Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4VBF callsign genealogy
Currently held by PHILLIPS, JOHN L
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 N4VBF's current licensee, walking backwards.
- PHILLIPS, JOHN LTNgranted 2020-02-14
Successor callsigns
Callsigns held now by people who previously held N4VBF.
- PHILLIPS, JOHN LTNgranted 2020-02-14