Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4VHX callsign genealogy
Currently held by Emmelkamp, Victor W
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 K4VHX's current licensee, walking backwards.
- Emmelkamp, Victor WFLgranted 1998-01-02cancelled 2002-08-31
Successor callsigns
Callsigns held now by people who previously held K4VHX.
No current licensee on record previously held this callsign.