Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4GCV callsign genealogy
Currently held by VROOMMAN, GERARD C
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 N4GCV's current licensee, walking backwards.
- VROOMMAN, GERARD CCAgranted 2000-06-24cancelled 2009-05-12
- KC6HQDno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held N4GCV.
- Vroomman, Gerard CORgranted 2010-05-21cancelled 2020-01-31
All historical holders
Every license row we've seen with the callsign N4GCV, oldest first.
- RODMAN, MELVIN R FL1996-04-10 → cancelled 2008-04-11
- VROOMMAN, GERARD C CA2009-05-12 → cancelled 2010-05-21