Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4RNB callsign genealogy
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 N4RNB's current licensee, walking backwards.
- Moore, Gary DFLgranted 2021-06-28cancelled 2021-10-05
Successor callsigns
Callsigns held now by people who previously held N4RNB.
- BROOM, SCOTT MGAgranted 1997-08-05cancelled 2004-04-13
All historical holders
Every license row we've seen with the callsign N4RNB, oldest first.
- Moore, Gary D FL2021-10-05 active
- —— → cancelled 1997-08-05