Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK4RVB callsign genealogy
Currently held by Burch, Rhonda V
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 KK4RVB's current licensee, walking backwards.
- Burch, Rhonda VVAgranted 2012-09-19cancelled 2012-10-10
Successor callsigns
Callsigns held now by people who previously held KK4RVB.
- Burch, Rhonda VVAgranted 2018-01-23