Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3NYN callsign genealogy
Currently held by PETRY, MICHAEL G
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 N3NYN's current licensee, walking backwards.
- PETRY, MICHAEL GMDgranted 2025-03-05cancelled 2025-03-25
Successor callsigns
Callsigns held now by people who previously held N3NYN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3NYN, oldest first.
- PETRY, MICHAEL G MD2012-11-16 → cancelled 2025-01-22
- PETRY, MICHAEL G MD2025-03-25 active