Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4AAQ callsign genealogy
Currently held by BOSIGER, VICTOR 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 N4AAQ's current licensee, walking backwards.
- BOSIGER, VICTOR CVAgranted 2008-05-23cancelled 2016-10-15
Successor callsigns
Callsigns held now by people who previously held N4AAQ.
- BOSIGER, VICTOR CVAgranted 2021-03-02
All historical holders
Every license row we've seen with the callsign N4AAQ, oldest first.
- SIMPSON, JOHN P SC2002-10-23 → cancelled 2014-11-04
- BOSIGER, VICTOR C VA2016-10-15 → cancelled 2021-03-02