Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3MUY callsign genealogy
Currently held by GEORGE, J MICHAEL
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 N3MUY's current licensee, walking backwards.
- George, John MMDgranted 2010-09-13cancelled 2010-10-02
Successor callsigns
Callsigns held now by people who previously held N3MUY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3MUY, oldest first.
- GEORGE, J MICHAEL PA1992-06-30 → cancelled 2004-07-01
- George, John M PA2020-09-22 active