Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4RVB callsign genealogy
Currently held by Brown, Robby 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 W4RVB's current licensee, walking backwards.
- Brown, Robby VFLgranted 2007-04-04cancelled 2007-05-02
Successor callsigns
Callsigns held now by people who previously held W4RVB.
No current licensee on record previously held this callsign.