Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NV1N callsign genealogy
Currently held by PETRONZIO, EDGARDO
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 NV1N's current licensee, walking backwards.
- Beihold, FrederickMAgranted 2013-08-29cancelled 2017-09-06
Successor callsigns
Callsigns held now by people who previously held NV1N.
- AC1UactiveAdvanced Conversion ARCVTgranted 2025-06-09
All historical holders
Every license row we've seen with the callsign NV1N, oldest first.
- PETRONZIO, EDGARDO MA1989-03-07 → cancelled 2001-03-08
- S B Electronics Amateur Radio Club VT2013-11-01 → cancelled 2015-08-15
- Beihold, Frederick WV2017-09-06 active