Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3JMV callsign genealogy
Currently held by Vroman, John M
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 N3JMV's current licensee, walking backwards.
- Vroman, John MPAgranted 2007-05-31cancelled 2007-11-16
Successor callsigns
Callsigns held now by people who previously held N3JMV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3JMV, oldest first.
- HOLMES, DAVID J DE1991-05-14 → cancelled 2003-05-15
- Vroman, John M PA2017-08-23 active