
- Burns, Robert FGAgranted 2012-10-10cancelled 2024-12-19